| Chandra X-ray Center |
PI: Dr. CXC Calibration |
| Parameter | Value | Description |
|---|---|---|
| ASCDSVER | 7.6.7.2 | ASCDS version number |
| DATE | 2006-05-23T19:38:42 | Date and time of file creation |
| DATE-OBS | 2004-06-30T21:30:57 | Observation start date |
| DATE-END | 2004-07-01T06:21:31 | Observation end date |
| RA_PNT | 187.28459282737 | Pointing RA |
| DEC_PNT | 2.0723624915382 | Pointing Dec |
| ROLL_PNT | 247.15644812976 | Pointing Roll |
| RA_TARG | 187.277917 | Observer's specified target RA |
| DEC_TARG | 2.052389 | Observer's specified target Dec |
| DATAMODE | FAINT | Data mode |
| READMODE | TIMED | Read mode |
| FP_TEMP | 153.4460144 | Focal Plane Temperature [K] |
| FSW_VERS | 31 | ACIS flight software version number |
| Parameter | Value | Description |
|---|---|---|
| ASCDSVER | 7.6.7.2 | ASCDS version number |
| DATE | 2006-05-23T20:01:46 | Date and time of file creation |
| DATE-OBS | 2004-06-30T21:30:57 | Observation start date |
| DATE-END | 2004-07-01T06:21:31 | Observation end date |
| INSTRUME | ACIS | Instrument |
| DETNAM | ACIS-456789 | Detector |
| GRATING | LETG | Grating |
| OBJECT | 3C273 | Source name |
| TITLE | AO5 Calibration Observations of 3C273 | Proposal title |
| OBSERVER | Dr. CXC Calibration | Principal investigator |
| OBS_ID | 5170 | Observation id |
| SEQ_NUM | 790090 | Sequence number |
| RA_NOM | 187.28459282737 | Nominal RA |
| DEC_NOM | 2.0723624915382 | Nominal Dec |
| ROLL_NOM | 247.15644812976 | Nominal Roll |