Image 7652381

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Background - FWHM - WCS - Filters - Zero point
Id:7652381
Filename: /mnt/data3/cta-s1/2024/20240929/01051/WF0/20240930092444-234-RA.fits
Bias: calibrations/cta-s1/masterdarks/dark_cta-s1_WF0_6204_20200218_1x1_4096x4096_bias.fits
Dark current: calibrations/cta-s1/masterdarks/dark_cta-s1_WF0_6204_20200218_1x1_4096x4096_dcurrent.fits
Flat: calibrations/cta-s1/masterflats/masterflat_cta-s1_WF0_6204_20191213_1x1_4096x4096_R.fits
Time:2024-09-30 09:24:44 UT
Night:20240929
Site:cta-s1
CCD:WF0 / 6204
Type:object
Image size: 4144x4127 (4096x4096 usable)
Binning: 1x1
Exposure:10.0 s
Filter:R
Target:1051 / C/2023 A3 (Tsuchinshan-ATLAS)
RA:158.02011994300452
Dec:-5.514642591407684
Alt / Az:12.8024100075191 270.93716770841
BITPIX: 16 ASCII or bytes array
NAXIS: 2 Minimal header
NAXIS1: 4144 length of data axis
NAXIS2: 4127 length of data axis
CTIME: 1727688284 exposure start (seconds since 1.1.1970)
USEC: 234877 exposure start micro seconds
JD: 2460583.8920919 Modified Julian Date
DATE-OBS: '2024-09-30T09:24:44.234' start of exposure
TARGET: 1051 target id
TARSEL: 1051 selector target id
TARTYPE: 'O' target type
OBSID: 50561 observation id
IMGID: 23 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'WF0' camera name
MOONDIST: 16.0712167699611 angular distance to between observation and the
MOONRA: 163.742691726702 lunar RA
MOONDEC: 9.33278634516161 lunar DEC
MOONPHA: 85.5154581470065 moon phase
MOONALT: 2.10987390491537 lunar altitude
MOONAZ: 258.730785517904 lunar azimuth
EXPOSURE: 10.0 exposure length in seconds
EXPTIME: 10.0 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: 'for 15 { filter=V E 10 filter=R E 10 filter=B E 45 }' script used t
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: 18.82022 detector air temperature
CCD_TEMP: -20.07412 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.666 [%] utilization of cooling power
VOLTAGE: 12.65619 [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: 'C/2023 A3 (Tsuchinshan-ATLAS)' 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: 158.854167 original position (epoch) RA
ORIDEC: -5.982222 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: 'on' 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: 158.854167 telescope FOV center position (J2000) - with of
OBJDEC: -5.982222 telescope FOV center position (J2000) - with of
TAR_TELRA: 158.854167 target position (OBJ) in telescope coordinates
TAR_TELDEC: -5.982222 target position (OBJ) in telescope coordinates
TARRA: 159.099192164781 target position with computed corrections (prec
TARDEC: -6.13437398248459 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: 159.09929887281 mount position (from sensors, sky coordinates)
TELDEC: -6.13432089959576 mount position (from sensors, sky coordinates)
JD_HELIO: 2460583.88711599 heliocentric JD
U_TELRA: 159.09929887281 mount position (from sensors, raw coordinates,
U_TELDEC: -6.13432089959574 mount position (from sensors, raw coordinates,
TEL_ALT: 12.8024100075191 horizontal telescope coordinates altitude
TEL_AZ: 270.93716770841 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: 1727605545.92389 Time of last mount park
AIRMASS: 4.45611646092601 Airmass of target location
HA: 281.297141860082 Location hour angle
LST: 80.3964407328926 Local Sidereal Time
MOVE_NUM: 8621 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: -692664 RA axis count
AXRARAW: -2959696 raw RA axis count
AXDEC: -87064 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: 1727688276.74072 time when mount informations were collected
SUN_ALT: -13.5412669595867 solar altitude
SUN_AZ: 279.680197552397 solar azimuth
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 450.0 focuser position
