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: 400352
Obs ID: 4569
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 2008-04-23T19:06:16 Date and time of file creation
DATE-OBS 2004-08-22T13:04:50 Observation start date
DATE-END 2004-08-23T03:26:22 Observation end date
RA_PNT 255.70361948955 Pointing RA
DEC_PNT -48.788322298028 Pointing Dec
ROLL_PNT 272.86738179846 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 153.60722351 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 2008-04-24T12:19:32 Date and time of file creation
DATE-OBS 2004-08-22T13:04:50 Observation start date
DATE-END 2004-08-23T03:26:22 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 4569 Observation id
SEQ_NUM 400352 Sequence number
RA_NOM 255.70361948955 Nominal RA
DEC_NOM -48.788322298028 Nominal Dec
ROLL_NOM 272.86738179846 Nominal Roll