Summary Page for CHANDRA OBSERVATIONS OF RICH LMC STAR CLUSTERS
CHANDRA OBSERVATIONS OF RICH LMC STAR CLUSTERS

Target: NGC 1831

Chandra
X-ray
Center

PI: Dr. Andrea Prestwich 
Seq Num: 600320
Obs ID: 3946
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 2006-07-30T09:16:09 Date and time of file creation
DATE-OBS 2003-04-07T23:00:08 Observation start date
DATE-END 2003-04-08T06:34:06 Observation end date
RA_PNT 76.552075692436 Pointing RA
DEC_PNT -64.925755413011 Pointing Dec
ROLL_PNT 240.19447899877 Pointing Roll
RA_TARG 76.566667 Observer's specified target RA
DEC_TARG -64.918333 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 2006-07-30T09:40:02 Date and time of file creation
DATE-OBS 2003-04-07T23:00:08 Observation start date
DATE-END 2003-04-08T06:34:06 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-235678 Detector
GRATING NONE Grating
OBJECT NGC 1831 Source name
TITLE CHANDRA OBSERVATIONS OF RICH LMC STAR CLUSTERS Proposal title
OBSERVER Dr. Andrea Prestwich Principal investigator
OBS_ID 3946 Observation id
SEQ_NUM 600320 Sequence number
RA_NOM 76.552075692436 Nominal RA
DEC_NOM -64.925755413011 Nominal Dec
ROLL_NOM 240.19447899877 Nominal Roll