Image 7764450

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Background - FWHM - WCS - Filters - Zero point
Id:7764450
Filename: /mnt/data3/cta-s1/2024/20241114/00060/WF0/20241115030937-158-RA.fits
Dark: calibrations/cta-s1/masterdarks/dark_cta-s1_WF0_6204_20200218_1x1_4096x4096_30.0.fits
Flat: calibrations/cta-s1/masterflats/masterflat_cta-s1_WF0_6204_20191213_1x1_4096x4096_V.fits
Time:2024-11-15 03:09:37 UT
Night:20241114
Site:cta-s1
CCD:WF0 / 6204
Type:object
Image size: 4144x4127 (4096x4096 usable)
Binning: 1x1
Exposure:30.0 s
Filter:V
Target:60 / Survey
RA:85.74117748371458
Dec:-38.342767131011335
Alt / Az:41.7671135230465 301.140747872502
BITPIX: 16 ASCII or bytes array
NAXIS: 2 Minimal header
NAXIS1: 4144 length of data axis
NAXIS2: 4127 length of data axis
CTIME: 1731640177 exposure start (seconds since 1.1.1970)
USEC: 158759 exposure start micro seconds
JD: 2460629.6316316 Modified Julian Date
DATE-OBS: '2024-11-15T03:09:37.158' start of exposure
TARGET: 60 target id
TARSEL: 60 selector target id
TARTYPE: 'O' target type
OBSID: 52409 observation id
IMGID: 9 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'WF0' camera name
MOONDIST: -9.1191291391491e-36 angular distance to between observation and the
MOONRA: 38.8107274639658 lunar RA
MOONDEC: 18.4431245463627 lunar DEC
MOONPHA: 6.14863141458676 moon phase
MOONALT: 46.3744822149046 lunar altitude
MOONAZ: 189.756356070126 lunar azimuth
EXPOSURE: 30.0 exposure length in seconds
EXPTIME: 30.0 exposure length in seconds
INSTRUME: 'CTA-S1 FRAM' name of the data acqusition instrument
TELESCOP: 'CTA-S1' name of the data acqusition telescope
ORIGIN: 'FZU' organisation responsible for data
FOC_NAME: 'FWF' name of focuser
SCRIPREP: 0 script loop count
SCRIPT: 'exe /home/karpov/make-survey.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: 'G4KF16000-0620' camera serial number
CCD_CHIP: 'KAF-16803' camera chip type
IMAGETYP: 'object' IRAF based image type
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: 23.89816 detector air temperature
CCD_TEMP: -20.0895 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.728 [%] utilization of cooling power
VOLTAGE: 12.02867 [V] current voltage of the camera power supply
GAIN: 1.6 [e-ADU] gain
PRODUCT_ID: 6204 camera product identification
PREFLASH: 0.0 Duration of CCD pre-exposure preflash
NCLEARS: 0 Number of CCD pre-exposure clears after preflas
RDOUTM: 'Low Noise' camera mode
OBJECT: 'Survey' target object name
PI: '' project investigator of the target
PROGRAM: '' target program name
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 441.0 focuser position
FOC_TAR: 440.280548095703 focuser target position
FOC_DEF: 443.280561122 default target value
FOC_FILTEROFF: -3.0 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: 1731520141.0 date and time of next good we
WEATHER.UPDATE_TIME: 1731639481.0 time of last update of device statu
WEATHER.GOOD_WEATHER: True weather quality as set by external script
WEATHER.WINDSPEED: 0.0 Wind speed, m/s
WEATHER.DIRECTION: 0.3 Wind direction, degrees
PARANAL.NEXT_GOOD_WEATHER: 1729620122.0 date and time of next good we
PARANAL.UPDATE_TIME: 1731640142.0 time of last update of device statu
PARANAL.GOOD_WEATHER: True weather quality as set by external script
PARANAL.RAIN: False Rain
PARANAL.TEMPERATURE: 14.48 Temperature, degrees
PARANAL.WINDSPEED: 1.65 Wind speed, m/s
PARANAL.HUMIDITY: 17.0 Humidity
PARANAL.PRESSURE: 743.78 Pressure
MNT_NAME: 'T0' name of mount
LATITUDE: -24.63368 observatory latitude
LONGITUD: -70.3769 observatory longitude
ALTITUDE: 2400.0 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: 86.6559517348779 original position (epoch) RA
ORIDEC: -38.9346502918944 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: 86.6559517348779 telescope FOV center position (J2000) - with of
OBJDEC: -38.9346502918944 telescope FOV center position (J2000) - with of
TAR_TELRA: 86.6559517348779 target position (OBJ) in telescope coord
TAR_TELDEC: -38.9346502918944 target position (OBJ) in telescope coo
TARRA: 86.8515057277559 target position with computed corrections (prec
TARDEC: -38.92145339745 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: 0.0 [deg] RTS2 model offsets RA
MO_RTS2DEC: 0.0 [deg] RTS2 model offsets DEC
TELRA: 86.8515497306038 mount position (from sensors, sky coordinates)
