Image 2957313

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:2957313
Filename: /mnt/data2/cta-s0/2018/20180715/02001/WF1/20180716013454-451-RA.fits
Dark: calibrations/cta-s0/masterdarks/dark_cta-s0_WF1_6132_20180715_1x1_4096x4096_30.0.fits
Flat: calibrations/cta-s0/masterflats/masterflat_cta-s0_WF1_6132_20180715_1x1_4096x4096_V.fits
Time:2018-07-16 01:34:54 UT
Night:20180715
Site:cta-s0
CCD:WF1 / 6132
Type:object
Image size: 4096x4096
Binning: 1x1
Exposure:30.0 s
Filter:V
Target:2001 / VAOD_color
RA:179.002787389
Dec:-12.1125890344
Alt / Az:25.1616118102 89.3074330033
BITPIX: 16 ASCII or bytes array
NAXIS: 2 Minimal header
NAXIS1: 4096 length of data axis
NAXIS2: 4096 length of data axis
CTIME: 1531704894 exposure start (seconds since 1.1.1970)
USEC: 451080 exposure start micro seconds
JD: 2458315.56584491 Modified Julian Date
DATE-OBS: '2018-07-16T01:34:54.451' start of exposure
TARGET: 2001 target id
TARSEL: 2001 selector target id
TARTYPE: 'O' target type
OBSID: 9339 observation id
IMGID: 5 image id
PROC: 1 procesing status; info in DB
CCD_NAME: 'WF1' camera name
MOONDIST: -9.1191291391491e-36 angular distance to between observation and the
MOONRA: 157.48524424519 lunar RA
MOONDEC: 12.1885599692677 lunar DEC
MOONPHA: 76.8947917480672 moon phase
MOONALT: -4.85312675712154 lunar altitude
MOONAZ: 101.196552687647 lunar azimuth
EXPOSURE: 30.0 exposure length in seconds
EXPTIME: 30.0 exposure length in seconds
INSTRUME: '' name of the data acqusition instrument
TELESCOP: '' name of the data acqusition telescope
ORIGIN: '' organisation responsible for data
FOC_NAME: 'FWF' name of focuser
SCRIPREP: 0 script loop count
SCRIPT: 'exe /home/honza/vaodcolor.py' script used to take this images
SCR_COMM: '' comment recorded for this script
COMM_NUM: 0 comment order within current script
CCD_TYPE: 'G4-16000' camera type
CCD_SER: 'G4KF16000-0613' camera serial number
CCD_CHIP: 'KAF-16803' camera chip type
IMAGETYP: 'object' IRAF based image type
OBJECT: 'VAOD_color' target object name
SLITPOSX: -1.0 [pixels] slit position along dithering axis
SLITPOSY: -1.0 [pixels] slit position along dithering axis
BINNING: '1x1' [pixelX x pixelY] chip binning
BINX: 1 [pixels] binning along X axis
BINY: 1 [pixels] binning along X axis
SHUTTER: 0 shutter state (0 - opened, 1 - closed)
CCD_AIR: 20.33854 detector air temperature
CCD_TEMP: -20.09389 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.73 [%] utilization of cooling power
GAIN: 1.6 [e-ADU] gain
product_id: 6132 camera product identification
RDOUTM: 'Low Noise' camera mode
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 7385.0 focuser position
FOC_TAR: 7385.0 focuser target position
FOC_DEF: 7385.0 default target value
FOC_FILTEROFF: 0.0 offset related to actual filter
FOC_FOFF: 0.0 offset from focusing routine
FOC_TOFF: 0.0 temporary offset for focusing
WEATHER.next_good_weather: 1529618636.0 date and time of next good we
MNT_NAME: 'T0' name of mount
LATITUDE: -24.70123 observatory latitude
LONGITUD: -70.32482 observatory longitude
ALTITUDE: 2160.0 observatory altitude
ORIRA: 179.924151619889 original position (epoch) RA
ORIDEC: -10.1721599837546 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.0 object offset RA
OFFSDEC: 0.0 object offset DEC
DRATERA: 0.0 [deg/hour] differential tracking rate RA
DRATEDEC: 0.0 [deg/hour] differential tracking rate DEC
TRACKING: 'sidereal' telescope tracking
SKYSPDRA: -9.1191291391491e-36 [deg/hour] tracking speeds vector (in RA/DEC) R
SKYSPDDEC: -9.1191291391491e-36 [deg/hour] tracking speeds vector (i
OBJRA: 179.924151619889 telescope FOV center position (J2000) - with of
OBJDEC: -10.1721599837546 telescope FOV center position (J2000) - with of
TAR_TELRA: 359.924151619889 target position (OBJ) in telescope coord
TAR_TELDEC: -169.827840016245 target position (OBJ) in telescope coo
TARRA: 179.971401939551 target position with computed corrections (prec
TARDEC: -10.2940238325875 target position with computed corrections (prec
CORR_RA: 0.0 correction from closed loop RA
CORR_DEC: 0.0 correction from closed loop DEC
MO_RTS2RA: -0.124225515323701 [deg] RTS2 model offsets RA
MO_RTS2DEC: -0.519552565032711 [deg] RTS2 model offsets DEC
TELRA: 180.096851586589 mount position (from sensors, sky coordinates)
TELDEC: -10.813535688734 mount position (from sensors, sky coordinates)
JD_HELIO: 2458315.56421081 heliocentric JD
U_TELRA: 360.096851586589 mount position (from sensors, raw coordinates,
U_TELDEC: -169.186464311266 mount position (from sensors, raw coordinates,
TEL_ALT: 25.1616118101927 horizontal telescope coordinates altitude
TEL_AZ: 89.3074330032761 horizontal telescope coordinates azimuth
mpec_difRA: 0.0 [degrees/hour] calculated MPEC differential tra
mpec_difDEC: 0.0 [degrees/hour] calculated MPEC differential tra
PARKTIME: 1531670944.02996 Time of last mount park
AIRMASS: 2.3449300838663 Airmass of target location
HA: 67.129956283722 Location hour angle
LST: 247.226807870311 Local Sidereal Time
MOVE_NUM: 41 number of movements performed by the driver; us
CORR_IMG: 0 ID of last image used for correction
MNT_ROTA: 0.0 mount rotang
MNT_FLIP: 0 telescope flip
AXRA: -1178558 RA axis count
AXDEC: -2401252 DEC axis count
HR_RA: 19141006 [???] RA axis tracking rate
BR_RA: 19141006 [???] RA axis base rate
BR_DEC: 0 [???] DEC axis base rate
MNT_INFO: 1531704889.6615 time when mount informations were collected
SUN_ALT: -46.0832825769343 solar altitude
SUN_AZ: 95.8708161391533 solar azimuth
CAM_FILT: 1 filter used for image
AVERAGE: 621.008066534996 average value of image
STDEV: 45.1879148126924 standard deviation value of image
_RVAL1: 179.924151619889 reference value on 1st axis
_RVAL2: -10.1721599837546 reference value on 2nd axis
_ROTA2: 0.0 rotational angle
FILTER: 'V' camera filter as string
DATE: '2020-01-20T21:50:05' Date this file was created.
