ITER Physics Data Model Documentation for langmuir_probes

Langmuir probes

Notation of array of structure indices: itime indicates a time index; i1, i2, i3, ... indicate other indices with their depth in the IDS. This notation clarifies the path of a given node, but should not be used to compare indices of different nodes (they may have different meanings).

Lifecycle status: alpha since version 3.22.0

Last change occured on version: 3.39.0

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By convention, only the upper error node should be filled in case of symmetrical error bars. The upper and lower errors are absolute and defined positive, and represent one standard deviation of the data. The effective values of the data (within one standard deviation) will be within the interval [data-data_error_lower, data+data_error_upper]. Thus whatever the sign of data, data_error_lower relates to the lower bound and data_error_upper to the upper bound of the error bar interval.

Full path name Description Data Type Coordinates
ids_properties Interface Data Structure properties. This element identifies the node above as an IDS structure
ids_properties/comment Any comment describing the content of this IDS {constant} STR_0D
ids_properties/name User-defined name for this IDS occurrence {constant}. Introduced after DD version 3.39.0 STR_0D
ids_properties/homogeneous_time This node must be filled (with 0, 1, or 2) for the IDS to be valid. If 1, the time of this IDS is homogeneous, i.e. the time values for this IDS are stored in the time node just below the root of this IDS. If 0, the time values are stored in the various time fields at lower levels in the tree. In the case only constant or static nodes are filled within the IDS, homogeneous_time must be set to 2 {constant} INT_0D
ids_properties/occurrence_type Type of data contained in this occurrence. Introduced after DD version 3.39.0. Available options (refer to the children of this identifier structure) :
Name Index Description
reconstruction 1 Equilibrium reconstruction
prediction_fixed 2 Equilibrium prediction, fixed boundary
prediction_free 3 Equilibrium prediction, free boundary
mapping 4 Used for mapping equilibrium results from one grid type / resolution to another, or for including variables not present in the first set such as the calculation of magnetic field of other derived parameters
structure
ids_properties/occurrence_type/name Short string identifier {constant} STR_0D
ids_properties/occurrence_type/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {constant} INT_0D
ids_properties/occurrence_type/description Verbose description {constant} STR_0D
ids_properties/source
Lifecycle status: obsolescent since version 3.34.0
Source of the data (any comment describing the origin of the data : code, path to diagnostic signals, processing method, ...). Superseeded by the new provenance structure. {constant} STR_0D
ids_properties/provider Name of the person in charge of producing this data {constant} STR_0D
ids_properties/creation_date Date at which this data has been produced {constant} STR_0D
ids_properties/version_put Version of the access layer package used to PUT this IDS structure
ids_properties/version_put/data_dictionary Version of Data Dictionary used to PUT this IDS {constant} STR_0D
ids_properties/version_put/access_layer Version of Access Layer used to PUT this IDS {constant} STR_0D
ids_properties/version_put/access_layer_language Programming language of the Access Layer high level API used to PUT this IDS {constant} STR_0D
ids_properties/provenance
Lifecycle status: alpha since version 3.34.0
Provenance information about this IDS structure
ids_properties/provenance/node(i1) Set of IDS nodes for which the provenance is given. The provenance information applies to the whole structure below the IDS node. For documenting provenance information for the whole IDS, set the size of this array of structure to 1 and leave the child "path" node empty {constant} array of structures [max_size=20 (limited in MDS+ backend only)] 1- 1...N
ids_properties/provenance/node(i1)/path Path of the node within the IDS, following the syntax given in the link below. If empty, means the provenance information applies to the whole IDS. Click here for further documentation. {constant} STR_0D
ids_properties/provenance/node(i1)/reference(i2) List of references used to populate or calculate this node, identified as explained below. In case the node is the result of of a calculation / data processing, the reference is an input to the process described in the "code" structure at the root of the IDS. The reference can be an IDS (identified by a URI or a persitent identifier, see syntax in the link below) or non-IDS data imported directly from an non-IMAS database (identified by the command used to import the reference, or the persistent identifier of the data reference). Often data are obtained by a chain of processes, however only the last process input are recorded here. The full chain of provenance has then to be reconstructed recursively from the provenance information contained in the data references. Click here for further documentation.. Introduced after DD version 3.41.0 array of structures [max_size=10 (limited in MDS+ backend only)] 1- 1...N
ids_properties/provenance/node(i1)/reference(i2)/name Reference name {constant} STR_0D