TELDEC: -38.9214149800696 mount position (from sensors, sky coordinates)
JD_HELIO: 2460629.63410812 heliocentric JD
U_TELRA: 86.8515497306038 mount position (from sensors, raw coordinates,
U_TELDEC: -38.9214149800696 mount position (from sensors, raw coordinates,
TEL_ALT: 41.7671135230465 horizontal telescope coordinates altitude
TEL_AZ: 301.140747872502 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: 1731577783.90911 Time of last mount park
AIRMASS: 1.50001490096844 Airmass of target location
HA: 304.862079283642 Location hour angle
LST: 31.7136290142463 Local Sidereal Time
MOVE_NUM: 1100 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: 0.0 mount rotang
MNT_FLIP: 0 telescope flip
AXRA: -357518 RA axis count
AXRARAW: -1195757 raw RA axis count
AXDEC: -552409 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: 1731640172.97026 time when mount informations were collected
SUN_ALT: -43.1564478683814 solar altitude
SUN_AZ: 24.731538996385 solar azimuth
CAM_FILT: 1 filter used for image
AVERAGE: 1444.96026350392 average value of image
STDEV: 451.161832387492 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 86.6559517348779 reference value on 1st axis
CRVAL2T: -38.9346502918944 reference value on 2nd axis
CRPIX1T: 2074.0 reference pixel of the 1st axis
CRPIX2T: 2062.0 reference pixel of the 2nd axis
CDELT1T: 0.0039 delta along 1st axis
CDELT2T: -0.0039 delta along 2nd axis
CROTA2T: 0.0 rotational angle
DATASEC: '[31:4126,12:4107]' good data section
FILTER: 'V' camera filter as string
DATE: '2024-11-15T03:10:30.171' creation date
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: 87.386770668 RA of reference point
CRVAL2: -37.5721536007 DEC of reference point
CRPIX1: 2410.89481608 X reference pixel
CRPIX2: 1867.86242676 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: 0.0039327951733 Transformation matrix
CD1_2: 8.07471821872e-05 no comment
CD2_1: 7.80605916991e-05 no comment
CD2_2: -0.00393205709617 no comment
IMAGEW: 4144 Image width, in pixels.
IMAGEH: 4127 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: -1.66434123119e-07 no comment
A_0_3: -8.1199933549999e-12 no comment
A_0_4: -2.2189971478e-15 no comment
A_1_0: 0 no comment
A_1_1: 1.42358433738e-06 no comment
A_1_2: -6.96653016344e-10 no comment
A_1_3: 1.56587419772e-15 no comment
A_2_0: -2.20599913344e-06 no comment
A_2_1: -1.36269712838e-11 no comment
A_2_2: -9.01174404558e-15 no comment
A_3_0: -8.26475361595e-10 no comment
A_3_1: -3.83400699174e-15 no comment
A_4_0: -1.54942277173e-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: 1.76190299408e-06 no comment
B_0_3: -8.04791697349e-10 no comment
B_0_4: -1.94826684021e-14 no comment
B_1_0: 0 no comment
B_1_1: -1.88926907016e-06 no comment
B_1_2: -1.78939480361e-11 no comment
B_1_3: -2.25457356562e-14 no comment
B_2_0: 1.9477352947e-07 no comment
B_2_1: -6.81348535208e-10 no comment
B_2_2: -1.70301087415e-14 no comment
B_3_0: 4.79374365077e-12 no comment
B_3_1: -1.02712025577e-14 no comment
B_4_0: 1.41672850384e-15 no comment
AP_ORDER: 4 Inv polynomial order, axis 1
AP_0_0: -0.00749665327863 no comment
AP_0_1: -1.67588212978e-06 no comment
AP_0_2: 1.70628484672e-07 no comment
AP_0_3: 7.67550895505e-12 no comment
AP_0_4: 2.17717801104e-15 no comment
AP_1_0: -2.10023019993e-05 no comment
AP_1_1: -1.42960851549e-06 no comment
AP_1_2: 7.16513240004e-10 no comment
AP_1_3: -5.69340809866e-15 no comment
AP_2_0: 2.21953772247e-06 no comment
AP_2_1: 2.25436567632e-12 no comment
AP_2_2: 1.43352510157e-14 no comment
AP_3_0: 8.50339723373e-10 no comment
AP_3_1: -5.82235222189e-16 no comment
AP_4_0: 2.17610617712e-14 no comment
BP_ORDER: 4 Inv polynomial order, axis 2
BP_0_0: 0.00502707737416 no comment
BP_0_1: -2.13319731144e-05 no comment
BP_0_2: -1.77151483402e-06 no comment
BP_0_3: 8.2409926181e-10 no comment
BP_0_4: 1.49504854311e-14 no comment
BP_1_0: -2.23439885788e-06 no comment
BP_1_1: 1.89701941912e-06 no comment
BP_1_2: 6.55324148115e-12 no comment
BP_1_3: 2.90729626449e-14 no comment
BP_2_0: -1.98113159062e-07 no comment
BP_2_1: 7.04579601661e-10 no comment
BP_2_2: 1.33994977086e-14 no comment
BP_3_0: -5.58562118517e-12 no comment
BP_3_1: 1.60146582681e-14 no comment
BP_4_0: -1.47466290832e-15 no comment
_ATE: '2024-11-15T00:10:24' Date this file was created.
RA_ERR: 0.0 RA error in position
DEC_ERR: 0.0 DEC error in position
POS_ERR: 0.0 error in position