FOC_TAR: 450.815643310547 focuser target position
FOC_DEF: 450.815631263 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: 1727688242.0 time of last update of device statu
WEATHER.GOOD_WEATHER: True weather quality as set by external script
WEATHER.WINDSPEED: 2.2 Wind speed, m/s
WEATHER.DIRECTION: 336.3 Wind direction, degrees
PARANAL.NEXT_GOOD_WEATHER: 1724957522.0 date and time of next good we
PARANAL.UPDATE_TIME: 1727688242.0 time of last update of device statu
PARANAL.GOOD_WEATHER: True weather quality as set by external script
PARANAL.RAIN: False Rain
PARANAL.TEMPERATURE: 11.12 Temperature, degrees
PARANAL.WINDSPEED: 12.38 Wind speed, m/s
PARANAL.HUMIDITY: 19.0 Humidity
PARANAL.PRESSURE: 743.47 Pressure
CAM_FILT: 2 filter used for image
AVERAGE: 1106.22409709157 average value of image
STDEV: 307.55092972199 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 158.854167 reference value on 1st axis
CRVAL2T: -5.982222 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: 'R' camera filter as string
DATE: '2024-09-30T09:25:21.072' 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: 155.244183733 RA of reference point
CRVAL2: -3.37882258361 DEC of reference point
CRPIX1: 1374.29667155 X reference pixel
CRPIX2: 1516.36665853 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: 0.00392325584864 Transformation matrix
CD1_2: -2.29765183082e-05 no comment
CD2_1: -2.44508122579e-06 no comment
CD2_2: -0.00391949830451 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: 8.01355855060999e-07 no comment
A_0_3: 4.12988603786e-11 no comment
A_0_4: -4.50452793499e-14 no comment
A_1_0: 0 no comment
A_1_1: 3.03520349703e-06 no comment
A_1_2: -6.34077886558e-10 no comment
A_1_3: 3.73577906933e-14 no comment
A_2_0: 5.5822853721e-06 no comment
A_2_1: -1.80649265535e-10 no comment
A_2_2: 1.14624915034e-14 no comment
A_3_0: -4.75029624403e-10 no comment
A_3_1: -9.1937568651e-14 no comment
A_4_0: 8.23590559444e-15 no comment
B_ORDER: 4 Polynomial order, axis 2
B_0_0: 0 no comment
B_0_1: 0 no comment
B_0_2: 4.0157927366e-06 no comment
B_0_3: -8.67581064988e-10 no comment
B_0_4: 3.81495640845e-14 no comment
B_1_0: 0 no comment
B_1_1: 4.80813914588e-06 no comment
B_1_2: -9.83490871161e-11 no comment
B_1_3: -4.43526845221e-14 no comment
B_2_0: 1.13800706771e-07 no comment
B_2_1: -5.78800767751e-10 no comment
B_2_2: 3.3847091453e-14 no comment
B_3_0: -6.8767780995799e-11 no comment
B_3_1: 5.93744314882e-15 no comment
B_4_0: -2.24111258005e-14 no comment
AP_ORDER: 4 Inv polynomial order, axis 1
AP_0_0: 0.00774591054335 no comment
AP_0_1: 3.19810590977e-06 no comment
AP_0_2: -8.06723870735e-07 no comment
AP_0_3: -3.38452358678e-11 no comment
AP_0_4: 4.36648538904e-14 no comment
AP_1_0: 1.12708223826e-06 no comment
AP_1_1: -3.04210818782e-06 no comment
AP_1_2: 6.70784252342e-10 no comment
AP_1_3: -4.42978675499e-14 no comment
AP_2_0: -5.59685358428e-06 no comment
AP_2_1: 2.4297340739e-10 no comment
AP_2_2: -2.65033792647e-14 no comment
AP_3_0: 5.41238865993e-10 no comment
AP_3_1: 7.78261926012e-14 no comment
AP_4_0: -1.93252593509e-14 no comment
BP_ORDER: 4 Inv polynomial order, axis 2
BP_0_0: 0.0106395024363 no comment
BP_0_1: -1.94967522584e-06 no comment
BP_0_2: -4.03923987845e-06 no comment
BP_0_3: 9.11828710222e-10 no comment
BP_0_4: -4.92119127709e-14 no comment
BP_1_0: 3.95940306226e-06 no comment
BP_1_1: -4.82595460073e-06 no comment
BP_1_2: 1.69519352297e-10 no comment
BP_1_3: 2.78521840938e-14 no comment
BP_2_0: -1.20005597875e-07 no comment
BP_2_1: 6.32210353256e-10 no comment
BP_2_2: -4.18864495458e-14 no comment
BP_3_0: 7.02705777018e-11 no comment
BP_3_1: -1.74897050624e-14 no comment
BP_4_0: 2.05867274208e-14 no comment
_ATE: '2024-09-30T06:25:15' 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