Summary Page for Timing the Enigmatic Nearby Neutron Star RX J0720.4-3125
Timing the Enigmatic Nearby Neutron Star RX J0720.4-3125

Target: RX J0720.4-3125

Chandra
X-ray
Center

PI: Dr David Kaplan 
Seq Num: 500491
Obs ID: 4672
Instrument: ACIS



Summary Page Contents
  1. Main Summary Page


Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.11.6 ASCDS version number
DATE 2008-04-11T21:52:33 Date and time of file creation
DATE-OBS 2004-08-09T04:45:15 Observation start date
DATE-END 2004-08-09T07:00:25 Observation end date
RA_PNT 110.0961772706 Pointing RA
DEC_PNT -31.423634226602 Pointing Dec
ROLL_PNT 145.13780050286 Pointing Roll
RA_TARG 110.104167 Observer's specified target RA
DEC_TARG -31.430444 Observer's specified target Dec
DATAMODE CC33_FAINT Data mode
READMODE CONTINUOUS Read mode
FP_TEMP 153.76843262 Focal Plane Temperature [K]
FSW_VERS 31 ACIS flight software version number



Level 2 Parameters
Parameter Value Description
ASCDSVER 7.6.11.6 ASCDS version number
DATE 2008-04-11T22:17:03 Date and time of file creation
DATE-OBS 2004-08-09T04:45:15 Observation start date
DATE-END 2004-08-09T07:00:25 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-7 Detector
GRATING NONE Grating
OBJECT RX J0720.4-3125 Source name
TITLE Timing the Enigmatic Nearby Neutron Star RX J0720.4-3125 Proposal
OBSERVER Dr David Kaplan Principal investigator
OBS_ID 4672 Observation id
SEQ_NUM 500491 Sequence number
RA_NOM 110.0961772706 Nominal RA
DEC_NOM -31.423634226602 Nominal Dec
ROLL_NOM 145.13780050286 Nominal Roll





Postscript Summary Page