Summary Page for AO4A OBSERVATIONS OF THE STANDARD CANDLES CAS A AND G21.5-09
AO4A 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: 590306
Obs ID: 3694
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 2007-11-23T18:42:32 Date and time of file creation
DATE-OBS 2003-05-15T12:43:48 Observation start date
DATE-END 2003-05-15T18:28:03 Observation end date
RA_PNT 278.39003870592 Pointing RA
DEC_PNT -10.564437268909 Pointing Dec
ROLL_PNT 105.89562561739 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 2007-11-23T19:13:58 Date and time of file creation
DATE-OBS 2003-05-15T12:43:48 Observation start date
DATE-END 2003-05-15T18:28:03 Observation end date
INSTRUME HRC Instrument
DETNAM HRC-I Detector
GRATING NONE Grating
OBJECT G21.5-0.9 Source name
TITLE AO4A OBSERVATIONS OF THE STANDARD CANDLES CAS A AND G21.5-09 Propo
OBSERVER Dr. CXC Calibration Principal investigator
OBS_ID 3694 Observation id
SEQ_NUM 590306 Sequence number
RA_NOM 278.39003870592 Nominal RA
DEC_NOM -10.564437268909 Nominal Dec
ROLL_NOM 105.89562561739 Nominal Roll