Image 3306277
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 3306277 |
| Filename: | /mnt/data2/cta-s1/2020/20200211/00073/WF0/20200212075802-080-RA.fits |
| Dark: | calibrations/cta-s1/masterdarks/dark_cta-s1_WF0_6204_20191213_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-s1/masterflats/masterflat_cta-s1_WF0_6204_20191213_1x1_4096x4096_I.fits |
| Time: | 2020-02-12 07:58:02 UT |
| Night: | 20200211 |
| Site: | cta-s1 |
| CCD: | WF0 / 6204 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | I |
| Target: | 73 / Subpixel test I |
| RA: | 268.91977185 |
| Dec: | -49.4308873025 |
| Alt / Az: | 25.2858834871 315.648840932 |
Full FITS header
| BITPIX: | 16 | unsigned short data |
| NAXIS: | 2 | number of axes |
| NAXIS1: | 4144 | length of data axis |
| NAXIS2: | 4127 | length of data axis |
| CTIME: | 1581494282 | exposure start (seconds since 1.1.1970) |
| USEC: | 80591 | exposure start micro seconds |
| JD: | 2458891.83195301 | Modified Julian Date |
| DATE-OBS: | '2020-02-12T07:58:02.080' | start of exposure |
| TARGET: | 73 | target id |
| TARSEL: | 73 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 7367 | observation id |
| IMGID: | 1 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | 87.9333230434313 | angular distance to between observation and the |
| MOONRA: | 186.529448035632 | lunar RA |
| MOONDEC: | 2.76444626007849 | lunar DEC |
| MOONPHA: | 23.474855566101 | moon phase |
| MOONALT: | 62.2632897730267 | lunar altitude |
| MOONAZ: | 170.418506035623 | 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: | 'tempdisable 10800 loopdisable filter=I for 20 { T0.WOFFS=(rand(-0.03,0.03),rand(-0.03,0.03)) E 30 }' | 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: | 'G4KF16000-0606' | 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: | 22.28975 | detector air temperature |
| CCD_TEMP: | -20.03896 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.73 | [%] utilization of cooling power |
| VOLTAGE: | 11.63069 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| product_id: | 6204 | camera product identification |
| RDOUTM: | 'Low Noise' | camera mode |
| OBJECT: | 'Subpixel test I' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 575.0 | focuser position |
| FOC_TAR: | 575.502990722656 | focuser target position |
| FOC_DEF: | 615.503006012 | default target value |
| FOC_FILTEROFF: | -40.0 | 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: | 1580660716.0 | date and time of next good we |
| PARANAL.next_good_weather: | 1580660716.0 | date and time of next good we |
| PARANAL.update_time: | 1581494222.0 | time of last update of weather stat |
| PARANAL.good_weather: | True | weather quality as set by external script |
| PARANAL.rain: | False | rain condition as set by external script |
| PARANAL.temperature: | 15.02 | temperature as set by external script |
| PARANAL.windspeed: | 7.47 | wind speed as set by external script |
| PARANAL.humidity: | 7.0 | humidity as set by external script |
| PARANAL.pressure: | 743.48 | pressure as set by external script |
| 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: | 270.0 | original position (epoch) RA |
| ORIDEC: | -50.0 | original position (epoch) DEC |
| OEPOCH: | 2000.0 | epoch (2000,..) |
| PMRA: | 0.0 | proper motion/year RA |
| PMDEC: | 0.0 | proper motion/year DEC |
| OFFSRA: | -0.0142577999999958 | object offset RA |
| OFFSDEC: | 0.0274976 | 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: | 269.9857422 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -49.9725024 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 269.9857422 | target position (OBJ) in telescope coordinate |
| TAR_TELDEC: | -49.9725024 | target position (OBJ) in telescope coordinat |
| TARRA: | 270.326136730935 | target position with computed corrections (prec |
| TARDEC: | -49.9738394544311 | 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: | 270.326182539421 | mount position (from sensors, sky coordinates) |
| TELDEC: | -49.9738176061376 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458891.82904013 | heliocentric JD |
| U_TELRA: | 270.326182539421 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -49.9738176061376 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 25.2858834871163 | horizontal telescope coordinates altitude |
