| 	Chandra X-ray Center  | 
	PI: Dr. Mallory Roberts   | 
| Parameter | Value | Description | 
|---|---|---|
| ASCDSVER | 7.6.8 | ASCDS version number | 
| DATE | 2006-07-26T10:07:12 | Date and time of file creation | 
| DATE-OBS | 2003-02-12T11:38:13 | Observation start date | 
| DATE-END | 2003-02-12T17:37:16 | Observation end date | 
| RA_PNT | 305.28313891389 | Pointing RA | 
| DEC_PNT | 36.855321534128 | Pointing Dec | 
| ROLL_PNT | 28.149743553305 | Pointing Roll | 
| RA_TARG | 305.271667 | Observer's specified target RA | 
| DEC_TARG | 36.852333 | Observer's specified target Dec | 
| DATAMODE | CC33_FAINT | Data mode | 
| READMODE | CONTINUOUS | 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 | ASCDS version number | 
| DATE | 2006-07-26T11:02:49 | Date and time of file creation | 
| DATE-OBS | 2003-02-12T11:38:13 | Observation start date | 
| DATE-END | 2003-02-12T17:37:16 | Observation end date | 
| INSTRUME | ACIS | Instrument | 
| DETNAM | ACIS-235678 | Detector | 
| GRATING | NONE | Grating | 
| OBJECT | PSR J2021+3651 | Source name | 
| TITLE | PSR J2021+3651: A GAMMA-RAY PULSAR AT THE EDGE OF THE GALAXY? | Prop | 
| OBSERVER | Dr. Mallory Roberts | Principal investigator | 
| OBS_ID | 3902 | Observation id | 
| SEQ_NUM | 500381 | Sequence number | 
| RA_NOM | 305.28313891389 | Nominal RA | 
| DEC_NOM | 36.855321534128 | Nominal Dec | 
| ROLL_NOM | 28.149743553305 | Nominal Roll |