Summary Page for OBSERVATION OF CYG X-1 IN THE HIGH STATE WITH HETG/CHANDRA
OBSERVATION OF CYG X-1 IN THE HIGH STATE WITH HETG/CHANDRA

Target: CYG X-1

Chandra
X-ray
Center

PI: Dr. Yuxin Feng 
Seq Num: 400270
Obs ID: 3724
Instrument: ACIS
Grating: HETG



Summary Page Contents
  1. Main Summary Page
  2. Grating Page


Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.9 ASCDS version number
DATE 2006-09-27T02:29:36 Date and time of file creation
DATE-OBS 2002-07-30T17:27:17 Observation start date
DATE-END 2002-07-31T01:52:08 Observation end date
RA_PNT 299.55900882332 Pointing RA
DEC_PNT 35.198057182034 Pointing Dec
ROLL_PNT 192.01073653226 Pointing Roll
RA_TARG 299.590833 Observer's specified target RA
DEC_TARG 35.201806 Observer's specified target Dec
DATAMODE CC33_GRADED Data mode
READMODE CONTINUOUS Read mode
FP_TEMP 154.57475281 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 2006-09-27T09:29:07 Date and time of file creation
DATE-OBS 2002-07-30T17:27:17 Observation start date
DATE-END 2002-07-31T01:52:08 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-456789 Detector
GRATING HETG Grating
OBJECT CYG X-1 Source name
TITLE OBSERVATION OF CYG X-1 IN THE HIGH STATE WITH HETG/CHANDRA Proposa
OBSERVER Dr. Yuxin Feng Principal investigator
OBS_ID 3724 Observation id
SEQ_NUM 400270 Sequence number
RA_NOM 299.55900882332 Nominal RA
DEC_NOM 35.198057182034 Nominal Dec
ROLL_NOM 192.01073653226 Nominal Roll