Antlia Field - FORS Observations

FORS Observations of the Antlia Field

FORS was used in Standard Resolution (SR) imaging mode (pixel size= 0.2",fov=6.8'x6.8').  Observations were carried out in the B,V,I FORSBessel Filters (see also TransmissionCurves ) The following frames were obtained during January 1999.

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Raw Data Frames




     Archival Name                    Filter   EXPTIME   Seeing   

FORS.1999-01-27T05:21:53.348.fits B 600 0.62
FORS.1999-01-27T05:32:51.427.fits B 600 0.56
FORS.1999-01-27T05:43:50.495.fits B 600 0.59
FORS.1999-01-27T05:54:48.401.fits B 600 0.56

Total  B  EXPTIME 2400s  -  Seeing=[~0.6]


FORS.1999-01-30T07:58:26.488.fits V 600 0.88
FORS.1999-01-30T08:09:29.966.fits V 600 0.85
FORS.1999-01-30T08:20:32.675.fits V 600 0.76
FORS.1999-01-30T08:31:35.979.fits V 600 0.75

Total  V  EXPTIME 2400s  -  Seeing=[~0.7]

FORS.1999-01-30T07:03:14.385.fits I 300 0.45
FORS.1999-01-30T07:09:17.405.fits I 300 0.47
FORS.1999-01-30T07:15:18.188.fits I 300 0.54
FORS.1999-01-30T07:21:20.104.fits I 300 0.57
FORS.1999-01-30T07:27:20.344.fits I 300 0.55
FORS.1999-01-30T07:33:24.932.fits I 300 0.53
FORS.1999-01-30T07:39:28.725.fits I 300 0.45
FORS.1999-01-30T07:45:32.281.fits I 300 0.50
FORS.1999-01-30T07:51:36.491.fits I 300 0.47
 
FORS.1999-01-31T06:53:20.932.fits I 300 0.43
FORS.1999-01-31T06:59:26.006.fits I 300 0.44
FORS.1999-01-31T07:05:27.531.fits I 300 0.46
FORS.1999-01-31T07:11:31.116.fits I 300 0.45
FORS.1999-01-31T07:17:32.974.fits I 300 0.45
FORS.1999-01-31T07:23:37.312.fits I 300 0.42
FORS.1999-01-31T07:29:41.807.fits I 300 0.41
FORS.1999-01-31T07:35:46.782.fits I 300 0.43
FORS.1999-01-31T07:41:51.901.fits I 300 0.45

Total  I  EXPTIME 5400s  -  Seeing=[~0.5]

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