Image 2435980

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:2435980
Filename: /mnt/data2/cta-s0/2018/20181225/02001/WF1/20181226041145-335-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:2018-12-26 04:11:45 UT
Night:20181225
Site:cta-s0
CCD:WF1 / 6132
Type:object
Image size: 4148x4124 (4096x4096 usable)
Binning: 1x1
Exposure:30.0 s
Filter:V
Target:2001 / VAOD_color
RA:86.649733626
Dec:-41.0510101841
Alt / Az:74.4582813037 359.118935299
BITPIX: 16 ASCII or bytes array
NAXIS: 2 Minimal header
NAXIS1: 4148 length of data axis
NAXIS2: 4124 length of data axis
CTIME: 1545797505 exposure start (seconds since 1.1.1970)
USEC: 335000 exposure start micro seconds
JD: 2458478.67475094 Modified Julian Date
DATE-OBS: '2018-12-26T04:11:45.335' start of exposure
TARGET: 2001 target id
TARSEL: 2001 selector target id
TARTYPE: 'O' target type
OBSID: 13927 observation id
IMGID: 41 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'WF1' camera name
MOONDIST: -9.1191291391491e-36 angular distance to between observation and the
MOONRA: 144.55092774277 lunar RA
MOONDEC: 16.4527248860947 lunar DEC
MOONPHA: 26.2687017095064 moon phase
MOONALT: 20.6163530289529 lunar altitude
MOONAZ: 239.594062342122 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: 2 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: 26.92164 detector air temperature
CCD_TEMP: -20.08071 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.686 [%] utilization of cooling power
VOLTAGE: 11.13923 [V] current voltage of the camera power supply
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: 9510.0 focuser position
FOC_TAR: 9510.0 focuser target position
FOC_DEF: 9510.0 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
MNT_NAME: 'T0' name of mount
LATITUDE: -24.70123 observatory latitude
LONGITUD: -70.32482 observatory longitude
ALTITUDE: 2160.0 observatory altitude
AMBTEMP: 10.0 [C] observatory ambient temperature
AMBHUMIDITY: 70.0 [%] observatory relative humidity
WAVELENGTH: 500.0 [nm] incoming radiation wavelength
DUT1: 0.0 [s] UT1 - UTC
ORIRA: 86.9363117322872 original position (epoch) RA
ORIDEC: -39.70123 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: 86.9363117322872 telescope FOV center position (J2000) - with of
OBJDEC: -39.70123 telescope FOV center position (J2000) - with of
TAR_TELRA: 266.936311732287 target position (OBJ) in telescope coord
TAR_TELDEC: -140.29877 target position (OBJ) in telescope coordinate
TARRA: 87.09695806758 target position with computed corrections (prec
TARDEC: -39.6944054806123 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: -0.41241348184127 [deg] RTS2 model offsets RA
MO_RTS2DEC: -0.54642616473916 [deg] RTS2 model offsets DEC
TELRA: 87.5095180591966 mount position (from sensors, sky coordinates)
TELDEC: -40.2407884292956 mount position (from sensors, sky coordinates)
JD_HELIO: 2458478.67749516 heliocentric JD
U_TELRA: 267.509518059197 mount position (from sensors, raw coordinates,
U_TELDEC: -139.759211570704 mount position (from sensors, raw coordinates,
TEL_ALT: 74.4582813036776 horizontal telescope coordinates altitude
TEL_AZ: 359.118935299281 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: 1545796463.05766 Time of last mount park
AIRMASS: 1.03789863748648 Airmass of target location
HA: 359.691075144819 Location hour angle
LST: 87.2005932040154 Local Sidereal Time
MOVE_NUM: 3114 number of movements performed by the driver; us
CORR_IMG: 0 ID of last image used for correction
CORR_OBS: 0 ID of last observation used for correction
MNT_ROTA: 180.0 mount rotang
MNT_FLIP: 1 telescope flip
AXRA: -2137728 RA axis count
AXRARAW: -2196494 raw RA axis count
AXDEC: -1983593 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: 1545797498.48202 time when mount informations were collected
SUN_ALT: -41.4183586312689 solar altitude
SUN_AZ: 8.81518010719865 solar azimuth
WEATHER.next_good_weather: 1544701950.0 date and time of next good we
CAM_FILT: 1 filter used for image
AVERAGE: 724.419584549646 average value of image
STDEV: 313.564929217158 standard deviation value of image
FILTER: 'V' camera filter as string
DATE: '2020-01-12T09:17:50' Date this file was created.
