eceΒΆ
| Path | Dimensions | Type | Units | Description |
|---|---|---|---|---|
ece (alpha) | Electron cyclotron emission diagnostic | |||
ece.channel (alpha) | [1...N] | STRUCT_ARRAY | Set of channels (frequency) | |
ece.channel[:].beam (alpha) | STRUCTURE | ECE Gaussian optics parameters taken at the line_of_sight/first_point position (for synthetic modelling of the ECE emission) | ||
ece.channel[:].beam.phase (alpha) | STRUCTURE | Phase ellipse characteristics | ||
ece.channel[:].beam.phase.angle (alpha) | STRUCTURE | rad | Rotation angle for the phase ellipse | |
ece.channel[:].beam.phase.angle.data (alpha) | [ece.channel[:].beam.phase.angle.time] | FLT_1D (uncertain) | rad | Data |
ece.channel[:].beam.phase.angle.time (alpha) | [1...N] | FLT_1D_TYPE | s | Time |
ece.channel[:].beam.phase.curvature (alpha) | [1...2, | STRUCTURE | m^-1 | Inverse curvature radii for the phase ellipse, positive/negative for divergent/convergent beams |
ece.channel[:].beam.phase.curvature.data (alpha) | [1...N, | FLT_2D (uncertain) | m^-1 | Data |
ece.channel[:].beam.phase.curvature.time (alpha) | [1...N] | FLT_1D_TYPE | s | Time |
ece.channel[:].beam.spot (alpha) | STRUCTURE | Spot ellipse characteristics | ||
ece.channel[:].beam.spot.angle (alpha) | STRUCTURE | rad | Rotation angle for the spot ellipse | |
ece.channel[:].beam.spot.angle.data (alpha) | [ece.channel[:].beam.spot.angle.time] | FLT_1D (uncertain) | rad | Data |
ece.channel[:].beam.spot.angle.time (alpha) | [1...N] | FLT_1D_TYPE | s | Time |
ece.channel[:].beam.spot.size (alpha) | [1...2, | STRUCTURE | m | Size of the spot ellipse |
ece.channel[:].beam.spot.size.data (alpha) | [1...N, | FLT_2D (uncertain) | m | Data |
ece.channel[:].beam.spot.size.time (alpha) | [1...N] | FLT_1D_TYPE | s | Time |
ece.channel[:].delta_position_suprathermal (alpha) | STRUCTURE | Simple estimate of the difference in position induced by the presence of suprathermal electrons. Position without corrections = position - delta_position_suprathermal | ||
ece.channel[:].delta_position_suprathermal.phi (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | rad | Toroidal angle (oriented counter-clockwise when viewing from above) |
ece.channel[:].delta_position_suprathermal.psi (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | W | Poloidal flux |
ece.channel[:].delta_position_suprathermal.r (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | m | Major radius |
ece.channel[:].delta_position_suprathermal.rho_tor_norm (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | - | Normalised toroidal flux coordinate |
ece.channel[:].delta_position_suprathermal.theta (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | rad | Poloidal angle (oriented clockwise when viewing the poloidal cross section on the right hand side of the tokamak axis of symmetry, with the origin placed on the plasma magnetic axis) |
ece.channel[:].delta_position_suprathermal.z (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | m | Height |
ece.channel[:].frequency (alpha) | STRUCTURE | Hz | Frequency of the channel | |
ece.channel[:].frequency.data (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | Hz | Data |
ece.channel[:].frequency.validity (alpha) | INT_0D | 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) | ||
ece.channel[:].frequency.validity_timed (alpha) | [ece.channel[:].time] | INT_1D | 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) | |
ece.channel[:].harmonic (alpha) | STRUCTURE | Harmonic detected by the channel. 1 corresponds to the "O1" mode, while 2 corresponds to the "X2" mode. | ||
ece.channel[:].harmonic.data (alpha) | [ece.channel[:].time] | INT_1D | Data | |
ece.channel[:].harmonic.validity (alpha) | INT_0D | 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) | ||
ece.channel[:].harmonic.validity_timed (alpha) | [ece.channel[:].time] | INT_1D | 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) | |
ece.channel[:].identifier (alpha) | STR_0D | ID of the channel | ||
ece.channel[:].if_bandwidth (alpha) | FLT_0D (uncertain) | Hz | Full-width of the Intermediate Frequency (IF) bandpass filter | |
ece.channel[:].line_of_sight (alpha) | STRUCTURE | Line of sight of this channel, defined by two points. By convention, the first point is the closest to the diagnostic. Fill only in case the channels have different lines of sight | ||
ece.channel[:].line_of_sight.first_point (alpha) | STRUCTURE | Position of the first point | ||
