| Chandra X-ray Center | 	PI: Dr Chryssa Kouveliotou  | 
| Parameter | Value | Description | 
|---|---|---|
| ASCDSVER | 7.6.7.2 | ASCDS version number | 
| DATE | 2006-04-25T03:19:21 | Date and time of file creation | 
| DATE-OBS | 2004-08-22T09:55:24 | Observation start date | 
| DATE-END | 2004-08-22T13:04:50 | Observation end date | 
| RA_PNT | 246.47646724676 | Pointing RA | 
| DEC_PNT | -44.719350820732 | Pointing Dec | 
| ROLL_PNT | 265.15582886369 | Pointing Roll | 
| RA_TARG | 246.48 | Observer's specified target RA | 
| DEC_TARG | -44.71 | Observer's specified target Dec | 
| DATAMODE | FAINT | Data mode | 
| READMODE | TIMED | Read mode | 
| FP_TEMP | 154.09092712 | Focal Plane Temperature [K] | 
| FSW_VERS | 31 | ACIS flight software version number | 
| Parameter | Value | Description | 
|---|---|---|
| ASCDSVER | 7.6.7.2 | ASCDS version number | 
| DATE | 2006-04-25T03:52:06 | Date and time of file creation | 
| DATE-OBS | 2004-08-22T09:55:24 | Observation start date | 
| DATE-END | 2004-08-22T13:04:50 | Observation end date | 
| INSTRUME | ACIS | Instrument | 
| DETNAM | ACIS-235678 | Detector | 
| GRATING | NONE | Grating | 
| OBJECT | GRB 040812 | Source name | 
| TITLE | Observations of an extremely X-ray rich GRB detected by Integral | P | 
| OBSERVER | Dr Chryssa Kouveliotou | Principal investigator | 
| OBS_ID | 5365 | Observation id | 
| SEQ_NUM | 500508 | Sequence number | 
| RA_NOM | 246.47646724676 | Nominal RA | 
| DEC_NOM | -44.719350820732 | Nominal Dec | 
| ROLL_NOM | 265.15582886369 | Nominal Roll |