--- title: "GET /udl/sensorcalibration/{id}" method: GET path: "/udl/sensorcalibration/{id}" tags: ["Sensor"] --- # GET /udl/sensorcalibration/{id} `GET /udl/sensorcalibration/{id}` ## Request - Base URL: `https://unifieddatalibrary.com` - URL: `https://unifieddatalibrary.com/udl/sensorcalibration/{id}` - Auth: none declared Service operation to get a single SensorCalibration by its unique ID passed as a path parameter. ## Path parameters - `id` string, required ## Query parameters - `firstResult` integer - `maxResults` integer ## Response `200` OK - SensorCalibrationFull: The Sensor Calibration service records data about a sensor's overall accuracy and is used to adjust sensor settings to achieve and maintain that accuracy in reported sensor observations. Calibration occurs periodically when needed to maintain sensor accuracy or on-demand to adjust a sensor for a specific reading. - `id` string: Unique identifier of the record, auto-generated by the system if not provided on create operations. - `classificationMarking` string, required: Classification marking of the data in IC/CAPCO Portion-marked format. - `idSensor` string, required: Unique identifier of the sensor to which this calibration data applies. This ID can be used to obtain additional information on a sensor using the 'get by ID' operation (e.g. /udl/sensor/{id}). For example, the sensor with idSensor = abc would be queried as /udl/sensor/abc. - `senType` string: The sensor type (MECHANICAL, OPTICAL, PHASED ARRAY, RF). - `calType` string: The basis of calibration values contained in this record (COMPUTED, OPERATIONAL). - `calTrackMode` string: Specifies that the calibration data are from INTRA_TRACK or INTER_TRACK residuals. - `duration` number, double: Duration of the sensor calibration data which produced these values, measured in days. - `startTime` string, date-time, required: Calibration data span start time in ISO 8601 UTC format with millisecond precision. - `endTime` string, date-time: Calibration data span end time in ISO 8601 UTC format with millisecond precision. If provided, the endTime must be greater than or equal to the startTime in the SensorCalibration record. - `ecr` number[]: Three element array, expressing the sensor location in Earth Centered Rotating (ECR) coordinates, in kilometers. The array element order is [x, y, z]. - `numObs` integer: The total number of observables available over the calibration span. - `numTracks` integer: The total number of tracks available over the calibration span. - `numTimeObs` integer: The number of observables used in determining the time calibration values. - `timeBias` number, double: Sensor time bias, in seconds. - `timeBiasSigma` number, double: The standard deviation of the time residuals, in seconds, used to determine the sensor time bias. - `numRangeObs` integer: The number of observables used in determining the range calibration values. - `numRangeRateObs` integer: The number of observables used in determining the range rate calibration values. - `rangeBias` number, double: Sensor range bias, in kilometers. - `rangeRateBias` number, double: Sensor range rate bias, in kilometers per second. - `rangeAccelBias` number, double: Sensor range rate acceleration bias, in kilometers per second squared. - `rangeSigma` number, double: The standard deviation of the range residuals, in kilometers, used to determine the sensor range bias. - `rangeRateSigma` number, double: The standard deviation of the range rate residuals, in kilometers per second, used to determine the sensor range rate bias. - `rangeRms` number, double: The root mean square of the range residuals, in kilometers, used to determine the sensor range bias. - `rangeRateRms` number, double: The root mean square of the range rate residuals, in kilometers per second, used to determine the sensor range rate bias. - `rangeAccelSigma` number, double: The standard deviation of the range acceleration residuals, in kilometers per second squared, used to determine the sensor range acceleration bias. - `calAngleRef` string: Specifies the calibration reference angle set for this calibration data set. Azimuth and Elevation (AZEL) or Right Ascension and Declination (RADEC). - `numAzRaObs` integer: The number of observables used in determining the azimuth or right-ascension calibration values. - `azRaRms` number, double: The root mean square of the azimuth/right-ascension residuals, in degrees, used to determine the sensor azimuth/right-ascension bias. - `azRaBias` number, double: Sensor azimuth/right-ascension bias, in degrees. - `azRaSigma` number, double: The standard deviation of the azimuth/right ascension residuals, in degrees, used to determine the sensor azimuth/right-ascension bias. - `azRaRateBias` number, double: Sensor azimuth/right-ascension rate bias, in degrees per second. - `azRaAccelBias` number, double: Sensor azimuth/right-ascension acceleration bias, in degrees per second squared. - `azRaRateSigma` number, double: The standard deviation of the azimuth/right ascension rate residuals, in