ece.channel[:].line_of_sight.first_point.phi (alpha) | FLT_0D (uncertain) | rad | Toroidal angle (oriented counter-clockwise when viewing from above) | |
ece.channel[:].line_of_sight.first_point.r (alpha) | FLT_0D (uncertain) | m | Major radius | |
ece.channel[:].line_of_sight.first_point.z (alpha) | FLT_0D (uncertain) | m | Height | |
ece.channel[:].line_of_sight.second_point (alpha) | STRUCTURE | Position of the second point | ||
ece.channel[:].line_of_sight.second_point.phi (alpha) | FLT_0D (uncertain) | rad | Toroidal angle (oriented counter-clockwise when viewing from above) | |
ece.channel[:].line_of_sight.second_point.r (alpha) | FLT_0D (uncertain) | m | Major radius | |
ece.channel[:].line_of_sight.second_point.z (alpha) | FLT_0D (uncertain) | m | Height | |
ece.channel[:].name (alpha) | STR_0D | Name of the channel | ||
ece.channel[:].optical_depth (alpha) | STRUCTURE | - | Optical depth of the plasma at the position of the measurement. This parameter is a proxy for the local / non-local character of the ECE emission. It must be greater than 1 to guarantee that the measurement is dominated by local ECE emission (non-local otherwise) | |
ece.channel[:].optical_depth.data (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | - | Data |
ece.channel[:].optical_depth.validity (alpha) | INT_0D | 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) | ||
ece.channel[:].optical_depth.validity_timed (alpha) | [ece.channel[:].time] | INT_1D | 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) | |
ece.channel[:].position (alpha) | STRUCTURE | Position of the measurements (taking into account the suprathermal shift) | ||
ece.channel[:].position.phi (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | rad | Toroidal angle (oriented counter-clockwise when viewing from above) |
ece.channel[:].position.psi (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | W | Poloidal flux |
ece.channel[:].position.r (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | m | Major radius |
ece.channel[:].position.rho_tor_norm (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | - | Normalised toroidal flux coordinate |
ece.channel[:].position.theta (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | rad | Poloidal angle (oriented clockwise when viewing the poloidal cross section on the right hand side of the tokamak axis of symmetry, with the origin placed on the plasma magnetic axis) |
ece.channel[:].position.z (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | m | Height |
ece.channel[:].t_e (alpha) | STRUCTURE | eV | Electron temperature | |
ece.channel[:].t_e.data (alpha) | [ece.channel[:].time] | FLT_1D (uncertain) | eV | Data |
ece.channel[:].t_e.validity (alpha) | INT_0D | 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) | ||
ece.channel[:].t_e.validity_timed (alpha) | [ece.channel[:].time] | INT_1D | 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) | |
ece.channel[:].t_e_voltage (alpha) | STRUCTURE | V | Raw voltage measured on each channel, from which the calibrated temperature data is then derived | |
ece.channel[:].t_e_voltage.data (alpha) | [ece.channel[:].t_e_voltage.time] | FLT_1D (uncertain) | V | Data |
ece.channel[:].t_e_voltage.time (alpha) | [1...N] | FLT_1D_TYPE | s | Time |
ece.channel[:].t_e_voltage.validity (alpha) | INT_0D | 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) | ||
ece.channel[:].t_e_voltage.validity_timed (alpha) | [ece.channel[:].t_e_voltage.time] | INT_1D | 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) | |
ece.channel[:].time (alpha) | [1...N] | FLT_1D_TYPE | s | Timebase for the processed dynamic data of this channel (outside of the beam structure) |
ece.code (alpha) | STRUCTURE | Generic decription of the code-specific parameters for the code that has produced this IDS | ||
ece.code.commit (alpha) | STR_0D | Unique commit reference of software | ||
ece.code.description (alpha) | STR_0D | Short description of the software (type, purpose) | ||
ece.code.library (alpha) | [1...N] | STRUCT_ARRAY | List of external libraries used by the code that has produced this IDS | |
ece.code.library[:].commit (alpha) | STR_0D | Unique commit reference of software | ||
ece.code.library[:].description (alpha) | STR_0D | Short description of the software (type, purpose) | ||
ece.code.library[:].name (alpha) | STR_0D | Name of software | ||
