Summary Page for A Megasecond Image of the Core of the Perseus Cluster
A Megasecond Image of the Core of the Perseus Cluster

Target: Abell 426

Chandra
X-ray
Center

PI: Prof Andrew Fabian 
Seq Num: 800400
Obs ID: 4952
Instrument: ACIS




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Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.7.1 ASCDS version number
DATE 2006-04-15T11:47:23 Date and time of file creation
DATE-OBS 2004-10-14T06:31:00 Observation start date
DATE-END 2004-10-16T05:14:27 Observation end date
RA_PNT 49.930068572285 Pointing RA
DEC_PNT 41.531167039992 Pointing Dec
ROLL_PNT 132.64808443486 Pointing Roll
RA_TARG 49.950833 Observer's specified target RA
DEC_TARG 41.511722 Observer's specified target Dec
DATAMODE FAINT Data mode
READMODE TIMED Read mode
FP_TEMP 154.09092712 Focal Plane Temperature [K]
FSW_VERS 31 ACIS flight software version number



Level 2 Parameters
Parameter Value Description
ASCDSVER 7.6.7.1 ASCDS version number
DATE 2006-04-15T19:57:23 Date and time of file creation
DATE-OBS 2004-10-14T06:31:00 Observation start date
DATE-END 2004-10-16T05:14:27 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-23567 Detector
GRATING NONE Grating
OBJECT Abell 426 Source name
TITLE A Megasecond Image of the Core of the Perseus Cluster Proposal tit
OBSERVER Prof Andrew Fabian Principal investigator
OBS_ID 4952 Observation id
SEQ_NUM 800400 Sequence number
RA_NOM 49.930068572285 Nominal RA
DEC_NOM 41.531167039992 Nominal Dec
ROLL_NOM 132.64808443486 Nominal Roll