ids_properties/provenance/node(i1)/reference(i2)/timestamp Date and time (UTC) at which the reference was created, expressed in a human readable form (ISO 8601) : the format of the string shall be : YYYY-MM-DDTHH:MM:SSZ. Example : 2020-07-24T14:19:00Z {constant} STR_0D
ids_properties/plugins
Lifecycle status: alpha since version 3.39.0
Information about the plugins used to write/read this IDS. This structure is filled automatically by the Access Layer at GET/PUT time, no need to fill it via a user program.. Introduced after DD version 3.38.1 structure
ids_properties/plugins/node(i1) Set of IDS nodes for which a plugin has been applied {constant} array of structures [max_size=20 (limited in MDS+ backend only)] 1- 1...N
ids_properties/plugins/node(i1)/path Path of the node within the IDS, following the syntax given in the link below. If empty, means the plugin applies to the whole IDS. Click here for further documentation. {constant} STR_0D
ids_properties/plugins/node(i1)/put_operation(i2) Plugins used to PUT a node (potentially, multiple plugins can be applied, if so they are listed by order of application) array of structures [max_size=10 (limited in MDS+ backend only)] 1- 1...N
ids_properties/plugins/node(i1)/put_operation(i2)/name Name of software used {constant} STR_0D
ids_properties/plugins/node(i1)/put_operation(i2)/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
ids_properties/plugins/node(i1)/put_operation(i2)/commit Unique commit reference of software {constant} STR_0D
ids_properties/plugins/node(i1)/put_operation(i2)/version Unique version (tag) of software {constant} STR_0D
ids_properties/plugins/node(i1)/put_operation(i2)/repository URL of software repository {constant} STR_0D
ids_properties/plugins/node(i1)/put_operation(i2)/parameters List of the code specific parameters in XML format {constant} STR_0D
ids_properties/plugins/node(i1)/readback(i2) Plugins to be used to read back a node (potentially, multiple plugins can be applied, listed in reverse order of application) array of structures [max_size=10 (limited in MDS+ backend only)] 1- 1...N
ids_properties/plugins/node(i1)/readback(i2)/name Name of software used {constant} STR_0D
ids_properties/plugins/node(i1)/readback(i2)/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
ids_properties/plugins/node(i1)/readback(i2)/commit Unique commit reference of software {constant} STR_0D
ids_properties/plugins/node(i1)/readback(i2)/version Unique version (tag) of software {constant} STR_0D
ids_properties/plugins/node(i1)/readback(i2)/repository URL of software repository {constant} STR_0D
ids_properties/plugins/node(i1)/readback(i2)/parameters List of the code specific parameters in XML format {constant} STR_0D
ids_properties/plugins/node(i1)/get_operation(i2) Plugins actually used to read back a node (potentially, multiple plugins can be applied, listed in reverse order of application). This information is filled by the plugin infrastructure during the GET operation. array of structures [max_size=10 (limited in MDS+ backend only)] 1- 1...N
ids_properties/plugins/node(i1)/get_operation(i2)/name Name of software used {constant} STR_0D
ids_properties/plugins/node(i1)/get_operation(i2)/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
ids_properties/plugins/node(i1)/get_operation(i2)/commit Unique commit reference of software {constant} STR_0D
ids_properties/plugins/node(i1)/get_operation(i2)/version Unique version (tag) of software {constant} STR_0D
ids_properties/plugins/node(i1)/get_operation(i2)/repository URL of software repository {constant} STR_0D
ids_properties/plugins/node(i1)/get_operation(i2)/parameters List of the code specific parameters in XML format {constant} STR_0D
ids_properties/plugins/infrastructure_put Plugin infrastructure used to PUT the data structure
ids_properties/plugins/infrastructure_put/name Name of software used {constant} STR_0D
ids_properties/plugins/infrastructure_put/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
ids_properties/plugins/infrastructure_put/commit Unique commit reference of software {constant} STR_0D
ids_properties/plugins/infrastructure_put/version Unique version (tag) of software {constant} STR_0D
ids_properties/plugins/infrastructure_put/repository URL of software repository {constant} STR_0D
ids_properties/plugins/infrastructure_get Plugin infrastructure used to GET the data structure
ids_properties/plugins/infrastructure_get/name Name of software used {constant} STR_0D
ids_properties/plugins/infrastructure_get/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
ids_properties/plugins/infrastructure_get/commit Unique commit reference of software {constant} STR_0D
ids_properties/plugins/infrastructure_get/version Unique version (tag) of software {constant} STR_0D
ids_properties/plugins/infrastructure_get/repository URL of software repository {constant} STR_0D
equilibrium_id ID of the IDS equilibrium used to map measurements - we may decide that this is superseeded when the systematic documentation of input provenance is adopted. Introduced after DD version 3.32.1 structure
equilibrium_id/name IDS name {constant} STR_0D
equilibrium_id/occurrence IDS occurrence {constant} INT_0D
equilibrium_id/data_entry Data entry to which this IDS belongs structure
equilibrium_id/data_entry/user Username {constant} STR_0D