WCSAXES: 2 no comment
CTYPE1: 'RA---TAN-SIP' TAN (gnomic) projection + SIP distortions
CTYPE2: 'DEC--TAN-SIP' TAN (gnomic) projection + SIP distortions
EQUINOX: 2000.0 Equatorial coordinates definition (yr)
LONPOLE: 180.0 no comment
LATPOLE: 0.0 no comment
CRVAL1: 183.825690803 RA of reference point
CRVAL2: -14.8585587633 DEC of reference point
CRPIX1: 876.545168559 X reference pixel
CRPIX2: 1344.31451416 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: -0.00398424163797 Transformation matrix
CD1_2: -8.0251336463199e-05 no comment
CD2_1: -4.39863166318e-05 no comment
CD2_2: 0.00398167377938 no comment
IMAGEW: 4096 Image width, in pixels.
IMAGEH: 4096 Image height, in pixels.
A_ORDER: 4 Polynomial order, axis 1
A_0_0: 0 no comment
A_0_1: 0 no comment
A_0_2: -1.1586326534e-06 no comment
A_0_3: 7.68588519458e-10 no comment
A_0_4: -3.37455293987e-13 no comment
A_1_0: 0 no comment
A_1_1: 7.83027344365999e-06 no comment
A_1_2: -4.67405401447e-09 no comment
A_1_3: 8.87768574555e-13 no comment
A_2_0: 1.76304144922e-06 no comment
A_2_1: -6.17761508943e-09 no comment
A_2_2: 1.99031002527e-12 no comment
A_3_0: -1.94404912891e-09 no comment
A_3_1: 1.28628910976e-12 no comment
A_4_0: 6.51476594249e-13 no comment
B_ORDER: 4 Polynomial order, axis 2
B_0_0: 0 no comment
B_0_1: 0 no comment
B_0_2: -3.71730521015e-06 no comment
B_0_3: 1.24432583797e-09 no comment
B_0_4: 2.39495738555e-13 no comment
B_1_0: 0 no comment
B_1_1: -6.97315328137e-06 no comment
B_1_2: 1.96596980398e-10 no comment
B_1_3: 7.46743768607e-13 no comment
B_2_0: -4.91442499026e-06 no comment
B_2_1: 1.69613024539e-09 no comment
B_2_2: 4.04840022323e-13 no comment
B_3_0: -1.22776789922e-09 no comment
B_3_1: 4.51240395901e-13 no comment
B_4_0: 4.98311226282e-13 no comment
AP_ORDER: 4 Inv polynomial order, axis 1
AP_0_0: -0.0640471063571 no comment
AP_0_1: 0.000564451070497 no comment
AP_0_2: 1.07456236042e-06 no comment
AP_0_3: -9.12782242199e-10 no comment
AP_0_4: 3.69431670421e-13 no comment
AP_1_0: 0.00089700850637 no comment
AP_1_1: -7.7449061396899e-06 no comment
AP_1_2: 3.99987947768e-09 no comment
AP_1_3: -6.95348880303e-13 no comment
AP_2_0: -1.7210500281e-06 no comment
AP_2_1: 5.44556626192e-09 no comment
AP_2_2: -1.73840254287e-12 no comment
AP_3_0: 1.43456921381e-09 no comment
AP_3_1: -1.07157465438e-12 no comment
AP_4_0: -5.16508510553e-13 no comment
BP_ORDER: 4 Inv polynomial order, axis 2
BP_0_0: -0.0878921231302 no comment
BP_0_1: 0.000679910330797 no comment
BP_0_2: 3.60240286912e-06 no comment
BP_0_3: -1.53886115858e-09 no comment
BP_0_4: -1.40967445252e-13 no comment
BP_1_0: 0.000706249336108999 no comment
BP_1_1: 6.95628330896e-06 no comment
BP_1_2: -8.3135240545599e-10 no comment
BP_1_3: -5.47811305259e-13 no comment
BP_2_0: 5.09944561173e-06 no comment
BP_2_1: -2.36181929511e-09 no comment
BP_2_2: -1.93091977985e-13 no comment
BP_3_0: 8.24381395178e-10 no comment
BP_3_1: -2.50511887055e-13 no comment
BP_4_0: -4.16097612376e-13 no comment
_ATE: '2020-01-20T21:50:00' Date this file was created.