Image 2414787
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2414787 |
| Filename: | /mnt/data2/cta-s1/2019/20190919/00060/WF0/20190920034800-987-RA.fits |
| Dark: | calibrations/cta-s1/masterdarks/dark_cta-s1_WF0_6132_20190918_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-s1/masterflats/masterflat_cta-s1_WF0_6132_20190918_1x1_4096x4096_V.fits |
| Time: | 2019-09-20 03:48:00 UT |
| Night: | 20190919 |
| Site: | cta-s1 |
| CCD: | WF0 / 6132 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 60 / Survey |
| RA: | 40.32983178849149 |
| Dec: | 18.25810711900996 |
| Alt / Az: | 20.8342599030512 237.188370313773 |
Full FITS header
| BITPIX: | 16 | unsigned short data |
| NAXIS: | 2 | number of axes |
| NAXIS1: | 4148 | length of data axis |
| NAXIS2: | 4124 | length of data axis |
| CTIME: | 1568951280 | exposure start (seconds since 1.1.1970) |
| USEC: | 987235 | exposure start micro seconds |
| JD: | 2458746.65822984 | Modified Julian Date |
| DATE-OBS: | '2019-09-20T03:48:00.987' | start of exposure |
| TARGET: | 60 | target id |
| TARSEL: | 60 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 999 | observation id |
| IMGID: | 181 | 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: | 61.9406964879629 | lunar RA |
| MOONDEC: | 17.5640341963547 | lunar DEC |
| MOONPHA: | 36.9891514278706 | moon phase |
| MOONALT: | 4.33690992705687 | lunar altitude |
| MOONAZ: | 248.425311900017 | 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: | 1 | script loop count |
| SCRIPT: | 'FILTER=R exe /home/karpov/make-survey.py' | script used to take this |
| SCR_COMM: | '' | comment recorded for this script |
| COMM_NUM: | 0 | comment order within current script |
| CCD_TYPE: | 'G4-16000' | camera type |
| CCD_SER: | 'G4KF16000-0606' | 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: | 17.90174 | detector air temperature |
| CCD_TEMP: | -19.75331 | CCD temperature |
| COOLING: | False | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.659 | [%] utilization of cooling power |
| VOLTAGE: | 11.66692 | [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 |
| 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: | 40.8600773762862 | original position (epoch) RA |
| ORIDEC: | 18.1230355272919 | 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: | 40.8600773762862 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 18.1230355272919 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 40.8600773762862 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | 18.1230355272919 | target position (OBJ) in telescope coor |
| TARRA: | 41.1088996708816 | target position with computed corrections (prec |
| TARDEC: | 18.1863978835212 | 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: | 41.1089873337789 | mount position (from sensors, sky coordinates) |
| TELDEC: | 18.1863760217984 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458746.66241519 | heliocentric JD |
| U_TELRA: | 401.108987333779 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | 18.1863760217984 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 20.8342599030512 | horizontal telescope coordinates altitude |
| TEL_AZ: | 237.188370313773 | 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: | 1568935535.19745 | Time of last mount park |
| AIRMASS: | 2.79881898984394 | Airmass of target location |
| HA: | 304.228582449298 | Location hour angle |
| LST: | 345.337569783077 | Local Sidereal Time |
| MOVE_NUM: | 73 | 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: | -366528 | RA axis count |
| AXRARAW: | -1284192 | raw RA axis count |
| AXDEC: | 258118 | 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: | 1568951271.05883 | time when mount informations were collected |
| SUN_ALT: | -64.1769578455428 | solar altitude |
| SUN_AZ: | 27.3067725859402 | solar azimuth |
| WEATHER.next_good_weather: | 1568935597.0 | date and time of next good we |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | -975.0 | focuser position |
| FOC_TAR: | -975.0 | focuser target position |
| FOC_DEF: | -1010.0 | default target value |
| FOC_FILTEROFF: | 35.0 | offset related to actual filter |
| FOC_FOFF: | 0.0 | offset from focusing routine |
| FOC_TOFF: | 0.0 | temporary offset for focusing |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 806.830281406579 | average value of image |
| STDEV: | 274.303281117789 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 40.8600773762862 | reference value on 1st axis |
| CRVAL2T: | 18.1230355272919 | 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 |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2020-01-07T20:55:02' | creation date |
| RA_ERR: | 0.5608361376 | RA error in position |
| DEC_ERR: | -0.1370762777 | DEC error in position |
| POS_ERR: | 0.541078484289998 | error in position |
| _CSAXES: | 2 | no comment |
| _TYPE1: | 'RA---TAN-SIP' | TAN (gnomic) projection + SIP distortions |
| _TYPE2: | 'DEC--TAN-SIP' | TAN (gnomic) projection + SIP distortions |
| _QUINOX: | 2000.0 | Equatorial coordinates definition (yr) |
| _ONPOLE: | 180.0 | no comment |
| _ATPOLE: | 0.0 | no comment |