equilibrium_id/data_entry/machine Name of the experimental device to which this data is related {constant} STR_0D
equilibrium_id/data_entry/pulse_type Type of the data entry, e.g. "pulse", "simulation", ... {constant} STR_0D
equilibrium_id/data_entry/pulse Pulse number {constant} INT_0D
equilibrium_id/data_entry/run Run number {constant} INT_0D
midplane Choice of midplane definition for the mapping of measurements on an equilibrium (use the lowest index number if more than one value is relevant). Introduced after DD version 3.32.1. Available options (refer to the children of this identifier structure) :
Name Index Description
magnetic_axis 1 Midplane defined by the height of magnetic axis equilibrium/time_slice/global_quantities/magnetic_axis/z
dr_dz_zero_sep 2 Midplane defined by the height of the outboard point on the separatrix on which dr/dz = 0 (local maximum of the major radius of the separatrix). In case of multiple local maxima, the closest one from z=z_magnetic_axis is chosen. equilibrium/time_slice/boundary_separatrix/dr_dz_zero_point/z
z_zero 3 Midplane defined by z = 0
ggd_subset 4 Midplane location is specified by means of the GGD grid subset for the inner and outer midplanes, if the midplane choice is different from the other available options. If the GGD midplane subset corresponds to one of the other available options, select that particular option to indicate it
structure
midplane/name Short string identifier {static} STR_0D
midplane/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {static} INT_0D
midplane/description Verbose description {static} STR_0D
embedded(i1) Set of embedded (in a plasma facing component) probes array of structures [max_size=100 (limited in MDS+ backend only)] 1- 1...N
embedded(i1)/name Name of the probe {static} STR_0D
embedded(i1)/identifier ID of the probe {static} STR_0D
embedded(i1)/position Position of the measurements structure
embedded(i1)/position/r Major radius {static} [m] FLT_0D
embedded(i1)/position/phi Toroidal angle (oriented counter-clockwise when viewing from above) {static} [rad] FLT_0D
embedded(i1)/position/z Height {static} [m] FLT_0D
embedded(i1)/surface_area Area of the probe surface exposed to the plasma (use when assuming constant effective collection area) {static} [m^2] FLT_0D
embedded(i1)/surface_area_effective Effective collection area of the probe surface, varying with time due to e.g. changes in the magnetic field line incidence angle [m^2] structure
embedded(i1)/surface_area_effective/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/surface_area_effective/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/surface_area_effective/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/v_floating Floating potential [V] structure
embedded(i1)/v_floating/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/v_floating/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/v_floating/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/v_floating_sigma Standard deviation of the floating potential, corresponding to the fluctuations of the quantity over time [V]. Introduced after DD version 3.32.1 structure
embedded(i1)/v_floating_sigma/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/v_floating_sigma/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/v_floating_sigma/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/v_plasma Plasma potential [V] structure
embedded(i1)/v_plasma/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/v_plasma/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/v_plasma/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/t_e Electron temperature [eV] structure
embedded(i1)/t_e/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/t_e/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/t_e/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/n_e Electron density [m^-3] structure
embedded(i1)/n_e/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/n_e/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/n_e/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/t_i Ion temperature [eV] structure
embedded(i1)/t_i/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/t_i/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/t_i/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/j_i_parallel Ion parallel current density at the probe position [A.m^-2] structure
embedded(i1)/j_i_parallel/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/j_i_parallel/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/j_i_parallel/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/j_i_parallel_sigma Standard deviation of ion parallel current density at the probe position [A.m^-2]. Introduced after DD version 3.32.1 structure
embedded(i1)/j_i_parallel_sigma/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/j_i_parallel_sigma/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/j_i_parallel_sigma/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/ion_saturation_current Ion saturation current measured by the probe [A] structure
embedded(i1)/ion_saturation_current/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/ion_saturation_current/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/ion_saturation_current/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/j_i_saturation Ion saturation current density [A.m^-2]. Introduced after DD version 3.32.1 structure
