Summary Page for GRB040912: An Unusual Event Exhibiting Strong Spectral Evolution from a GRB to an XRF
GRB040912: An Unusual Event Exhibiting Strong Spectral Evolution from a GRB to an XRF

Target: GRB040912

Chandra
X-ray
Center

PI: Dr. george Ricker 
Seq Num: 500590
Obs ID: 6128
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 2006-04-17T15:38:00 Date and time of file creation
DATE-OBS 2004-09-15T21:57:41 Observation start date
DATE-END 2004-09-16T03:48:47 Observation end date
RA_PNT 359.21869707652 Pointing RA
DEC_PNT -1.0081335201838 Pointing Dec
ROLL_PNT 106.72260618773 Pointing Roll
RA_TARG 359.225 Observer's specified target RA
DEC_TARG -1.000556 Observer's specified target Dec
DATAMODE VFAINT Data mode
READMODE TIMED Read mode
FP_TEMP 153.60722351 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 2006-04-17T16:32:24 Date and time of file creation
DATE-OBS 2004-09-15T21:57:41 Observation start date
DATE-END 2004-09-16T03:48:47 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-0123 Detector
GRATING NONE Grating
OBJECT GRB040912 Source name
TITLE GRB040912: An Unusual Event Exhibiting Strong Spectral Evolution from a GRB to an XRF Proposal title
OBSERVER Dr. george Ricker Principal investigator
OBS_ID 6128 Observation id
SEQ_NUM 500590 Sequence number
RA_NOM 359.21869707652 Nominal RA
DEC_NOM -1.0081335201838 Nominal Dec
ROLL_NOM 106.72260618773 Nominal Roll