Summary Page for A STUDY OF THE POPULATIONS OF FAINT X-RAY SOURCES IN GLOBULAR CLUSTERS
A STUDY OF THE POPULATIONS OF FAINT X-RAY SOURCES IN GLOBULAR CLUSTERS

Target: NGC 6121

Chandra
X-ray
Center

PI: Prof. Walter Lewin 
Seq Num: 300025
Obs ID: 946
Instrument: ACIS




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Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.10 ASCDS version number
DATE 2007-05-27T16:56:04 Date and time of file creation
DATE-OBS 2000-06-30T04:25:26 Observation start date
DATE-END 2000-06-30T12:04:56 Observation end date
RA_PNT 245.89549684777 Pointing RA
DEC_PNT -26.546242024172 Pointing Dec
ROLL_PNT 269.14607709346 Pointing Roll
RA_TARG 245.897917 Observer's specified target RA
DEC_TARG -26.525306 Observer's specified target Dec
DATAMODE FAINT Data mode
READMODE TIMED Read mode
FP_TEMP 153.4460144 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 2007-05-27T17:28:28 Date and time of file creation
DATE-OBS 2000-06-30T04:25:26 Observation start date
DATE-END 2000-06-30T12:04:56 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-235678 Detector
GRATING NONE Grating
OBJECT NGC 6121 Source name
TITLE A STUDY OF THE POPULATIONS OF FAINT X-RAY SOURCES IN GLOBULAR CLUSTERS Proposal title
OBSERVER Prof. Walter Lewin Principal investigator
OBS_ID 946 Observation id
SEQ_NUM 300025 Sequence number
RA_NOM 245.89549684777 Nominal RA
DEC_NOM -26.546242024172 Nominal Dec
ROLL_NOM 269.14607709346 Nominal Roll