Summary Page for SNAPSHOT SURVEY OF FOUR LMXBS
SNAPSHOT SURVEY OF FOUR LMXBS

Target: 4U 1822-000

Chandra
X-ray
Center

PI: Prof. Deepto Chakrabarty 
Seq Num: 400311
Obs ID: 3824
Instrument: ACIS
Grating: HETG




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Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.8 ASCDS version number
DATE 2006-07-12T21:30:50 Date and time of file creation
DATE-OBS 2003-08-03T19:20:05 Observation start date
DATE-END 2003-08-03T20:26:59 Observation end date
RA_PNT 276.33604938195 Pointing RA
DEC_PNT -0.019825715866862 Pointing Dec
ROLL_PNT 242.62903230675 Pointing Roll
RA_TARG 276.342083 Observer's specified target RA
DEC_TARG -0.012167 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 2006-07-12T21:44:51 Date and time of file creation
DATE-OBS 2003-08-03T19:20:05 Observation start date
DATE-END 2003-08-03T20:26:59 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-456789 Detector
GRATING HETG Grating
OBJECT 4U 1822-000 Source name
TITLE SNAPSHOT SURVEY OF FOUR LMXBS Proposal title
OBSERVER Prof. Deepto Chakrabarty Principal investigator
OBS_ID 3824 Observation id
SEQ_NUM 400311 Sequence number
RA_NOM 276.33604938195 Nominal RA
DEC_NOM -0.019825715866862 Nominal Dec
ROLL_NOM 242.62903230675 Nominal Roll