Summary Page for Resolving Relativistic Effects and the Accretion Flow Geometry of a Black Hole in Outburst
Resolving Relativistic Effects and the Accretion Flow Geometry of a Black Hole in Outburst

Target: GX 339-4

Chandra
X-ray
Center

PI: Dr Jon Miller 
Seq Num: 400353
Obs ID: 4570
Instrument: ACIS
Grating: HETG



Summary Page Contents
  1. Main Summary Page
  2. Grating Page


Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.11.6 ASCDS version number
DATE 2008-04-12T05:27:39 Date and time of file creation
DATE-OBS 2004-10-04T05:24:57 Observation start date
DATE-END 2004-10-04T20:00:24 Observation end date
RA_PNT 255.70444535939 Pointing RA
DEC_PNT -48.787824283965 Pointing Dec
ROLL_PNT 254.10018735216 Pointing Roll
RA_TARG 255.70625 Observer's specified target RA
DEC_TARG -48.789722 Observer's specified target Dec
DATAMODE CC33_GRADED Data mode
READMODE CONTINUOUS 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 7.6.11.6 ASCDS version number
DATE 2008-04-12T10:39:03 Date and time of file creation
DATE-OBS 2004-10-04T05:24:57 Observation start date
DATE-END 2004-10-04T20:00:24 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-456789 Detector
GRATING HETG Grating
OBJECT GX 339-4 Source name
TITLE Resolving Relativistic Effects and the Accretion Flow Geometry of a Black Hole in Outburst Proposal title
OBSERVER Dr Jon Miller Principal investigator
OBS_ID 4570 Observation id
SEQ_NUM 400353 Sequence number
RA_NOM 255.70444535939 Nominal RA
DEC_NOM -48.787824283965 Nominal Dec
ROLL_NOM 254.10018735216 Nominal Roll