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: MACS0011.7-1523

Chandra
X-ray
Center

PI: Dr Steven Allen 
Seq Num: 800553
Obs ID: 6105
Instrument: ACIS




Back to Main
Next Page
Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.7.1 ASCDS version number
DATE 2006-03-12T00:27:55 Date and time of file creation
DATE-OBS 2005-06-28T11:36:55 Observation start date
DATE-END 2005-06-28T22:40:54 Observation end date
RA_PNT 2.9199865555061 Pointing RA
DEC_PNT -15.363118683112 Pointing Dec
ROLL_PNT 111.72915448022 Pointing Roll
RA_TARG 2.92875 Observer's specified target RA
DEC_TARG -15.389444 Observer's specified target Dec
DATAMODE VFAINT Data mode
READMODE TIMED Read mode
FP_TEMP 153.4460144 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 2006-03-12T01:35:01 Date and time of file creation
DATE-OBS 2005-06-28T11:36:55 Observation start date
DATE-END 2005-06-28T22:40:54 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-01236 Detector
GRATING NONE Grating
OBJECT MACS0011.7-1523 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 6105 Observation id
SEQ_NUM 800553 Sequence number
RA_NOM 2.9199865555061 Nominal RA
DEC_NOM -15.363118683112 Nominal Dec
ROLL_NOM 111.72915448022 Nominal Roll