Summary Page for AN HETGS OBSERVATION OF GX 339-4 IN THE LOW/HARD STATE: ACCRETION GEOMETRY, RELATIVITY, AND JET FORMATION
AN HETGS OBSERVATION OF GX 339-4 IN THE LOW/HARD STATE: ACCRETION GEOMETRY, RELATIVITY, AND JET FORMATION

Target: GX 339-4

Chandra
X-ray
Center

PI: Dr Jon Miller 
Seq Num: 400318
Obs ID: 4420
Instrument: ACIS
Grating: HETG




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Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.8 ASCDS version number
DATE 2006-07-25T00:40:36 Date and time of file creation
DATE-OBS 2003-03-17T19:45:59 Observation start date
DATE-END 2003-03-18T17:16:02 Observation end date
RA_PNT 255.70870164432 Pointing RA
DEC_PNT -48.791280005596 Pointing Dec
ROLL_PNT 88.158479608412 Pointing Roll
RA_TARG 255.70625 Observer's specified target RA
DEC_TARG -48.789722 Observer's specified target Dec
DATAMODE FAINT Data mode
READMODE TIMED Read mode
FP_TEMP 153.4460144 Focal Plane Temperature [K]
FSW_VERS 30 ACIS flight software version number



Level 2 Parameters
Parameter Value Description
ASCDSVER 7.6.8 ASCDS version number
DATE 2006-07-25T02:05:31 Date and time of file creation
DATE-OBS 2003-03-17T19:45:59 Observation start date
DATE-END 2003-03-18T17:16:02 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-456789 Detector
GRATING HETG Grating
OBJECT GX 339-4 Source name
TITLE AN HETGS OBSERVATION OF GX 339-4 IN THE LOW/HARD STATE: ACCRETION GEOMETRY, RELATIVITY, AND JET FORMATION Proposal title
OBSERVER Dr Jon Miller Principal investigator
OBS_ID 4420 Observation id
SEQ_NUM 400318 Sequence number
RA_NOM 255.70870164432 Nominal RA
DEC_NOM -48.791280005596 Nominal Dec
ROLL_NOM 88.158479608412 Nominal Roll