Image 7624970

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Background - FWHM - WCS - Filters - Zero point
Id:7624970
Filename: /mnt/data3/cta-s1/2024/20240919/00060/WF0/20240920095238-770-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_R.fits
Time:2024-09-20 09:52:38 UT
Night:20240919
Site:cta-s1
CCD:WF0 / 6204
Type:object
Image size: 4144x4127 (4096x4096 usable)
Binning: 1x1
Exposure:30.0 s
Filter:R
Target:60 / Survey
RA:11.5696716843
Dec:-48.0251987886
Alt / Az:34.9512513841 48.3783110616
BITPIX: 16 ASCII or bytes array
NAXIS: 2 Minimal header
NAXIS1: 4144 length of data axis
NAXIS2: 4127 length of data axis
CTIME: 1726825958 exposure start (seconds since 1.1.1970)
USEC: 770735 exposure start micro seconds
JD: 2460573.9109914 Modified Julian Date
DATE-OBS: '2024-09-20T09:52:38.770' start of exposure
TARGET: 60 target id
TARSEL: 60 selector target id
TARTYPE: 'O' target type
OBSID: 50122 observation id
IMGID: 8 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: 27.2922583997568 lunar RA
MOONDEC: 13.5362796035003 lunar DEC
MOONPHA: 18.081661687427 moon phase
MOONALT: 27.8571719625052 lunar altitude
MOONAZ: 122.24873516442 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: 16.15709 detector air temperature
CCD_TEMP: -19.95766 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.573 [%] utilization of cooling power
VOLTAGE: 12.61139 [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
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: 12.6630520358532 original position (epoch) RA
ORIDEC: -47.3303482594589 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: 12.6630520358532 telescope FOV center position (J2000) - with of
OBJDEC: -47.3303482594589 telescope FOV center position (J2000) - with of
TAR_TELRA: 192.663052035853 target position (OBJ) in telescope coord
TAR_TELDEC: -132.669651740541 target position (OBJ) in telescope coo
TARRA: 12.9818427295904 target position with computed corrections (prec
TARDEC: -47.1932722766017 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: 12.9819089600069 mount position (from sensors, sky coordinates)
TELDEC: -47.1933334928053 mount position (from sensors, sky coordinates)
JD_HELIO: 2460573.91559838 heliocentric JD
U_TELRA: 192.981908960007 mount position (from sensors, raw coordinates,
U_TELDEC: -132.806666507195 mount position (from sensors, raw coordinates,
TEL_ALT: 34.9512513841269 horizontal telescope coordinates altitude
TEL_AZ: 48.3783110616004 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: 1726742181.22231 Time of last mount park
AIRMASS: 1.74319597382487 Airmass of target location
HA: 64.3804780034072 Location hour angle
LST: 77.3623869634142 Local Sidereal Time
MOVE_NUM: 5140 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: -1217701 RA axis count
AXRARAW: -3594923 raw RA axis count
AXDEC: -1884916 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: 1726825909.65769 time when mount informations were collected
SUN_ALT: -9.68720963624598 solar altitude
SUN_AZ: 273.416436614483 solar azimuth
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 455.0 focuser position
FOC_TAR: 455.811614990234 focuser target position
FOC_DEF: 455.811623246 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: 1726684081.0 date and time of next good we
WEATHER.UPDATE_TIME: 1726824841.0 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: 345.5 Wind direction, degrees
PARANAL.NEXT_GOOD_WEATHER: 1724957522.0 date and time of next good we
