Summary Page for AXAF OBSERVATIONS OF A BRIGHT BLACK HOLE X-RAY BINARY IN OUTBURST
AXAF OBSERVATIONS OF A BRIGHT BLACK HOLE X-RAY BINARY IN OUTBURST

Target: XTE J1550-564 (OUTBURST DECAY)

Chandra
X-ray
Center

PI: Prof. Walter Lewin 
Seq Num: 400056
Obs ID: 689
Instrument: ACIS
Grating: HETG



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


Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.10 ASCDS version number
DATE 2007-05-23T11:33:56 Date and time of file creation
DATE-OBS 2000-05-30T08:12:55 Observation start date
DATE-END 2000-05-30T09:25:10 Observation end date
RA_PNT 237.79088720892 Pointing RA
DEC_PNT -56.485427056936 Pointing Dec
ROLL_PNT 344.35368668677 Pointing Roll
RA_TARG 237.745417 Observer's specified target RA
DEC_TARG -56.476472 Observer's specified target Dec
DATAMODE CC33_GRADED Data mode
READMODE CONTINUOUS Read mode
FP_TEMP 153.2848053 Focal Plane Temperature [K]
FSW_VERS 30 ACIS flight software version number



Level 2 Parameters
Parameter Value Description
ASCDSVER 7.6.10 ASCDS version number
DATE 2007-05-23T11:53:21 Date and time of file creation
DATE-OBS 2000-05-30T08:12:55 Observation start date
DATE-END 2000-05-30T09:25:10 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-456789 Detector
GRATING HETG Grating
OBJECT XTE J1550-564 (OUTBURST DECAY) Source name
TITLE AXAF OBSERVATIONS OF A BRIGHT BLACK HOLE X-RAY BINARY IN OUTBURST  
OBSERVER Prof. Walter Lewin Principal investigator
OBS_ID 689 Observation id
SEQ_NUM 400056 Sequence number
RA_NOM 237.79088720892 Nominal RA
DEC_NOM -56.485427056936 Nominal Dec
ROLL_NOM 344.35368668677 Nominal Roll