embedded(i1)/j_i_saturation/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/j_i_saturation/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/j_i_saturation/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/j_i_saturation_skew Skew of the ion saturation current density [-]. Introduced after DD version 3.32.1 structure
embedded(i1)/j_i_saturation_skew/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/j_i_saturation_skew/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/j_i_saturation_skew/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/j_i_saturation_kurtosis Pearson kurtosis of the ion saturation current density [-]. Introduced after DD version 3.32.1 structure
embedded(i1)/j_i_saturation_kurtosis/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/j_i_saturation_kurtosis/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/j_i_saturation_kurtosis/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/j_i_saturation_sigma Standard deviation of the ion saturation current density, corresponding to the fluctuations of the quantity over time [A.m^-2]. Introduced after DD version 3.32.1 structure
embedded(i1)/j_i_saturation_sigma/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/j_i_saturation_sigma/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/j_i_saturation_sigma/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/heat_flux_parallel Parallel heat flux at the probe position [W.m^-2] structure
embedded(i1)/heat_flux_parallel/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/heat_flux_parallel/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/heat_flux_parallel/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/fluence Positive charge fluence normal to an ideal axisymmetric surface of the divertor (assuming no shaping), estimated at the probe location. [m^-2]. Introduced after DD version 3.38.1 structure
embedded(i1)/fluence/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/fluence/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/fluence/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/b_field_angle Incident angle of the magnetic field with respect to PFC surface [rad] structure
embedded(i1)/b_field_angle/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/b_field_angle/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/b_field_angle/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/distance_separatrix_midplane Distance between the measurement position and the separatrix, mapped along flux surfaces to the outboard midplane, in the major radius direction. Positive value means the measurement is outside of the separatrix. [m]. Introduced after DD version 3.32.1 structure
embedded(i1)/distance_separatrix_midplane/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/time
embedded(i1)/distance_separatrix_midplane/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/time
embedded(i1)/distance_separatrix_midplane/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/multi_temperature_fits(i2) Set of temperatures describing the electron and ion distribution functions in case of multi-temperature fits array of structures [max_size=2 (limited in MDS+ backend only)] 1- 1...N
embedded(i1)/multi_temperature_fits(i2)/t_e Electron temperature [eV] structure
embedded(i1)/multi_temperature_fits(i2)/t_e/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/multi_temperature_fits(i2)/time
embedded(i1)/multi_temperature_fits(i2)/t_e/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/multi_temperature_fits(i2)/time
embedded(i1)/multi_temperature_fits(i2)/t_e/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/multi_temperature_fits(i2)/t_i Ion temperature [eV] structure
embedded(i1)/multi_temperature_fits(i2)/t_i/data(:) Data {dynamic} [as_parent] FLT_1D 1- embedded(i1)/multi_temperature_fits(i2)/time
embedded(i1)/multi_temperature_fits(i2)/t_i/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- embedded(i1)/multi_temperature_fits(i2)/time
embedded(i1)/multi_temperature_fits(i2)/t_i/validity Indicator of the validity of the data for the whole acquisition period. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {constant} INT_0D
embedded(i1)/multi_temperature_fits(i2)/time(:) Timebase for the dynamic nodes of this probe located at this level of the IDS structure {dynamic} [s] FLT_1D 1- 1...N
embedded(i1)/time(:) Timebase for the dynamic nodes of this probe located at this level of the IDS structure {dynamic} [s] FLT_1D 1- 1...N
reciprocating(i1) Set of reciprocating probes array of structures [max_size=100 (limited in MDS+ backend only)] 1- 1...N
reciprocating(i1)/name Name of the probe {static} STR_0D
reciprocating(i1)/identifier ID of the probe {static} STR_0D
reciprocating(i1)/surface_area(:) Area of the surface exposed to the plasma of each collector (constant assuming negligible dependence on e.g. the magnetic field line angle) {static} [m^2] FLT_1D 1- reciprocating(i1)/plunge(itime)/collector
reciprocating(i1)/plunge(itime) Set of plunges of this probe during the pulse, each plunge being recorded as a time slice from the Access Layer point of view. The time child node corresponds to the time of maximum penetration of the probe during a given plunge. The dynamics of physical quantities within the plunge are described via the time_within_plunge vector. {dynamic} array of structures 1- reciprocating(i1)/plunge(itime)/time
