Requested focus actuator 3 absolute position value per the exposure specification.
| Attribute | Value |
|---|---|
| data type | integer |
| enumerated Values | not defined |
| units | |
| example | |
| default value | 0 |
| special processing | not defined |
| source | Proposal and Planning System (PPS) |
| software source | PPS:nircam_linear_actuator_positions.position3 |
| calculation | |
| DB destination | ['NircamScience.fa3value'] |
| data type in DB | int |
| instrument | NIRCAM |
| mode | ['NRC_WFSC', 'NRC_FOCUS'] |
| product level | 1b |
| FITS hdu | PRIMARY |
| FITS header section | NIRCam Focus Adjust Mechanism parameters |