Summary Page for Physics of Accretion Flows in Ultra-low Luminosity AGNs: A Mini Survey of a Distance-Limited Sample of Inactive Galaxies
Physics of Accretion Flows in Ultra-low Luminosity AGNs: A Mini Survey of a Distance-Limited Sample of Inactive Galaxies

Target: NGC 4251

Chandra
X-ray
Center

PI: Dr. Yuichi Terashima 
Seq Num: 600350
Obs ID: 4695
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 2006-06-30T18:08:43 Date and time of file creation
DATE-OBS 2003-11-14T03:04:38 Observation start date
DATE-END 2003-11-14T06:26:35 Observation end date
RA_PNT 184.54199733356 Pointing RA
DEC_PNT 28.181516510868 Pointing Dec
ROLL_PNT 48.263261858713 Pointing Roll
RA_TARG 184.533333 Observer's specified target RA
DEC_TARG 28.175556 Observer's specified target Dec
DATAMODE VFAINT 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 2006-06-30T18:18:54 Date and time of file creation
DATE-OBS 2003-11-14T03:04:38 Observation start date
DATE-END 2003-11-14T06:26:35 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-23678 Detector
GRATING NONE Grating
OBJECT NGC 4251 Source name
TITLE Physics of Accretion Flows in Ultra-low Luminosity AGNs: A Mini Survey of a Distance-Limited Sample of Inactive Galaxies Proposal tit
OBSERVER Dr. Yuichi Terashima Principal investigator
OBS_ID 4695 Observation id
SEQ_NUM 600350 Sequence number
RA_NOM 184.54199733356 Nominal RA
DEC_NOM 28.181516510868 Nominal Dec
ROLL_NOM 48.263261858713 Nominal Roll