ece.code.library[:].parameters (alpha) | STR_0D | List of the code specific parameters in XML format | ||
ece.code.library[:].repository (alpha) | STR_0D | URL of software repository | ||
ece.code.library[:].version (alpha) | STR_0D | Unique version (tag) of software | ||
ece.code.name (alpha) | STR_0D | Name of software generating IDS | ||
ece.code.output_flag (alpha) | [ece.time] | INT_1D | 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. | |
ece.code.parameters (alpha) | STR_0D | List of the code specific parameters in XML format | ||
ece.code.repository (alpha) | STR_0D | URL of software repository | ||
ece.code.version (alpha) | STR_0D | Unique version (tag) of software | ||
ece.ids_properties (alpha) | STRUCTURE | Interface Data Structure properties. This element identifies the node above as an IDS | ||
ece.ids_properties.comment (alpha) | STR_0D | Any comment describing the content of this IDS | ||
ece.ids_properties.creation_date (alpha) | STR_0D | Date at which this data has been produced | ||
ece.ids_properties.homogeneous_time (alpha) | INT_0D | 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 | ||
ece.ids_properties.name (alpha) | STR_0D | User-defined name for this IDS occurrence | ||
ece.ids_properties.occurrence | INT_0D | |||
ece.ids_properties.occurrence_type (alpha) | STRUCTURE | Type of data contained in this occurrence | ||
ece.ids_properties.occurrence_type.description (alpha) | STR_0D | Verbose description | ||
ece.ids_properties.occurrence_type.index (alpha) | INT_0D | Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. | ||
ece.ids_properties.occurrence_type.name (alpha) | STR_0D | Short string identifier | ||
ece.ids_properties.plugins (alpha) | STRUCTURE | 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. | ||
ece.ids_properties.plugins.infrastructure_get (alpha) | STRUCTURE | Plugin infrastructure used to GET the data | ||
ece.ids_properties.plugins.infrastructure_get.commit (alpha) | STR_0D | Unique commit reference of software | ||
ece.ids_properties.plugins.infrastructure_get.description (alpha) | STR_0D | Short description of the software (type, purpose) | ||
ece.ids_properties.plugins.infrastructure_get.name (alpha) | STR_0D | Name of software used | ||
ece.ids_properties.plugins.infrastructure_get.repository (alpha) | STR_0D | URL of software repository | ||
ece.ids_properties.plugins.infrastructure_get.version (alpha) | STR_0D | Unique version (tag) of software | ||
ece.ids_properties.plugins.infrastructure_put (alpha) | STRUCTURE | Plugin infrastructure used to PUT the data | ||
ece.ids_properties.plugins.infrastructure_put.commit (alpha) | STR_0D | Unique commit reference of software | ||
ece.ids_properties.plugins.infrastructure_put.description (alpha) | STR_0D | Short description of the software (type, purpose) | ||
ece.ids_properties.plugins.infrastructure_put.name (alpha) | STR_0D | Name of software used | ||
ece.ids_properties.plugins.infrastructure_put.repository (alpha) | STR_0D | URL of software repository | ||
ece.ids_properties.plugins.infrastructure_put.version (alpha) | STR_0D | Unique version (tag) of software | ||
ece.ids_properties.plugins.node (alpha) | [1...N] | STRUCT_ARRAY | Set of IDS nodes for which a plugin has been applied | |
ece.ids_properties.plugins.node[:].get_operation (alpha) | [1...N] | STRUCT_ARRAY | 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. | |
ece.ids_properties.plugins.node[:].get_operation[:].commit (alpha) | STR_0D | Unique commit reference of software | ||
ece.ids_properties.plugins.node[:].get_operation[:].description (alpha) | STR_0D | Short description of the software (type, purpose) | ||
ece.ids_properties.plugins.node[:].get_operation[:].name (alpha) | STR_0D | Name of software used | ||
ece.ids_properties.plugins.node[:].get_operation[:].parameters (alpha) | STR_0D | List of the code specific parameters in XML format | ||
ece.ids_properties.plugins.node[:].get_operation[:].repository (alpha) | STR_0D | URL of software repository | ||
ece.ids_properties.plugins.node[:].get_operation[:].version (alpha) | STR_0D | Unique version (tag) of software | ||
ece.ids_properties.plugins.node[:].path (alpha) | STR_0D | 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. | ||
ece.ids_properties.plugins.node[:].put_operation (alpha) | [1...N] | STRUCT_ARRAY | Plugins used to PUT a node (potentially, multiple plugins can be applied, if so they are listed by order of application) | |
