Image 4973294
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 4973294 |
| Filename: | /mnt/data2/cta-s0/2022/20220401/00060/WF0/20220402101044-006-RA.fits |
| Dark: | calibrations/cta-s0/masterdarks/dark_cta-s0_WF0_6029_20220324_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-s0/masterflats/masterflat_cta-s0_WF0_6029_20220325_1x1_4096x4096_R.fits |
| Time: | 2022-04-02 10:10:44 UT |
| Night: | 20220401 |
| Site: | cta-s0 |
| CCD: | WF0 / 6029 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | R |
| Target: | 60 / Survey |
| RA: | 287.3638775157947 |
| Dec: | 32.93263987870305 |
| Alt / Az: | 30.8238492356709 194.988760333213 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4144 | length of data axis |
| NAXIS2: | 4127 | length of data axis |
| CTIME: | 1648894244 | exposure start (seconds since 1.1.1970) |
| USEC: | 6843 | exposure start micro seconds |
| JD: | 2459671.92343094 | Modified Julian Date |
| DATE-OBS: | '2022-04-02T10:10:44.006' | start of exposure |
| TARGET: | 60 | target id |
| TARSEL: | 60 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 32776 | observation id |
| IMGID: | 4 | 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: | 25.1003025551696 | lunar RA |
| MOONDEC: | 7.93978762852857 | lunar DEC |
| MOONPHA: | 92.2173173506665 | moon phase |
| MOONALT: | -23.2527531771044 | lunar altitude |
| MOONAZ: | 271.842962752488 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | 'CTA FRAM' | name of the data acqusition instrument |
| TELESCOP: | 'CTA' | 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 120 exe /home/karpov/make-survey.py' | script used to tak |
| SCR_COMM: | '' | comment recorded for this script |
| COMM_NUM: | 0 | comment order within current script |
| CCD_TYPE: | 'MI G4-16000 rev.7' | camera type |
| CCD_SER: | 'G4KF16000-06029' | 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: | 17.71058 | detector air temperature |
| CCD_TEMP: | -19.45448 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.505 | [%] utilization of cooling power |
| VOLTAGE: | 11.07313 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6029 | camera product identification |
| PREFLASH: | 2.0 | Duration of CCD pre-exposure preflash |
| NCLEARS: | 4 | 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 |
| WEATHER.NEXT_GOOD_WEATHER: | 1648842819.0 | date and time of next good we |
| PARANAL.NEXT_GOOD_WEATHER: | 1648304838.0 | date and time of next good we |
| PARANAL.UPDATE_TIME: | 1648894202.0 | 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: | 11.1 | temperature as set by external script |
| PARANAL.WINDSPEED: | 9.7 | wind speed as set by external script |
| PARANAL.HUMIDITY: | 29.0 | humidity as set by external script |
| PARANAL.PRESSURE: | 742.6 | pressure as set by external script |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | -493.0 | focuser position |
| FOC_TAR: | -492.943878173828 | focuser target position |
| FOC_DEF: | -492.943887776 | 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 |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | -24.70123 | observatory latitude |
| LONGITUD: | -70.32482 | observatory longitude |
| ALTITUDE: | 2160.0 | 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: | 287.942555320532 | original position (epoch) RA |
| ORIDEC: | 32.6380803202384 | 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: | 287.942555320532 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 32.6380803202384 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 287.942555320532 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | 32.6380803202384 | target position (OBJ) in telescope coor |
| TARRA: | 288.141734369828 | target position with computed corrections (prec |
| TARDEC: | 32.6497354298641 | 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: | 288.142011016403 | mount position (from sensors, sky coordinates) |
| TELDEC: | 32.6497017512194 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2459671.92345701 | heliocentric JD |
| U_TELRA: | 288.142011016403 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | 32.6497017512194 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 30.8238492356709 | horizontal telescope coordinates altitude |
