Summary Page for The Spectral Energy Distribution of Cen X-4
The Spectral Energy Distribution of Cen X-4

Target: Cen X-4

Chandra
X-ray
Center

PI: Dr. MICHAEL GARCIA 
Seq Num: 400358
Obs ID: 4576
Instrument: ACIS




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Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.7.2 ASCDS version number
DATE 2006-05-23T13:43:59 Date and time of file creation
DATE-OBS 2004-06-20T23:35:28 Observation start date
DATE-END 2004-06-21T03:09:04 Observation end date
RA_PNT 224.62283133121 Pointing RA
DEC_PNT -31.733147705477 Pointing Dec
ROLL_PNT 270.32107342439 Pointing Roll
RA_TARG 224.591667 Observer's specified target RA
DEC_TARG -31.66875 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 7.6.7.2 ASCDS version number
DATE 2006-05-23T14:44:21 Date and time of file creation
DATE-OBS 2004-06-20T23:35:28 Observation start date
DATE-END 2004-06-21T03:09:04 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-7 Detector
GRATING NONE Grating
OBJECT Cen X-4 Source name
TITLE The Spectral Energy Distribution of Cen X-4 Proposal title
OBSERVER Dr. MICHAEL GARCIA Principal investigator
OBS_ID 4576 Observation id
SEQ_NUM 400358 Sequence number
RA_NOM 224.62283133121 Nominal RA
DEC_NOM -31.733147705477 Nominal Dec
ROLL_NOM 270.32107342439 Nominal Roll