Summary Page for Probing dark energy using the X-ray gas mass fraction in dynamically relaxed galaxy clusters
Probing dark energy using the X-ray gas mass fraction in dynamically relaxed galaxy clusters

Target: MACS0329.7-0212

Chandra
X-ray
Center

PI: Dr Steven Allen 
Seq Num: 800556
Obs ID: 6108
Instrument: ACIS




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Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.7.1 ASCDS version number
DATE 2006-04-08T13:54:52 Date and time of file creation
DATE-OBS 2004-12-06T05:50:17 Observation start date
DATE-END 2004-12-06T17:41:30 Observation end date
RA_PNT 52.443984293767 Pointing RA
DEC_PNT -2.2147927956586 Pointing Dec
ROLL_PNT 322.18129441222 Pointing Roll
RA_TARG 52.423333 Observer's specified target RA
DEC_TARG -2.196389 Observer's specified target Dec
DATAMODE VFAINT Data mode
READMODE TIMED Read mode
FP_TEMP 153.60722351 Focal Plane Temperature [K]
FSW_VERS 31 ACIS flight software version number



Level 2 Parameters
Parameter Value Description
ASCDSVER 7.6.7.1 ASCDS version number
DATE 2006-04-08T15:05:13 Date and time of file creation
DATE-OBS 2004-12-06T05:50:17 Observation start date
DATE-END 2004-12-06T17:41:30 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-01236 Detector
GRATING NONE Grating
OBJECT MACS0329.7-0212 Source name
TITLE Probing dark energy using the X-ray gas mass fraction in dynamically relaxed galaxy clusters Proposal title
OBSERVER Dr Steven Allen Principal investigator
OBS_ID 6108 Observation id
SEQ_NUM 800556 Sequence number
RA_NOM 52.443984293767 Nominal RA
DEC_NOM -2.2147927956586 Nominal Dec
ROLL_NOM 322.18129441222 Nominal Roll