Summary Page for X-RAY WEAK BROAD-LINE QUASARS: ABSORPTION OR INTRINSIC X_RAY WEAKNESS ?
X-RAY WEAK BROAD-LINE QUASARS: ABSORPTION OR INTRINSIC X_RAY WEAKNESS ?

Target: HS 1230+4741

Chandra
X-ray
Center

PI: Dr Guido Risaliti 
Seq Num: 700511
Obs ID: 3072
Instrument: ACIS




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Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.8 ASCDS version number
DATE 2006-07-19T13:14:56 Date and time of file creation
DATE-OBS 2003-01-27T09:01:34 Observation start date
DATE-END 2003-01-27T12:12:35 Observation end date
RA_PNT 188.25738676625 Pointing RA
DEC_PNT 47.425033360659 Pointing Dec
ROLL_PNT 100.29865820874 Pointing Roll
RA_TARG 188.2575 Observer's specified target RA
DEC_TARG 47.415417 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 2006-07-19T13:40:50 Date and time of file creation
DATE-OBS 2003-01-27T09:01:34 Observation start date
DATE-END 2003-01-27T12:12:35 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-235678 Detector
GRATING NONE Grating
OBJECT HS 1230+4741 Source name
TITLE X-RAY WEAK BROAD-LINE QUASARS: ABSORPTION OR INTRINSIC X_RAY WEAKNESS ? Proposal title
OBSERVER Dr Guido Risaliti Principal investigator
OBS_ID 3072 Observation id
SEQ_NUM 700511 Sequence number
RA_NOM 188.25738676625 Nominal RA
DEC_NOM 47.425033360659 Nominal Dec
ROLL_NOM 100.29865820874 Nominal Roll