SIMPLE = T
	BITPIX = 16
	NAXIS = 2
	NAXIS1 = 2062
	NAXIS2 = 2048
	EXTEND = T
	BZERO = 32768
	BSCALE = 1.00000000

	COMPRES = RICE
	BLOCKSZ = 32
	DIVISOR = 1

	OBJECT = FLAT               name of observed object
	ROTATE = 1                  rotation of frame 
	RA = 5.72024117             Right Ascension [ hours ]
	DEC = -17.81845528          Declination     [ degrees ]
	HA = 22.79154201            Hour angle      [ hours ]
	AZIM = 239.99978426         Azimuth         [ degrees ] 
	ALT = 69.99997114           Altitude        [ degrees ]
	ZENITH_D = 20.00002886      Zenithal distance ( 90 - Altitude ) [ degrees ]
	OBSMODE = 0                 Observing mode 0 - mount constant , 1 - tracking

	ORIGIN = PI OF THE SKY     
	SITE = LCO                 
	TELLONG = -70.69999695     Longitude [ degrees ]
	TELLAT = -29.00000000      Latitude [ degrees ] 
	TELALT = 2215.000000       Altitude [ meters ]

	INSTRUME = PiOfTheSky 0   Instrument Name
	CAMERA = k2a              Camera Name
	CAMOPTIC = 50             Optic - focal length [mm]
	FILTER = IR_cut           used filter
	PIXSCALE = 61.879440      arcsec / pixel
	PIXSIZE = 15              size of pixels [ microns ]

          SECTIO6 = ---------- Exposure id ----------

	OBSERVER = PiMan                        observer name 
	DIMAGE = 58                             image number - for current date
	NIMAGE = 58                             run image number
	SOFTWARE = PISOFT v 1.00 beta           software version
	BUILD = Fri Feb 4 18:25:05 CLST 2005    build date
	DRVTYPE = 2K2K Camera Driver            camera driver type
	CAMID = 2                               camera ID
	CAMIIDX = 0                             camera internal index - only internal daq number
	FILENAME = k2a_050204_00058_dark        FITS file name

            SECTIO7 = ---------- Exposure settings ----------

	EXPTIME = 10.000000               Exposure time [sec] , NOTE : negative means dark frame
	REXPTIME = 10.235000              Measured exposure time - should be = EXPTIME - probably due to bug measurement is not precise
	SHUTTER = OPEN                    Shutter state during exposure
	ADCGAIN = 2.010638                ADC gain
	ADCBIAS = -60.000000              ADC bias [ mV ]
	ADCGSET = 38.000000               ADC gain setting 
	LNAGAIN = 8.000000                LNA (preamplifier ) gain x8 or x12
	ADCBSET = -50.000000              ADC bias setting
	ADCRANGE = 4                      ADC range 
	ADCCLAMP = 4V                     ADC clamp
	ELECGAIN = 2.168293               Electron gain  
	COOLING = ON                      Cooling on/off
	ABINN = 1                         Hardware binning
	SBINN = 1                         Software binning  
	SPEED = 0                         Readout speed setting
	SPEEDMH = 500kHz                  Speed freq
	MPP_BC = BC                       MPP / BC
	RO-TIME = 1.468000                USB transmission time [sec]
	CROTIME = 2.056000                Chip readout time [sec]
	FOCUS = 100                       Focus motor step value  
	HITLENS = OFF                     Lens hitting on/off
	SAVEAREA = 0 0 2061 2047          save area
	USBMODE = 2.0                     USB mode 
	FPGAVER = 2004-05-04              FPG driver version date
	CPRSVER = 2004-05-04              Cyppress driver version date
	VERDESC = Kasprowicz Stankiewicz  Version description

            SECTIO8 = ---------- Exposure environment ----------

	CHIPTSET = -10.000000        Chip temperature setting
	CHIPTEMP = -10.000000        Measure chip temperature
	CHIP_TEM = -10.000000        Measure chip temperature ( duplication ) 
	CASTEMP = 33.000000          Case temperature
	AMBTEMP = 127.000000         Ambient temperature
	CAMHUMID = 132.804153        Camera humidity value ( not correct )
	AMBHUMID = 141.889282        Ambient humidity value ( not correct )
	INTRTEMP = -37.099998        
	AIRMASS = 1.00000000
	DOME = OPENED



            SECTIO9 =
---------- Exposure date


	UT-START = 00:12:30.440      UT time at exposure start
	DATE-OBS = 2005-02-05        date of observation 
	DATE_OBS = 05                bug ??????
	TIME_UT = 1107562350         unix time at exposure start
	UT-END = 00:12:40.675        UT time at exposure end
	TIME_OBS = 00:12:40          UT time at exposure end
	DATE-END = 2005-02-05        date of exposure end
	LOCTIME = 21:12:30.440       local time
	LOCDATE = 2005-02-04         local date
	EPOCH = 2005.098633          epoch
	EQUINOX = 2005.098633        equinox
	ST = 1.18118208              Siderial Time
	JD = 2453406.50868056        Julian day
	HJD = 2453406.50868056       Heliocentric Julian day




            SECTIO13 =
---------- Mount ----------


	MOUNTRA = 5.44699509         Right Ascension according to mount
	MOUNTDEC = -17.81845528      Declination according to mount
	MOUNTAZ = 239.99978426       Azimuth according to mount
	MOUNTTRK = 0                 Tracking 0-disabled, 1-enabled
	MOUNTTM = 21:00:39           Time
	MOUNTHA = 23.05921733        Hour angle according to mount
	MOUNTALT = 69.99997114       Altitude according to mount
	MOUNTDTM = 1107561639        Unix time of this information