reciprocating(i1)/plunge(itime)/position_average Average position of the measurements derived from multiple collectors structure
reciprocating(i1)/plunge(itime)/position_average/r(:) Major radius {dynamic} [m] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/position_average/z(:) Height {dynamic} [m] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/position_average/phi(:) Toroidal angle {dynamic} [rad] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/position_average/validity_timed(:) Indicator of the validity of the position data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/position_average/validity Indicator of the validity of the position data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/collector(i2) Set of probe collectors including measurements specific to each collector. The number of collectors (size of this array of structure) is assumed to remain constant for all plunges array of structures 1- 1...N
reciprocating(i1)/plunge(itime)/collector(i2)/position Position of the collector structure
reciprocating(i1)/plunge(itime)/collector(i2)/position/r(:) Major radius {dynamic} [m] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/position/z(:) Height {dynamic} [m] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/position/phi(:) Toroidal angle {dynamic} [rad] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/position/validity_timed(:) Indicator of the validity of the position data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/position/validity Indicator of the validity of the position data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/collector(i2)/v_floating Floating potential [V] structure
reciprocating(i1)/plunge(itime)/collector(i2)/v_floating/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/v_floating/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/v_floating/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/collector(i2)/v_floating_sigma Standard deviation of the floating potential, corresponding to the fluctuations of the quantity over time [V]. Introduced after DD version 3.32.1 structure
reciprocating(i1)/plunge(itime)/collector(i2)/v_floating_sigma/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/v_floating_sigma/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/v_floating_sigma/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/collector(i2)/t_e Electron temperature [eV] structure
reciprocating(i1)/plunge(itime)/collector(i2)/t_e/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/t_e/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/t_e/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/collector(i2)/t_i Ion temperature [eV] structure
reciprocating(i1)/plunge(itime)/collector(i2)/t_i/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/t_i/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/t_i/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_parallel Ion parallel current density at the probe position [A.m^-2] structure
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_parallel/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_parallel/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_parallel/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/collector(i2)/ion_saturation_current Ion saturation current measured by the probe [A] structure
reciprocating(i1)/plunge(itime)/collector(i2)/ion_saturation_current/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/ion_saturation_current/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/ion_saturation_current/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_saturation Ion saturation current density [A.m^-2]. Introduced after DD version 3.32.1 structure
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_saturation/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_saturation/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_saturation/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_skew Skew of the ion saturation current density [-]. Introduced after DD version 3.32.1 structure
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_skew/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_skew/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_skew/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_kurtosis Pearson kurtosis of the ion saturation current density [-]. Introduced after DD version 3.32.1 structure
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_kurtosis/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_kurtosis/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_kurtosis/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_sigma Standard deviation of the ion saturation current density, corresponding to the fluctuations of the quantity over time [A.m^-2]. Introduced after DD version 3.32.1 structure
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_sigma/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_sigma/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/j_i_sigma/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/collector(i2)/heat_flux_parallel Parallel heat flux at the probe position [W.m^-2] structure
