X offset from pattern starting position in SI ideal coordinate frame (arcsec): -84.476 to 87.276
| Attribute | Value |
|---|---|
| data type | float |
| enumerated Values | not defined |
| units | arc-seconds |
| example | 2.000 |
| default value | 0.000 |
| special processing | not defined |
| source | Proposal and Planning System (PPS) |
| software source | PPS:exposures.ideal_x_position |
| calculation | |
| DB destination | ['ScienceCommon.xoffset'] |
| data type in DB | float |
| instrument | All |
| mode | All |
| product level | 1b |
| FITS hdu | PRIMARY |
| FITS header section | Dither |