Image 6521930
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 6521930 |
| Filename: | /mnt/data3/cta-s0/2023/20230810/00060/WF0/20230811071622-812-RA.fits |
| Time: | 2023-08-11 07:16:22 UT |
| Night: | 20230810 |
| Site: | cta-s0 |
| CCD: | WF0 / 6132 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 60 / Survey |
| RA: | 336.941676784 |
| Dec: | 14.1655632557 |
| Alt / Az: | 46.7727955291 151.181216264 |
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: | 1691738182 | exposure start (seconds since 1.1.1970) |
| USEC: | 812453 | exposure start micro seconds |
| JD: | 2460167.80293198 | Modified Julian Date |
| DATE-OBS: | '2023-08-11T07:16:22.812' | start of exposure |
| TARGET: | 60 | target id |
| TARSEL: | 60 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 57234 | observation id |
| IMGID: | 13 | 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: | 80.6682629707973 | lunar RA |
| MOONDEC: | 27.2609068480778 | lunar DEC |
| MOONPHA: | 68.5492561359167 | moon phase |
| MOONALT: | -4.85120691971126 | lunar altitude |
| MOONAZ: | 242.163565575065 | 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: | 23.2214 | detector air temperature |
| CCD_TEMP: | -19.83901 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.778 | [%] utilization of cooling power |
| VOLTAGE: | 10.94619 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6132 | 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 |
| PARANAL.NEXT_GOOD_WEATHER: | 1687090347.0 | date and time of next good we |
| PARANAL.UPDATE_TIME: | 1691738162.0 | time of last update of device statu |
| PARANAL.GOOD_WEATHER: | True | weather quality as set by external script |
| PARANAL.RAIN: | False | Rain |
| PARANAL.TEMPERATURE: | 13.77 | Temperature, degrees |
| PARANAL.WINDSPEED: | 0.5 | Wind speed, m/s |
| PARANAL.HUMIDITY: | 10.0 | Humidity |
| PARANAL.PRESSURE: | 745.32 | Pressure |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 106.0 | focuser position |
| FOC_TAR: | 105.845687866211 | focuser target position |
| FOC_DEF: | 110.845691383 | default target value |
| FOC_FILTEROFF: | -5.0 | 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: | 338.047590918687 | original position (epoch) RA |
| ORIDEC: | 13.8149368051308 | 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: | 338.047590918687 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 13.8149368051308 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 338.047590918687 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | 13.8149368051308 | target position (OBJ) in telescope coor |
| TARRA: | 338.346441253241 | target position with computed corrections (prec |
| TARDEC: | 13.9261669416484 | 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: | 338.34675552297 | mount position (from sensors, sky coordinates) |
| TELDEC: | 13.9261569508384 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460167.80804589 | heliocentric JD |
| U_TELRA: | 338.34675552297 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | 13.9261569508384 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 46.7727955291001 | horizontal telescope coordinates altitude |
| TEL_AZ: | 151.181216264082 | 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: | 1691684401.65864 | Time of last mount park |
| AIRMASS: | 1.37160688262668 | Airmass of target location |
| HA: | 19.8858181050202 | Location hour angle |
| LST: | 358.23257362799 | Local Sidereal Time |
| MOVE_NUM: | 275 | 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: | 709486 | RA axis count |
| AXRARAW: | -1150372 | raw RA axis count |
| AXDEC: | 197653 | 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: | 1691738173.32313 | time when mount informations were collected |
| SUN_ALT: | -53.4571744364454 | solar altitude |
| SUN_AZ: | 277.43214514148 | solar azimuth |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 642.237093188935 | average value of image |
| STDEV: | 118.303803694481 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 338.047590918687 | reference value on 1st axis |
| CRVAL2T: | 13.8149368051308 | 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: | 'V' | camera filter as string |
| DATE: | '2023-08-11T07:17:18.930' | 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: | 338.149989191 | RA of reference point |
| CRVAL2: | 9.7396013111 | DEC of reference point |
| CRPIX1: | 2381.53712972 | X reference pixel |
| CRPIX2: | 3169.171875 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00397880969189 | Transformation matrix |
| CD1_2: | -3.43370232595e-05 | no comment |
| CD2_1: | -2.40121662783e-05 | no comment |
| CD2_2: | -0.00396055103711 | 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: | -1.66662747459e-07 | no comment |
| A_0_3: | 3.72040943129e-11 | no comment |
| A_0_4: | 3.88446541401e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -6.85477201501e-06 | no comment |
| A_1_2: | -6.66799934442e-10 | no comment |
| A_1_3: | -1.28874229538e-15 | no comment |
| A_2_0: | -2.2485853761e-06 | no comment |
| A_2_1: | 4.57047550935e-11 | no comment |
| A_2_2: | 3.86583212746e-15 | no comment |
| A_3_0: | -7.41735116942e-10 | no comment |
| A_3_1: | 1.81974991512e-14 | no comment |
| A_4_0: | 2.31804365936e-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: | -7.91990131208e-06 | no comment |
| B_0_3: | -6.76290518154e-10 | no comment |
| B_0_4: | 1.1553679933e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -1.94433117887e-06 | no comment |
| B_1_2: | 7.42177444282e-11 | no comment |
| B_1_3: | 1.75425085019e-14 | no comment |
| B_2_0: | -8.46360011344e-07 | no comment |
| B_2_1: | -6.66179537613e-10 | no comment |
| B_2_2: | -7.78777259078e-16 | no comment |
| B_3_0: | 4.36933813962e-11 | no comment |
| B_3_1: | 2.0478100534e-14 | no comment |
| B_4_0: | -6.48049437717e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.000441604830566 | no comment |
| AP_0_1: | 7.41056638934e-06 | no comment |
| AP_0_2: | 1.65700995461e-07 | no comment |
| AP_0_3: | -3.51737110603e-11 | no comment |
| AP_0_4: | -4.16705546133e-15 | no comment |
| AP_1_0: | -6.14320762188e-06 | no comment |
| AP_1_1: | 6.87383020695e-06 | no comment |
| AP_1_2: | 7.70736314473e-10 | no comment |
| AP_1_3: | 1.94496837097e-14 | no comment |
| AP_2_0: | 2.25403073063e-06 | no comment |
| AP_2_1: | 4.54881294833e-12 | no comment |
| AP_2_2: | 8.28900522043e-16 | no comment |
| AP_3_0: | 7.65344272986e-10 | no comment |
| AP_3_1: | 2.61209596199e-15 | no comment |
| AP_4_0: | -1.7269533427e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00942072537738 | no comment |
| BP_0_1: | 1.03928845015e-05 | no comment |
| BP_0_2: | 7.93878907664999e-06 | no comment |
| BP_0_3: | 7.95447035604e-10 | no comment |
| BP_0_4: | 8.87930408312999e-15 | no comment |
| BP_1_0: | 7.88139149876e-06 | no comment |
| BP_1_1: | 1.94046182034e-06 | no comment |
| BP_1_2: | -2.22790613181e-11 | no comment |
| BP_1_3: | -1.17030106837e-14 | no comment |
| BP_2_0: | 8.56171539898999e-07 | no comment |
| BP_2_1: | 7.0278587672e-10 | no comment |
| BP_2_2: | 1.94143860222e-14 | no comment |
| BP_3_0: | -4.12810553141e-11 | no comment |
| BP_3_1: | -1.57778606564e-14 | no comment |
| BP_4_0: | 6.54758584864e-15 | no comment |
| _ATE: | '2023-08-11T03:17:12' | 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 |