Summary Page for HIGH RESOLUTION SPECTROSCOPY OF HERCULES X-1
HIGH RESOLUTION SPECTROSCOPY OF HERCULES X-1

Target: HER X-1 MAIN HI PEAK

Chandra
X-ray
Center

PI: Dr. Daniel Scott 
Seq Num: 400183
Obs ID: 2703
Instrument: ACIS
Grating: HETG



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


Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.9 ASCDS version number
DATE 2006-09-21T04:47:44 Date and time of file creation
DATE-OBS 2002-06-29T03:00:01 Observation start date
DATE-END 2002-06-29T06:11:33 Observation end date
RA_PNT 254.45826774644 Pointing RA
DEC_PNT 35.344566158799 Pointing Dec
ROLL_PNT 204.3450727336 Pointing Roll
RA_TARG 254.4575 Observer's specified target RA
DEC_TARG 35.342472 Observer's specified target Dec
DATAMODE CC33_FAINT Data mode
READMODE CONTINUOUS 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 7.6.9 ASCDS version number
DATE 2006-09-21T05:05:29 Date and time of file creation
DATE-OBS 2002-06-29T03:00:01 Observation start date
DATE-END 2002-06-29T06:11:33 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-456789 Detector
GRATING HETG Grating
OBJECT HER X-1 MAIN HI PEAK Source name
TITLE HIGH RESOLUTION SPECTROSCOPY OF HERCULES X-1 Proposal title
OBSERVER Dr. Daniel Scott Principal investigator
OBS_ID 2703 Observation id
SEQ_NUM 400183 Sequence number
RA_NOM 254.45826774644 Nominal RA
DEC_NOM 35.344566158799 Nominal Dec
ROLL_NOM 204.3450727336 Nominal Roll