| TEL_AZ: | 315.64884093154 | 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: | -9.1191291391491e-36 | Time of last mount park |
| AIRMASS: | 2.33423621883907 | Airmass of target location |
| HA: | 280.642172599639 | Location hour angle |
| LST: | 190.96835513906 | Local Sidereal Time |
| MOVE_NUM: | 24 | 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: | -701979 | RA axis count |
| AXRARAW: | -2470841 | raw RA axis count |
| AXDEC: | -709275 | 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: | 1581494280.74055 | time when mount informations were collected |
| SUN_ALT: | -30.9469626900862 | solar altitude |
| SUN_AZ: | 305.702800249758 | solar azimuth |
| CAM_FILT: | 3 | filter used for image |
| AVERAGE: | 748.551426510886 | average value of image |
| STDEV: | 229.562407045642 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 269.9857422 | reference value on 1st axis |
| CRVAL2T: | -49.9725024 | 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: | 'I' | camera filter as string |
| DATE: | '2020-02-12T07:58:57.161' | 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: | 262.994931246 | RA of reference point |
| CRVAL2: | -49.474359516 | DEC of reference point |
| CRPIX1: | 1098.0177002 | X reference pixel |
| CRPIX2: | 2112.36557007 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00388972882516 | Transformation matrix |
| CD1_2: | -0.000319045968011 | no comment |
| CD2_1: | -0.000317616628524 | no comment |
| CD2_2: | -0.00390198026525 | 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: | 4.24551084219e-07 | no comment |
| A_0_3: | -1.69582486664e-11 | no comment |
| A_0_4: | 2.55371674608e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -2.86264339296e-08 | no comment |
| A_1_2: | -4.41760474144e-10 | no comment |
| A_1_3: | 1.73345812586e-15 | no comment |
| A_2_0: | 6.6289617509e-06 | no comment |
| A_2_1: | 2.16577332435e-12 | no comment |
| A_2_2: | -4.57816818037e-14 | no comment |
| A_3_0: | -5.97508726344e-10 | no comment |
| A_3_1: | -9.4249623419999e-15 | no comment |
| A_4_0: | -6.42785762226e-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: | 2.42005410068e-08 | no comment |
| B_0_3: | -6.59144937459e-10 | no comment |
| B_0_4: | -8.72959661849e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 5.59148665505e-06 | no comment |
| B_1_2: | -3.61570106094e-11 | no comment |
| B_1_3: | -2.68104068526e-14 | no comment |
| B_2_0: | -6.24154797157e-09 | no comment |
| B_2_1: | -3.9708086675e-10 | no comment |
| B_2_2: | 4.25210675687e-16 | no comment |
| B_3_0: | 1.72244248222e-11 | no comment |
| B_3_1: | -3.37926697024e-14 | no comment |
| B_4_0: | -5.78144131062e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00547245166931 | no comment |
| AP_0_1: | -1.25711197597e-06 | no comment |
| AP_0_2: | -4.31494414191e-07 | no comment |
| AP_0_3: | 1.7553624673e-11 | no comment |
| AP_0_4: | -2.50419135254e-14 | no comment |
| AP_1_0: | 4.87953498645e-06 | no comment |
| AP_1_1: | 2.89584771596e-08 | no comment |
| AP_1_2: | 4.57509646332e-10 | no comment |
| AP_1_3: | -2.16732677893e-15 | no comment |
| AP_2_0: | -6.63835827418e-06 | no comment |
| AP_2_1: | -2.22491596022e-12 | no comment |
| AP_2_2: | 3.26946638052e-14 | no comment |
| AP_3_0: | 6.79629355604e-10 | no comment |
| AP_3_1: | 8.74926168339e-15 | no comment |
| AP_4_0: | -8.31022129327e-15 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00032998335388 | no comment |
| BP_0_1: | -7.13744428041e-06 | no comment |
| BP_0_2: | -2.34343337447e-08 | no comment |
| BP_0_3: | 6.68927104451e-10 | no comment |
| BP_0_4: | 8.38826922568e-15 | no comment |
| BP_1_0: | -6.35723135023e-07 | no comment |
| BP_1_1: | -5.59937529839e-06 | no comment |
| BP_1_2: | 3.63344234826e-11 | no comment |
| BP_1_3: | 1.20114100711e-14 | no comment |
| BP_2_0: | 6.86196574395e-09 | no comment |
| BP_2_1: | 4.66381161083e-10 | no comment |
| BP_2_2: | -1.09375515742e-15 | no comment |
| BP_3_0: | -1.68689848578e-11 | no comment |
| BP_3_1: | 2.09534529186e-14 | no comment |
| BP_4_0: | 5.52513683548e-15 | no comment |
| _ATE: | '2020-02-12T04:58:50' | 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 |