Summary Page for High Resolution Spectroscopy of GX 17+2 with the Chandra/HETG
High Resolution Spectroscopy of GX 17+2 with the Chandra/HETG

Target: GX 17+2

Chandra
X-ray
Center

PI: Dr. Tiziana Di Salvo 
Seq Num: 400347
Obs ID: 4564
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 2008-04-11T21:07:19 Date and time of file creation
DATE-OBS 2004-07-01T11:36:20 Observation start date
DATE-END 2004-07-01T20:28:03 Observation end date
RA_PNT 274.00614160316 Pointing RA
DEC_PNT -14.034185706271 Pointing Dec
ROLL_PNT 214.40442409252 Pointing Roll
RA_TARG 274.005833 Observer's specified target RA
DEC_TARG -14.036389 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 2008-04-11T22:14:20 Date and time of file creation
DATE-OBS 2004-07-01T11:36:20 Observation start date
DATE-END 2004-07-01T20:28:03 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-456789 Detector
GRATING HETG Grating
OBJECT GX 17+2 Source name
TITLE High Resolution Spectroscopy of GX 17+2 with the Chandra/HETG Prop
OBSERVER Dr. Tiziana Di Salvo Principal investigator
OBS_ID 4564 Observation id
SEQ_NUM 400347 Sequence number
RA_NOM 274.00614160316 Nominal RA
DEC_NOM -14.034185706271 Nominal Dec
ROLL_NOM 214.40442409252 Nominal Roll