Name of the Sensor Chip Assembly (SCA) detector used to acquire the data. The APID-to-detector map is configured in the S&OC Project Reference Database (PRD). During science SSR file processing, the APID is obtained from the SSR data and is used to get the DETECTOR from the PRD table. It identifies the physical SCA detector from which the pixel values in the data array were read.
| Attribute | Value |
|---|---|
| data type | string |
| enumerated Values | ['NRCA1', 'NRCA2', 'NRCA3', 'NRCA4', 'NRCALONG', 'NRCB1', 'NRCB2', 'NRCB3', 'NRCB4', 'NRCBLONG', 'NRS1', 'NRS2', 'ANY', 'MIRIMAGE', 'MIRIFULONG', 'MIRIFUSHORT', 'NIS', 'GUIDER1', 'GUIDER2', 'N/A', 'MULTIPLE'] |
| units | |
| example | NRCA1 |
| default value | |
| special processing | VALUE_REQUIRED |
| source | Science Data Processing (SDP) |
| software source | |
| calculation | detector table lookup |
| DB destination | ['ScienceCommon.detector', 'GuideStar.detector'] |
| data type in DB | nvarchar(12) |
| instrument | Multiple |
| mode | All |
| product level | 1a |
| FITS hdu | PRIMARY |
| FITS header section | Instrument |