reciprocating(i1)/plunge(itime)/collector(i2)/heat_flux_parallel/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/heat_flux_parallel/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/collector(i2)/heat_flux_parallel/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/v_plasma Plasma potential [V] structure
reciprocating(i1)/plunge(itime)/v_plasma/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/v_plasma/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/v_plasma/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/t_e_average Electron temperature (upstream to downstream average) [eV] structure
reciprocating(i1)/plunge(itime)/t_e_average/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/t_e_average/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/t_e_average/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/t_i_average Ion temperature (upstream to downstream average) [eV] structure
reciprocating(i1)/plunge(itime)/t_i_average/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/t_i_average/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/t_i_average/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/n_e Electron density [m^-3] structure
reciprocating(i1)/plunge(itime)/n_e/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/n_e/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/n_e/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/b_field_angle Incident angle of the magnetic field with respect to PFC surface [rad] structure
reciprocating(i1)/plunge(itime)/b_field_angle/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/b_field_angle/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/b_field_angle/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/distance_separatrix_midplane Distance between the measurement position and the separatrix, mapped along flux surfaces to the outboard midplane, in the major radius direction. Positive value means the measurement is outside of the separatrix. [m]. Introduced after DD version 3.32.1 structure
reciprocating(i1)/plunge(itime)/distance_separatrix_midplane/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/distance_separatrix_midplane/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/distance_separatrix_midplane/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/distance_x_point_z Distance in the z direction of the measurement position to the closest X-point (Zmeasurement-Zx_point) [m]. Introduced after DD version 3.32.1 structure
reciprocating(i1)/plunge(itime)/distance_x_point_z/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/distance_x_point_z/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/distance_x_point_z/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/mach_number_parallel Parallel Mach number [-] structure
reciprocating(i1)/plunge(itime)/mach_number_parallel/data(:) Data {dynamic} [as_parent] FLT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/mach_number_parallel/validity_timed(:) Indicator of the validity of the data for each time slice. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_1D 1- reciprocating(i1)/plunge(itime)/time_within_plunge
reciprocating(i1)/plunge(itime)/mach_number_parallel/validity Indicator of the validity of the data for the whole plunge. 0: valid from automated processing, 1: valid and certified by the diagnostic RO; - 1 means problem identified in the data processing (request verification by the diagnostic RO), -2: invalid data, should not be used (values lower than -2 have a code-specific meaning detailing the origin of their invalidity) {dynamic} INT_0D
reciprocating(i1)/plunge(itime)/time_within_plunge(:) Time vector for describing the dynamics within the plunge {dynamic} [s] FLT_1D 1- 1...N
reciprocating(i1)/plunge(itime)/time Time of maximum penetration of the probe during a given plunge {dynamic} [s] FLT_0D
latency Upper bound of the delay between physical information received by the detector and data available on the real-time (RT) network. {static} [s]. Introduced after DD version 3.32.1 FLT_0D
code Generic decription of the code-specific parameters for the code that has produced this IDS structure
code/name Name of software generating IDS {constant} STR_0D
code/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
code/commit Unique commit reference of software {constant} STR_0D
code/version Unique version (tag) of software {constant} STR_0D
code/repository URL of software repository {constant} STR_0D
code/parameters List of the code specific parameters in XML format {constant} STR_0D
code/output_flag(:) Output flag : 0 means the run is successful, other values mean some difficulty has been encountered, the exact meaning is then code specific. Negative values mean the result shall not be used. {dynamic} INT_1D 1- time
code/library(i1) List of external libraries used by the code that has produced this IDS array of structures [max_size=10 (limited in MDS+ backend only)] 1- 1...N
code/library(i1)/name Name of software {constant} STR_0D
code/library(i1)/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
code/library(i1)/commit Unique commit reference of software {constant} STR_0D
code/library(i1)/version Unique version (tag) of software {constant} STR_0D
code/library(i1)/repository URL of software repository {constant} STR_0D
code/library(i1)/parameters List of the code specific parameters in XML format {constant} STR_0D
time(:) Generic time {dynamic} [s] FLT_1D 1- 1...N

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