| Chandra X-ray Center |
PI: Dr. CXC Calibration |
| Parameter | Value | Description |
|---|---|---|
| ASCDSVER | 7.6.8.1 | ASCDS version number |
| DATE | 2006-08-12T06:57:28 | Date and time of file creation |
| DATE-OBS | 2003-05-20T15:02:15 | Observation start date |
| DATE-END | 2003-05-20T18:19:26 | Observation end date |
| RA_PNT | 278.54555421648 | Pointing RA |
| DEC_PNT | -10.495756253745 | Pointing Dec |
| ROLL_PNT | 108.52881614274 | Pointing Roll |
| RA_TARG | 278.389583 | Observer's specified target RA |
| DEC_TARG | -10.568528 | Observer's specified target Dec |
| DATAMODE | VFAINT | Data mode |
| READMODE | TIMED | Read mode |
| FP_TEMP | 153.4460144 | Focal Plane Temperature [K] |
| FSW_VERS | 30 | ACIS flight software version number |
| Parameter | Value | Description |
|---|---|---|
| ASCDSVER | 7.6.8.1 | ASCDS version number |
| DATE | 2006-08-12T07:22:57 | Date and time of file creation |
| DATE-OBS | 2003-05-20T15:02:15 | Observation start date |
| DATE-END | 2003-05-20T18:19:26 | Observation end date |
| INSTRUME | ACIS | Instrument |
| DETNAM | ACIS-012367 | Detector |
| GRATING | NONE | Grating |
| OBJECT | G21.5-0.9[Chip S3, T=120, Offsets=-1,10,-17] | Source name |
| TITLE | AO4 CALIBRATION OBSERVATIONS TO MEASURE THE MIRROR VIGNETTING | Prop |
| OBSERVER | Dr. CXC Calibration | Principal investigator |
| OBS_ID | 4354 | Observation id |
| SEQ_NUM | 590319 | Sequence number |
| RA_NOM | 278.54555421648 | Nominal RA |
| DEC_NOM | -10.495756253745 | Nominal Dec |
| ROLL_NOM | 108.52881614274 | Nominal Roll |