PARANAL.UPDATE_TIME: 1726825921.0 time of last update of device statu
PARANAL.GOOD_WEATHER: True weather quality as set by external script
PARANAL.RAIN: False Rain
PARANAL.TEMPERATURE: 13.34 Temperature, degrees
PARANAL.WINDSPEED: 2.17 Wind speed, m/s
PARANAL.HUMIDITY: 6.0 Humidity
PARANAL.PRESSURE: 742.68 Pressure
CAM_FILT: 2 filter used for image
AVERAGE: 5353.88375327325 average value of image
STDEV: 1700.46007902245 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 12.6630520358532 reference value on 1st axis
CRVAL2T: -47.3303482594589 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: 180.0 rotational angle
DATASEC: '[31:4126,12:4107]' good data section
FILTER: 'R' camera filter as string
DATE: '2024-09-20T09:53:37.231' 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: 15.0049858887 RA of reference point
CRVAL2: -44.2902680654 DEC of reference point
CRPIX1: 1449.73033905 X reference pixel
CRPIX2: 2996.73966471 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: -0.00391104395743 Transformation matrix
CD1_2: -0.000187906613427 no comment
CD2_1: -0.00016967233107 no comment
CD2_2: 0.00390267541578 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: 5.59725415085e-07 no comment
A_0_3: 3.84969592625e-12 no comment
A_0_4: -3.04321179117e-15 no comment
A_1_0: 0 no comment
A_1_1: -5.40624713872e-06 no comment
A_1_2: -7.10985603624e-10 no comment
A_1_3: -1.59141256977e-14 no comment
A_2_0: 4.51973997962e-06 no comment
A_2_1: -1.80701098435e-10 no comment
A_2_2: -5.99555633751e-14 no comment
A_3_0: -7.05140812242e-10 no comment
A_3_1: 1.12781371914e-14 no comment
A_4_0: -2.4982572129e-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: -6.33526816456e-06 no comment
B_0_3: -8.07604281731e-10 no comment
B_0_4: -4.71161029493e-15 no comment
B_1_0: 0 no comment
B_1_1: 3.94671794537e-06 no comment
B_1_2: -1.08004077122e-10 no comment
B_1_3: -3.30896304409e-14 no comment
B_2_0: -4.44750602483e-07 no comment
B_2_1: -5.88824998654e-10 no comment
B_2_2: -9.63103478421e-15 no comment
B_3_0: -1.6220479328e-10 no comment
B_3_1: -8.39063051867e-14 no comment
B_4_0: 1.41666999878e-14 no comment
AP_ORDER: 4 Inv polynomial order, axis 1
AP_0_0: 0.00143755842076 no comment
AP_0_1: -1.43744940724e-05 no comment
AP_0_2: -5.58565650654e-07 no comment
AP_0_3: -6.41217251035e-12 no comment
AP_0_4: 3.2936691638e-15 no comment
AP_1_0: -4.13400726665e-06 no comment
AP_1_1: 5.41398549894e-06 no comment
AP_1_2: 7.87273067208e-10 no comment
AP_1_3: 3.16057650911e-14 no comment
AP_2_0: -4.52952126098e-06 no comment
AP_2_1: 9.82855536607e-11 no comment
AP_2_2: 4.86929171933e-14 no comment
AP_3_0: 7.52142012671e-10 no comment
AP_3_1: 5.30089004116e-15 no comment
AP_4_0: 1.31902866462e-14 no comment
BP_ORDER: 4 Inv polynomial order, axis 2
BP_0_0: -0.00461475586854 no comment
BP_0_1: 3.23467918895e-06 no comment
BP_0_2: 6.35412515272e-06 no comment
BP_0_3: 8.86486190927e-10 no comment
BP_0_4: 2.10963871154e-14 no comment
BP_1_0: -1.0819760728e-05 no comment
BP_1_1: -3.93985642943e-06 no comment
BP_1_2: 2.922208228e-11 no comment
BP_1_3: 2.18415854689e-14 no comment
BP_2_0: 4.41815091277e-07 no comment
BP_2_1: 6.38431847714e-10 no comment
BP_2_2: 2.52175887647e-14 no comment
BP_3_0: 1.59958177583e-10 no comment
BP_3_1: 7.23188656686999e-14 no comment
BP_4_0: -1.40267184971e-14 no comment
_ATE: '2024-09-20T06:53:32' 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