| 	Chandra X-ray Center  | 
	PI: DR STEPHEN HOLT   | 
| Parameter | Value | Description | 
|---|---|---|
| ASCDSVER | 7.6.10 | ASCDS version number | 
| DATE | 2007-05-27T17:34:51 | Date and time of file creation | 
| DATE-OBS | 2000-06-30T12:04:56 | Observation start date | 
| DATE-END | 2000-07-01T02:19:46 | Observation end date | 
| RA_PNT | 262.6653805748 | Pointing RA | 
| DEC_PNT | -21.50848987975 | Pointing Dec | 
| ROLL_PNT | 261.12426400403 | Pointing Roll | 
| RA_TARG | 262.67083 | Observer's specified target RA | 
| DEC_TARG | -21.48806 | Observer's specified target Dec | 
| DATAMODE | FAINT | 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 | 7.6.10 | ASCDS version number | 
| DATE | 2007-05-27T18:51:11 | Date and time of file creation | 
| DATE-OBS | 2000-06-30T12:04:56 | Observation start date | 
| DATE-END | 2000-07-01T02:19:46 | Observation end date | 
| INSTRUME | ACIS | Instrument | 
| DETNAM | ACIS-012367 | Detector | 
| GRATING | NONE | Grating | 
| OBJECT | KEPLER SNR | Source name | 
| TITLE | ACIS OBSERVATIONS OF TYCHO AND KEPLER | Proposal title | 
| OBSERVER | DR STEPHEN HOLT | Principal investigator | 
| OBS_ID | 116 | Observation id | 
| SEQ_NUM | 500003 | Sequence number | 
| RA_NOM | 262.6653805748 | Nominal RA | 
| DEC_NOM | -21.50848987975 | Nominal Dec | 
| ROLL_NOM | 261.12426400403 | Nominal Roll |