| Chandra X-ray Center |
PI: Dr. CXC Calibration |
| Parameter | Value | Description |
|---|---|---|
| ASCDSVER | 7.6.8 | Processing system revision |
| DATE | 2006-07-07T20:08:33 | Date and time of file creation |
| DATE-OBS | 2003-09-01T09:42:51 | Observation start date |
| DATE-END | 2003-09-01T10:23:52 | Observation end date |
| RA_PNT | 332.2023186542 | Pointing RA |
| DEC_PNT | 45.780548389531 | Pointing Dec |
| ROLL_PNT | 189.63970028384 | Pointing Roll |
| RA_TARG | 332.17 | Observer's specified target RA |
| DEC_TARG | 45.742306 | Observer's specified target Dec |
| DEGAP | hrcsD1999-07-22gaplookupN0002.fits |
| Parameter | Value | Description |
|---|---|---|
| ASCDSVER | 7.6.8 | Processing system revision |
| DATE | 2006-07-07T20:24:18 | Date and time of file creation |
| DATE-OBS | 2003-09-01T09:42:51 | Observation start date |
| DATE-END | 2003-09-01T10:23:52 | Observation end date |
| INSTRUME | HRC | Instrument |
| DETNAM | HRC-S | Detector |
| GRATING | NONE | Grating |
| OBJECT | ARLAC | Source name |
| TITLE | AO4B CALIBRATION OBSERVATIONS TO MONITOR SPATIAL VARIATIONS IN THE HRC-S GAIN | Proposal title |
| OBSERVER | Dr. CXC Calibration | Principal investigator |
| OBS_ID | 4311 | Observation id |
| SEQ_NUM | 290271 | Sequence number |
| RA_NOM | 332.2023186542 | Nominal RA |
| DEC_NOM | 45.780548389531 | Nominal Dec |
| ROLL_NOM | 189.63970028384 | Nominal Roll |