Summary Page for GRATINGS CALIBRATION OBSERVATIONS OF PKS2155-304
GRATINGS CALIBRATION OBSERVATIONS OF PKS2155-304

Target: PKS2155-304

Chandra
X-ray
Center

PI: Dr. CXC Calibration 
Seq Num: 390017
Obs ID: 1799
Instrument: ACIS
Grating: LETG




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Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.10 ASCDS version number
DATE 2007-06-02T08:39:45 Date and time of file creation
DATE-OBS 2000-08-10T11:29:46 Observation start date
DATE-END 2000-08-10T17:38:15 Observation end date
RA_PNT 329.48973967339 Pointing RA
DEC_PNT -30.344222243671 Pointing Dec
ROLL_PNT 30.858412559108 Pointing Roll
RA_TARG 329.716667 Observer's specified target RA
DEC_TARG -30.225556 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 7.6.10 ASCDS version number
DATE 2007-06-02T09:06:53 Date and time of file creation
DATE-OBS 2000-08-10T11:29:46 Observation start date
DATE-END 2000-08-10T17:38:15 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-456789 Detector
GRATING LETG Grating
OBJECT PKS2155-304 Source name
TITLE GRATINGS CALIBRATION OBSERVATIONS OF PKS2155-304 Proposal title
OBSERVER Dr. CXC Calibration Principal investigator
OBS_ID 1799 Observation id
SEQ_NUM 390017 Sequence number
RA_NOM 329.48973967339 Nominal RA
DEC_NOM -30.344222243671 Nominal Dec
ROLL_NOM 30.858412559108 Nominal Roll