| TEL_AZ: | 194.988760333213 | 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: | 1648826401.96403 | Time of last mount park |
| AIRMASS: | 1.94796303207931 | Airmass of target location |
| HA: | 344.705942918614 | Location hour angle |
| LST: | 272.847953935017 | Local Sidereal Time |
| MOVE_NUM: | 347 | 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: | 209150 | RA axis count |
| AXRARAW: | -2203374 | raw RA axis count |
| AXDEC: | 463395 | 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: | 1648894184.43334 | time when mount informations were collected |
| SUN_ALT: | -9.52561932400229 | solar altitude |
| SUN_AZ: | 268.985390555702 | solar azimuth |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 34321.3309026254 | average value of image |
| STDEV: | 11525.3322709616 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 287.942555320532 | reference value on 1st axis |
| CRVAL2T: | 32.6380803202384 | 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: | '2022-04-02T10:11:48.977' | 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: | 286.767936866 | RA of reference point |
| CRVAL2: | 31.4011040539 | DEC of reference point |
| CRPIX1: | 1954.78275553 | X reference pixel |
| CRPIX2: | 2443.89973958 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00399306624324 | Transformation matrix |
| CD1_2: | -9.73107068122e-06 | no comment |
| CD2_1: | -9.95486427563e-06 | no comment |
| CD2_2: | -0.0039927402882 | 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: | 2.90191903534e-07 | no comment |
| A_0_3: | -1.19809075989e-10 | no comment |
| A_0_4: | -6.90865866232e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -2.42670158094e-06 | no comment |
| A_1_2: | -6.30335735118e-10 | no comment |
| A_1_3: | 3.37572627785e-14 | no comment |
| A_2_0: | 2.7730573722e-07 | no comment |
| A_2_1: | -1.08832585885e-10 | no comment |
| A_2_2: | -6.39093329011e-14 | no comment |
| A_3_0: | -7.02921049171e-10 | no comment |
| A_3_1: | 1.38278103745e-14 | no comment |
| A_4_0: | -1.59151240247e-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: | -3.17825624031e-06 | no comment |
| B_0_3: | -6.56812063318e-10 | no comment |
| B_0_4: | 5.13685816383e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 5.47406778854e-08 | no comment |
| B_1_2: | -3.97238374212e-11 | no comment |
| B_1_3: | -2.59277015369e-14 | no comment |
| B_2_0: | -4.58297694601e-07 | no comment |
| B_2_1: | -6.42403641529e-10 | no comment |
| B_2_2: | 6.53546803172e-14 | no comment |
| B_3_0: | 8.68400485668e-11 | no comment |
| B_3_1: | 8.27236820811e-14 | no comment |
| B_4_0: | -3.71258160817e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00132699883394 | no comment |
| AP_0_1: | -1.04258755458e-05 | no comment |
| AP_0_2: | -2.89629301049e-07 | no comment |
| AP_0_3: | 1.2492233917e-10 | no comment |
| AP_0_4: | 7.0265073077e-14 | no comment |
| AP_1_0: | -1.65732210244e-05 | no comment |
| AP_1_1: | 2.43603857128e-06 | no comment |
| AP_1_2: | 6.5247623062e-10 | no comment |
| AP_1_3: | -2.75987379564e-14 | no comment |
| AP_2_0: | -2.82669291295e-07 | no comment |
| AP_2_1: | 1.12457890267e-10 | no comment |
| AP_2_2: | 6.6075890351e-14 | no comment |
| AP_3_0: | 7.1485002073e-10 | no comment |
| AP_3_1: | -7.39772484315e-15 | no comment |
| AP_4_0: | 1.64615473991e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.0071606824695 | no comment |
| BP_0_1: | -8.90324694753e-06 | no comment |
| BP_0_2: | 3.19054189019e-06 | no comment |
| BP_0_3: | 6.8056326732e-10 | no comment |
| BP_0_4: | -4.42981260435e-14 | no comment |
| BP_1_0: | 3.27921537959e-06 | no comment |
| BP_1_1: | -5.63036645316e-08 | no comment |
| BP_1_2: | 3.84092459847e-11 | no comment |
| BP_1_3: | 2.5955720982e-14 | no comment |
| BP_2_0: | 4.63653896862e-07 | no comment |
| BP_2_1: | 6.57582343044e-10 | no comment |
| BP_2_2: | -5.91744364385e-14 | no comment |
| BP_3_0: | -8.97244565607e-11 | no comment |
| BP_3_1: | -8.42679342936e-14 | no comment |
| BP_4_0: | 3.80052450001e-14 | no comment |
| _ATE: | '2022-04-02T07:11:43' | 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 |