| _RVAL1: | 41.7023147764 | RA of reference point |
| _RVAL2: | 21.1182359147 | DEC of reference point |
| _RPIX1: | 2403.88419596 | X reference pixel |
| _RPIX2: | 1329.73836263 | Y reference pixel |
| _UNIT1: | 'deg' | X pixel scale units |
| _UNIT2: | 'deg' | Y pixel scale units |
| _D1_1: | 0.00392820187734 | Transformation matrix |
| _D1_2: | -4.94652193128e-05 | no comment |
| _D2_1: | -5.00701706619e-05 | no comment |
| _D2_2: | -0.0039197030859 | no comment |
| _MAGEW: | 4148 | Image width, in pixels. |
| _MAGEH: | 4124 | Image height, in pixels. |
| __ORDER: | 4 | Polynomial order, axis 1 |
| __0_0: | 0 | no comment |
| __0_1: | 0 | no comment |
| __0_2: | -7.9898775552e-08 | no comment |
| __0_3: | -3.93712977624e-11 | no comment |
| __0_4: | 1.23397697523e-14 | no comment |
| __1_0: | 0 | no comment |
| __1_1: | 4.08837563115e-06 | no comment |
| __1_2: | -4.7934785478e-10 | no comment |
| __1_3: | -3.56781240847e-14 | no comment |
| __2_0: | -2.32416205415e-06 | no comment |
| __2_1: | -9.75429403356e-11 | no comment |
| __2_2: | 2.94374456007e-14 | no comment |
| __3_0: | -6.70674539412e-10 | no comment |
| __3_1: | -2.23377999694e-14 | no comment |
| __4_0: | 1.6882216239e-14 | no comment |
| _P_ORDER: | 4 | Inv polynomial order, axis 1 |
| _P_0_0: | -0.000475344416593 | no comment |
| _P_0_1: | -5.97537924129e-06 | no comment |
| _P_0_2: | 7.71100626188e-08 | no comment |
| _P_0_3: | 4.09741784675e-11 | no comment |
| _P_0_4: | -1.24177538375e-14 | no comment |
| _P_1_0: | -7.77315376787e-06 | no comment |
| _P_1_1: | -4.0939054136e-06 | no comment |
| _P_1_2: | 5.20124300419e-10 | no comment |
| _P_1_3: | 2.54348916379e-14 | no comment |
| _P_2_0: | 2.32976348299e-06 | no comment |
| _P_2_1: | 6.78816122741e-11 | no comment |
| _P_2_2: | -2.5444851726e-14 | no comment |
| _P_3_0: | 6.88692993537e-10 | no comment |
| _P_3_1: | 1.18426633785e-14 | no comment |
| _P_4_0: | -1.13434186783e-14 | no comment |
| WEATHER.next_good_weather: | 1568935597.0 | date and time of next good we |
| 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: | 41.7023147764 | RA of reference point |
| CRVAL2: | 21.1182359147 | DEC of reference point |
| CRPIX1: | 2403.88419596 | X reference pixel |
| CRPIX2: | 1329.73836263 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00392820187734 | Transformation matrix |
| CD1_2: | -4.94652193128e-05 | no comment |
| CD2_1: | -5.00701706619e-05 | no comment |
| CD2_2: | -0.0039197030859 | 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: | -7.98987755519e-08 | no comment |
| A_0_3: | -3.93712977622e-11 | no comment |
| A_0_4: | 1.23397697522e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 4.08837563115e-06 | no comment |
| A_1_2: | -4.7934785478e-10 | no comment |
| A_1_3: | -3.56781240847e-14 | no comment |
| A_2_0: | -2.32416205415e-06 | no comment |
| A_2_1: | -9.75429403356e-11 | no comment |
| A_2_2: | 2.94374456007e-14 | no comment |
| A_3_0: | -6.70674539412e-10 | no comment |
| A_3_1: | -2.23377999693e-14 | no comment |
| A_4_0: | 1.68822162391e-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: | 5.02559254911e-06 | no comment |
| B_0_3: | -6.22635530397e-10 | no comment |
| B_0_4: | -3.75183349975e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -2.00018835608e-06 | no comment |
| B_1_2: | -9.40167467834e-11 | no comment |
| B_1_3: | 1.68559645824e-14 | no comment |
| B_2_0: | 2.63504908914e-07 | no comment |
| B_2_1: | -4.69385444577e-10 | no comment |
| B_2_2: | -4.71970342848e-14 | no comment |
| B_3_0: | -1.8173063483e-11 | no comment |
| B_3_1: | 2.29550237954e-14 | no comment |
| B_4_0: | 1.18087524072e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.000475344416599 | no comment |
| AP_0_1: | -5.97537924129e-06 | no comment |
| AP_0_2: | 7.71100626187e-08 | no comment |
| AP_0_3: | 4.09741784673e-11 | no comment |
| AP_0_4: | -1.24177538374e-14 | no comment |
| AP_1_0: | -7.77315376787e-06 | no comment |
| AP_1_1: | -4.0939054136e-06 | no comment |
| AP_1_2: | 5.20124300419e-10 | no comment |
| AP_1_3: | 2.5434891638e-14 | no comment |
| AP_2_0: | 2.32976348299e-06 | no comment |
| AP_2_1: | 6.78816122741e-11 | no comment |
| AP_2_2: | -2.54448517261e-14 | no comment |
| AP_3_0: | 6.88692993537e-10 | no comment |
| AP_3_1: | 1.18426633784e-14 | no comment |
| AP_4_0: | -1.13434186783e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00458823055246 | no comment |
| BP_0_1: | -1.36140358997e-07 | no comment |
| BP_0_2: | -5.03487126778e-06 | no comment |
| BP_0_3: | 6.72381355494e-10 | no comment |
| BP_0_4: | 2.48286529416e-14 | no comment |
| BP_1_0: | -6.11687356933e-06 | no comment |
| BP_1_1: | 1.99711006497e-06 | no comment |
| BP_1_2: | 6.17534300621e-11 | no comment |
| BP_1_3: | -1.11757332636e-14 | no comment |
| BP_2_0: | -2.6707121302e-07 | no comment |
| BP_2_1: | 4.86102531764e-10 | no comment |
| BP_2_2: | 3.84979276052e-14 | no comment |
| BP_3_0: | 1.8761272188e-11 | no comment |
| BP_3_1: | -1.8144295984e-14 | no comment |
| BP_4_0: | -7.53354996338e-16 | no comment |
| _ATE: | '2020-01-07T20:54:53' | Date this file was created. |