Summary Page for AO4B OBSERVATIONS OF THE STANDARD CANDLES CAS A AND G21.5-09
AO4B OBSERVATIONS OF THE STANDARD CANDLES CAS A AND G21.5-09

Target: G21.5-0.9

Chandra
X-ray
Center

PI: Dr. CXC Calibration 
Seq Num: 590313
Obs ID: 3701
Instrument: HRC




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Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.11.2 Processing system revision
DATE 2007-11-23T21:18:45 Date and time of file creation
DATE-OBS 2003-11-09T15:32:09 Observation start date
DATE-END 2003-11-09T21:04:21 Observation end date
RA_PNT 278.38881707491 Pointing RA
DEC_PNT -10.572628291548 Pointing Dec
ROLL_PNT 283.15581338563 Pointing Roll
RA_TARG 278.389583 Observer's specified target RA
DEC_TARG -10.568528 Observer's specified target Dec
DEGAP hrciD1999-07-22gaplookupN0003.fits  



Level 2 Parameters
Parameter Value Description
ASCDSVER 7.6.11.2 Processing system revision
DATE 2007-11-23T21:47:43 Date and time of file creation
DATE-OBS 2003-11-09T15:32:09 Observation start date
DATE-END 2003-11-09T21:04:21 Observation end date
INSTRUME HRC Instrument
DETNAM HRC-I Detector
GRATING NONE Grating
OBJECT G21.5-0.9 Source name
TITLE AO4B OBSERVATIONS OF THE STANDARD CANDLES CAS A AND G21.5-09 Propo
OBSERVER Dr. CXC Calibration Principal investigator
OBS_ID 3701 Observation id
SEQ_NUM 590313 Sequence number
RA_NOM 278.38881707491 Nominal RA
DEC_NOM -10.572628291548 Nominal Dec
ROLL_NOM 283.15581338563 Nominal Roll