ece.ids_properties.plugins.node[:].put_operation[:].commit (alpha) | STR_0D | Unique commit reference of software | ||
ece.ids_properties.plugins.node[:].put_operation[:].description (alpha) | STR_0D | Short description of the software (type, purpose) | ||
ece.ids_properties.plugins.node[:].put_operation[:].name (alpha) | STR_0D | Name of software used | ||
ece.ids_properties.plugins.node[:].put_operation[:].parameters (alpha) | STR_0D | List of the code specific parameters in XML format | ||
ece.ids_properties.plugins.node[:].put_operation[:].repository (alpha) | STR_0D | URL of software repository | ||
ece.ids_properties.plugins.node[:].put_operation[:].version (alpha) | STR_0D | Unique version (tag) of software | ||
ece.ids_properties.plugins.node[:].readback (alpha) | [1...N] | STRUCT_ARRAY | Plugins to be used to read back a node (potentially, multiple plugins can be applied, listed in reverse order of application) | |
ece.ids_properties.plugins.node[:].readback[:].commit (alpha) | STR_0D | Unique commit reference of software | ||
ece.ids_properties.plugins.node[:].readback[:].description (alpha) | STR_0D | Short description of the software (type, purpose) | ||
ece.ids_properties.plugins.node[:].readback[:].name (alpha) | STR_0D | Name of software used | ||
ece.ids_properties.plugins.node[:].readback[:].parameters (alpha) | STR_0D | List of the code specific parameters in XML format | ||
ece.ids_properties.plugins.node[:].readback[:].repository (alpha) | STR_0D | URL of software repository | ||
ece.ids_properties.plugins.node[:].readback[:].version (alpha) | STR_0D | Unique version (tag) of software | ||
ece.ids_properties.provenance (alpha) | STRUCTURE | Provenance information about this IDS | ||
ece.ids_properties.provenance.node (alpha) | [1...N] | STRUCT_ARRAY | 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 | |
ece.ids_properties.provenance.node[:].path (alpha) | STR_0D | 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. | ||
ece.ids_properties.provenance.node[:].sources (alpha) | [1...N] | STR_1D | List of sources used to import or calculate this node, identified as explained below. In case the node is the result of of a calculation / data processing, the source is an input to the process described in the "code" structure at the root of the IDS. The source 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 source, or the persistent identifier of the data source). 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 sources. | |
ece.ids_properties.provider (alpha) | STR_0D | Name of the person in charge of producing this data | ||
ece.ids_properties.source (obsolescent) | STR_0D | 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. | ||
ece.ids_properties.version_put (alpha) | STRUCTURE | Version of the access layer package used to PUT this IDS | ||
ece.ids_properties.version_put.access_layer (alpha) | STR_0D | Version of Access Layer used to PUT this IDS | ||
ece.ids_properties.version_put.access_layer_language (alpha) | STR_0D | Programming language of the Access Layer high level API used to PUT this IDS | ||
ece.ids_properties.version_put.data_dictionary (alpha) | STR_0D | Version of Data Dictionary used to PUT this IDS | ||
ece.latency (alpha) | FLT_0D (uncertain) | s | Upper bound of the delay between physical information received by the detector and data available on the real-time (RT) network. | |
ece.line_of_sight (alpha) | STRUCTURE | Line of sight of the diagnostic (fill when valid for all channels), defined by two points. By convention, the first point is the closest to the diagnostic. In case the channels have different lines of sight, they should be described within the channel array of structures | ||
ece.line_of_sight.first_point (alpha) | STRUCTURE | Position of the first point | ||
ece.line_of_sight.first_point.phi (alpha) | FLT_0D (uncertain) | rad | Toroidal angle (oriented counter-clockwise when viewing from above) | |
ece.line_of_sight.first_point.r (alpha) | FLT_0D (uncertain) | m | Major radius | |
ece.line_of_sight.first_point.z (alpha) | FLT_0D (uncertain) | m | Height | |
ece.line_of_sight.second_point (alpha) | STRUCTURE | Position of the second point | ||
ece.line_of_sight.second_point.phi (alpha) | FLT_0D (uncertain) | rad | Toroidal angle (oriented counter-clockwise when viewing from above) | |
