Summary Page for A Comparison of X-Ray and Optical Properties of Low Redshift Rich Clusters, A2151
A Comparison of X-Ray and Optical Properties of Low Redshift Rich Clusters, A2151

Target: A2151

Chandra
X-ray
Center

PI: Dr. Stephen Murray 
Seq Num: 800439
Obs ID: 4996
Instrument: ACIS




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Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.11.10 ASCDS version number
DATE 2009-01-12T20:54:52 Date and time of file creation
DATE-OBS 2004-07-25T21:27:29 Observation start date
DATE-END 2004-07-26T03:56:56 Observation end date
RA_PNT 241.09909847542 Pointing RA
DEC_PNT 17.705848801289 Pointing Dec
ROLL_PNT 242.79580981646 Pointing Roll
RA_TARG 241.15 Observer's specified target RA
DEC_TARG 17.723056 Observer's specified target Dec
DATAMODE VFAINT Data mode
READMODE TIMED Read mode
FP_TEMP 153.4460144 Focal Plane Temperature [K]
FSW_VERS 31 ACIS flight software version number



Level 2 Parameters
Parameter Value Description
ASCDSVER 7.6.11.10 ASCDS version number
DATE 2009-01-12T21:18:51 Date and time of file creation
DATE-OBS 2004-07-25T21:27:29 Observation start date
DATE-END 2004-07-26T03:56:56 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-012367 Detector
GRATING NONE Grating
OBJECT A2151 Source name
TITLE A Comparison of X-Ray and Optical Properties of Low Redshift Rich Clusters, A2151 Proposal title
OBSERVER Dr. Stephen Murray Principal investigator
OBS_ID 4996 Observation id
SEQ_NUM 800439 Sequence number
RA_NOM 241.09909847542 Nominal RA
DEC_NOM 17.705848801289 Nominal Dec
ROLL_NOM 242.79580981646 Nominal Roll