Summary Page for PHOTOIONIZED X-RAY EMISSION IN CYG X-2
PHOTOIONIZED X-RAY EMISSION IN CYG X-2

Target: CYG X-2

Chandra
X-ray
Center

PI: Prof. Claude Canizares 
Seq Num: 400094
Obs ID: 1016
Instrument: ACIS
Grating: HETG




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Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.9 ASCDS version number
DATE 2006-12-27T21:06:18 Date and time of file creation
DATE-OBS 2001-08-12T03:43:14 Observation start date
DATE-END 2001-08-12T08:10:28 Observation end date
RA_PNT 326.16876672988 Pointing RA
DEC_PNT 38.321698445944 Pointing Dec
ROLL_PNT 174.99446462681 Pointing Roll
RA_TARG 326.17375 Observer's specified target RA
DEC_TARG 38.319611 Observer's specified target Dec
DATAMODE GRADED 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 7.6.9 ASCDS version number
DATE 2006-12-27T21:36:51 Date and time of file creation
DATE-OBS 2001-08-12T03:43:14 Observation start date
DATE-END 2001-08-12T08:10:28 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-56789 Detector
GRATING HETG Grating
OBJECT CYG X-2 Source name
TITLE PHOTOIONIZED X-RAY EMISSION IN CYG X-2 Proposal title
OBSERVER Prof. Claude Canizares Principal investigator
OBS_ID 1016 Observation id
SEQ_NUM 400094 Sequence number
RA_NOM 326.16876672988 Nominal RA
DEC_NOM 38.321698445944 Nominal Dec
ROLL_NOM 174.99446462681 Nominal Roll