ece.line_of_sight.second_point.r (alpha) | FLT_0D (uncertain) | m | Major radius | |
ece.line_of_sight.second_point.z (alpha) | FLT_0D (uncertain) | m | Height | |
ece.polarizer (alpha) | [1...N] | STRUCT_ARRAY | Set of polarizers placed in front of the diagnostic (if any). Polarizers are assumed to be orthogonal to the line of sight, so that the x3 unit vector is aligned with the line of sight | |
ece.polarizer[:].centre (alpha) | STRUCTURE | If geometry_type=2, coordinates of the centre of the circle. If geometry_type=1 or 3, coordinates of the origin of the local coordinate system (X1,X2,X3) describing the plane polarizer. This origin is located within the polarizer area. Note that there is some flexibility here and the data provider should choose the most convenient coordinate system for the object, respecting the definitions of (X1,X2,X3) indicated below. | ||
ece.polarizer[:].centre.phi (alpha) | FLT_0D (uncertain) | rad | Toroidal angle (oriented counter-clockwise when viewing from above) | |
ece.polarizer[:].centre.r (alpha) | FLT_0D (uncertain) | m | Major radius | |
ece.polarizer[:].centre.z (alpha) | FLT_0D (uncertain) | m | Height | |
ece.polarizer[:].polarization_angle (alpha) | FLT_0D (uncertain) | rad | Alignment angle of the polarizer in the (x1,x2) plane. Electric fields parallel to the polarizer angle will be reflected. The angle is defined with respect to the x1 unit vector, positive in the counter-clockwise direction when looking towards the plasma | |
ece.polarizer[:].radius (alpha) | FLT_0D (uncertain) | m | Radius of the circle, used only if geometry_type = 2 | |
ece.polarizer[:].x1_unit_vector (alpha) | STRUCTURE | Components of the X1 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X1 vector is more horizontal than X2 (has a smaller abs(Z) component) and oriented in the positive phi direction (counter-clockwise when viewing from above). | ||
ece.polarizer[:].x1_unit_vector.x (alpha) | FLT_0D (uncertain) | m | Component along X axis | |
ece.polarizer[:].x1_unit_vector.y (alpha) | FLT_0D (uncertain) | m | Component along Y axis | |
ece.polarizer[:].x1_unit_vector.z (alpha) | FLT_0D (uncertain) | m | Component along Z axis | |
ece.polarizer[:].x2_unit_vector (alpha) | STRUCTURE | Components of the X2 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X2 axis is orthonormal so that uX2 = uX3 x uX1. | ||
ece.polarizer[:].x2_unit_vector.x (alpha) | FLT_0D (uncertain) | m | Component along X axis | |
ece.polarizer[:].x2_unit_vector.y (alpha) | FLT_0D (uncertain) | m | Component along Y axis | |
ece.polarizer[:].x2_unit_vector.z (alpha) | FLT_0D (uncertain) | m | Component along Z axis | |
ece.polarizer[:].x3_unit_vector (alpha) | STRUCTURE | Components of the X3 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X3 axis is normal to the polarizer plane and oriented towards the plasma. | ||
ece.polarizer[:].x3_unit_vector.x (alpha) | FLT_0D (uncertain) | m | Component along X axis | |
ece.polarizer[:].x3_unit_vector.y (alpha) | FLT_0D (uncertain) | m | Component along Y axis | |
ece.polarizer[:].x3_unit_vector.z (alpha) | FLT_0D (uncertain) | m | Component along Z axis | |
ece.psi_normalization (alpha) | STRUCTURE | Quantities to use to normalize psi, as a function of time | ||
ece.psi_normalization.psi_boundary (alpha) | [ece.psi_normalization.time] | FLT_1D (uncertain) | Wb | Value of the poloidal magnetic flux at the plasma boundary |
ece.psi_normalization.psi_magnetic_axis (alpha) | [ece.psi_normalization.time] | FLT_1D (uncertain) | Wb | Value of the poloidal magnetic flux at the magnetic axis |
ece.psi_normalization.time (alpha) | [1...N] | FLT_1D_TYPE | s | Time for the R,Z,phi coordinates |
ece.t_e_central (alpha) | STRUCTURE | eV | Electron temperature from the closest channel to the magnetic axis, together with its radial location | |
ece.t_e_central.data (alpha) | [ece.t_e_central.time] | FLT_1D (uncertain) | eV | Data |
ece.t_e_central.rho_tor_norm (alpha) | [ece.t_e_central.time] | FLT_1D (uncertain) | - | Normalised toroidal flux coordinate of the measurement |
ece.t_e_central.time (alpha) | [1...N] | FLT_1D_TYPE | s | Time |
ece.t_e_central.validity (alpha) | INT_0D | 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) | ||
ece.t_e_central.validity_timed (alpha) | [ece.t_e_central.time] | INT_1D | 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) | |
ece.time (alpha) | [1...N] | FLT_1D_TYPE | s | Generic time |