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 Beginning observing run @  22:59:28 2012-01-01
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 Basic paramaters values:
 Delay to flush CCD ghost image: 270 s
 Output directory: /home/sand/public_html/data/2012/01/01
 Ephemerides:
2 1
22:59:28 2012-01-01
Ephemerides for  Cosmolab
Longitude: 71 deg. 7 min. 32 sec.
Latitude: 45 deg. 25 min. 17 sec.
Sun, 2012 Jan  1, time  22 59 28.0 UTC
For the night of: Sun, 2012 Jan 1 ---> Mon, 2012 Jan 2
Sunset (    0 m horizon):   21 12 UTC
Sunrise:  12 24 UTC
Evening astronomical twilight:  22 59 UTC
Morning astronomical twilight:  10 37 UTC
12-degr twilight: 22 23 UTC --> 11 13 UTC
Moonset :   6 06 UTC   
Moon at civil midnight: illuminated fraction 0.567
 4.5 dark hours after moonset and before beginning of twilight.
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  Beginning of acquisition (image  1/3)  @ 22:59:28 2012-01-01
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    Sky image acquisition
    Azimuth:  90  deg  0  min
    Elevation:  90  deg  0  min
    Integration time:  14400 sec
    Air temperature:  25.0 C
    CCD temperature:  -14.8 C
    Temperature setpoint:  -15 C
    CCD cooling power:  77.3
    Ambient relative luminosity: 0
    File name:  sky_T_-15_t_14400_2012-01-01_22:59:28.fits
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  End of acquisition @  02:59:34 2012-01-02
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 Erasing ghost image
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  Beginning of acquisition (image  2/3)  @ 03:04:06 2012-01-02
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    Dark frame acquisition
    Azimuth:  90  deg  0  min
    Elevation:  90  deg  0  min
    Integration time:  14400 sec
    Air temperature:  25.0 C
    CCD temperature:  -15.2 C
    Temperature setpoint:  -15 C
    CCD cooling power:  75.8
    Ambient relative luminosity: 0
    File name:  dark_T_-15_t_14400_2012-01-02_03:04:06.fits
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  End of acquisition @  07:04:12 2012-01-02
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 Erasing ghost image
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  Beginning of acquisition (image  3/3)  @ 07:08:45 2012-01-02
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    Sky image acquisition
    Azimuth:  90  deg  0  min
    Elevation:  90  deg  0  min
    Integration time:  14400 sec
    Air temperature:  25.0 C
    CCD temperature:  -14.8 C
    Temperature setpoint:  -15 C
    CCD cooling power:  73.8
    Ambient relative luminosity: 0
    File name:  sky_T_-15_t_14400_2012-01-02_07:08:45.fits
 -----------------------------------------------
  End of acquisition @  11:08:51 2012-01-02
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 End of observing run  
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