_RVAL1: 92.1186944199 RA of reference point
_RVAL2: -39.9175071464 DEC of reference point
RA_ERR: 0.2152530211 RA error in position
DEC_ERR: 1.3294159518 DEC error in position
POS_ERR: 1.33982329921955 error in position
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: 92.1267636829 RA of reference point
CRVAL2: -39.9187635986 DEC of reference point
CRPIX1: 1011.44126383 X reference pixel
CRPIX2: 2312.81762695 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: -0.00389648282724 Transformation matrix
CD1_2: -0.000256167623639 no comment
CD2_1: -0.000247222997654 no comment
CD2_2: 0.00391148047823 no comment
IMAGEW: 4148 Image width, in pixels.
IMAGEH: 4124 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: 6.06123782031e-07 no comment
A_0_3: -4.30293702004e-11 no comment
A_0_4: -9.78848732258e-15 no comment
A_1_0: 0 no comment
A_1_1: -1.48218583792e-06 no comment
A_1_2: -5.41582894944e-10 no comment
A_1_3: 2.67905623297e-14 no comment
A_2_0: 6.95818962836e-06 no comment
A_2_1: -8.27637595954e-11 no comment
A_2_2: -7.5886442076899e-15 no comment
A_3_0: -6.35211783329e-10 no comment
A_3_1: 2.48852290148e-14 no comment
A_4_0: -1.15582924449e-14 no comment
B_ORDER: 4 Polynomial order, axis 2
B_0_0: 0 no comment
B_0_1: 0 no comment
B_0_2: -1.74547334934e-06 no comment
B_0_3: -6.64653148816e-10 no comment
B_0_4: 2.26151547774e-14 no comment
B_1_0: 0 no comment
B_1_1: 5.88850346183e-06 no comment
B_1_2: -8.9854129959e-11 no comment
B_1_3: -2.7484116281e-14 no comment
B_2_0: -1.51399425015e-07 no comment
B_2_1: -4.76904576445e-10 no comment
B_2_2: 3.17445468213e-14 no comment
B_3_0: -3.86558662671e-11 no comment
B_3_1: -1.37134384062e-14 no comment
B_4_0: 9.12363177622e-15 no comment
AP_ORDER: 4 Inv polynomial order, axis 1
AP_0_0: 0.00614378496826 no comment
AP_0_1: -4.65591643757e-06 no comment
AP_0_2: -6.11381854312e-07 no comment
AP_0_3: 4.23581523412e-11 no comment
AP_0_4: 9.63984158646999e-15 no comment
AP_1_0: 7.87140042169e-06 no comment
AP_1_1: 1.47581549526e-06 no comment
AP_1_2: 5.63190669212e-10 no comment
AP_1_3: -2.30223327532e-14 no comment
AP_2_0: -6.97196674521e-06 no comment
AP_2_1: 4.83773658032e-11 no comment
AP_2_2: -6.07166328965e-15 no comment
AP_3_0: 7.26861520135e-10 no comment
AP_3_1: -2.02231697244e-14 no comment
AP_4_0: -5.1596238864e-15 no comment
BP_ORDER: 4 Inv polynomial order, axis 2
BP_0_0: 0.00192303843426 no comment
BP_0_1: -5.95010432107e-06 no comment
BP_0_2: 1.74685546229e-06 no comment
BP_0_3: 6.80069946601e-10 no comment
BP_0_4: -1.83909025544e-14 no comment
BP_1_0: -3.25080620888e-06 no comment
BP_1_1: -5.89760358599e-06 no comment
BP_1_2: 5.68619333241e-11 no comment
BP_1_3: 1.09088926102e-14 no comment
BP_2_0: 1.46332582994e-07 no comment
BP_2_1: 5.55220059131e-10 no comment
BP_2_2: -2.7869839889e-14 no comment
BP_3_0: 3.74324750688e-11 no comment
BP_3_1: -2.93100126196e-16 no comment
BP_4_0: -8.82058342788e-15 no comment
_ATE: '2020-01-12T09:17:38' Date this file was created.