degrees, used to determine the sensor azimuth/right-ascension rate bias. - `azRaAccelSigma` number, double: The standard deviation of the azimuth/right ascension acceleration residuals, in degrees, used to determine the sensor azimuth/right-ascension acceleration bias. - `numElDecObs` integer: The number of observables used in determining the elevation or declination calibration values. - `elDecRms` number, double: The root mean square of the elevation/declination residuals, in degrees, used to determine the sensor elevation/declination bias. - `elDecBias` number, double: Sensor elevation/declination bias, in degrees. - `elDecSigma` number, double: The standard deviation of the elevation/declination residuals, in degrees, used to determine the sensor elevation/declination bias. - `elDecRateBias` number, double: Sensor elevation/declination rate bias, in degrees per second. - `elDecAccelBias` number, double: Sensor elevation/declination acceleration bias, in degrees per second squared. - `elDecRateSigma` number, double: The standard deviation of the elevation/declination rate residuals, in degrees, used to determine the sensor elevation/declination rate bias. - `elDecAccelSigma` number, double: The standard deviation of the elevation/declination acceleration residuals, in degrees, used to determine the sensor elevation/declination acceleration bias. - `numPhotoObs` integer: The number of observables used in determining the photometric calibration values. - `photoBias` number, double: The sensor photometric observation magnitude bias, in visual magnitude. - `photoSigma` number, double: The standard deviation of the magnitude residuals, in visual magnitude, used to determine the photometric bias. - `numRcsObs` integer: The number of observables used in determining the radar cross section (RCS) calibration values. - `rcsBias` number, double: The sensor radar cross section (RCS) observation bias, in square meters. - `rcsSigma` number, double: The standard deviation of the radar cross section residuals, in square meters, used to determine the radar cross section bias. - `refType` string: The reference type used in the calibration. - `refTargets` string[]: Array of the catalog IDs of the reference targets used in the calibration. - `confidenceNoiseBias` number, double: The confidence noise bias of the duration span. - `createdAt` string, date-time: Time the row was created in the database, auto-populated by the system. - `createdBy` string: Application user who created the row in the database, auto-populated by the system. - `sourceDL` string: The source data library from which this record was received. This could be a remote or tactical UDL or another data library. If null, the record should be assumed to have originated from the primary Enterprise UDL. - `source` string, required: Source of the data. - `origin` string: Originating system or organization which produced the data, if different from the source. The origin may be different than the source if the source was a mediating system which forwarded the data on behalf of the origin system. If null, the source may be assumed to be the origin. - `origNetwork` string: The originating source network on which this record was created, auto-populated by the system. - `dataMode` 'REAL' | 'TEST' | 'SIMULATED' | 'EXERCISE', required: Indicator of whether the data is REAL, TEST, EXERCISE, or SIMULATED data: REAL: Data collected or produced that pertains to real-world objects, events, and analysis. TEST: Specific datasets used to evaluate compliance with specifications and requirements, and for validating technical, functional, and performance characteristics. EXERCISE: Data pertaining to a government or military exercise. The data may include both real and simulated data. SIMULATED: Synthetic data generated by a model to mimic real-world datasets. ## Other responses - `400`: Bad Request - `401`: Invalid/Missing User Credentials - `403`: User Is Not Authorized - `404`: Item Not Found - `405`: Method Not Allowed - `406`: MediaType Not Accepted by Request Headers - `429`: Rate of Requests Exceeds Allowed Limit - `500`: Internal Server Error ## Changes > 12 revisions in range; 1 could not be searched. - **2025-05-29** `4e1cbc17e814`: 6 warning, 8 info - removed the optional property `azRaBiasRate` from the response with the `200` status - removed the optional property `azRaMean` from the response with the `200` status - removed the optional property `azRaSigmaRate` from the response with the `200` status - removed the optional property `elDecBiasRate` from the response with the `200` status - …10 more - **2025-04-16** `75f764c843a9`: 1 info - endpoint added [Operation history](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api/changes/udl/sensorcalibration/:id/get.md) --- [API](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api.md) - [All operations](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api/llms.txt) - [OpenAPI document](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api/revisions/bd17bc53681e?raw)