Image 6804333
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 6804333 |
| Filename: | /mnt/data3/auger2/2023/20231126/00060/WF0/20231127073318-932-RA.fits |
| Dark: | calibrations/auger2/masterdarks/dark_auger2_WF0_40033_20220430_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/auger2/masterflats/masterflat_auger2_WF0_40033_20220502_1x1_4096x4096_V.fits |
| Time: | 2023-11-27 07:33:18 UT |
| Night: | 20231126 |
| Site: | auger2 |
| CCD: | WF0 / 40033 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 60 / Survey |
| RA: | 119.765631546 |
| Dec: | -46.5642065884 |
| Alt / Az: | 75.9545963004 329.718392943 |
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: | 1701070398 | exposure start (seconds since 1.1.1970) |
| USEC: | 932306 | exposure start micro seconds |
| JD: | 2460275.81478388 | Modified Julian Date |
| DATE-OBS: | '2023-11-27T07:33:18.932' | start of exposure |
| TARGET: | 60 | target id |
| TARSEL: | 60 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 7397 | 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: | 60.8455118323847 | lunar RA |
| MOONDEC: | 24.0824198888497 | lunar DEC |
| MOONPHA: | 1.88632265981498 | moon phase |
| MOONALT: | 14.8692700947186 | lunar altitude |
| MOONAZ: | 134.664500896254 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | 'FRAM2 300/2.8' | name of the data acqusition instrument |
| TELESCOP: | 'FRAM2' | name of the data acqusition telescope |
| ORIGIN: | 'Institute of Physics ASCR' | organisation responsible for data |
| FOC_NAME: | 'F0' | name of focuser |
| SCRIPREP: | 0 | script loop count |
| SCRIPT: | 'exe /home/karpov/make-survey.py' | 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 MkII' | camera type |
| CCD_SER: | 'G4KF16002-4003' | 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: | 24.59251 | detector air temperature |
| CCD_TEMP: | -19.90712 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.78 | [%] utilization of cooling power |
| VOLTAGE: | 11.33034 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 40033 | 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: | 'Survey' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1701035525.0 | date and time of next good we |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 456.0 | focuser position |
| FOC_TAR: | 456.509033203125 | focuser target position |
| FOC_DEF: | 456.509018036 | 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: | -35.1166666666667 | observatory latitude |
| LONGITUD: | -69.6 | observatory longitude |
| ALTITUDE: | 1650.0 | 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: | 119.990837579263 | original position (epoch) RA |
| ORIDEC: | -46.8428368453511 | 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 |
| OBJRA: | 119.990837579263 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -46.8428368453511 | telescope FOV center position (J2000) - with of |
| TARRA: | 119.990837579263 | target position with computed corrections (prec |
| TARDEC: | -46.8428368453511 | 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: | 119.991666666667 | mount position (from sensors, sky coordinates) |
| TELDEC: | -46.8425 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460275.81542801 | heliocentric JD |
| TEL_ALT: | 75.954596300419 | horizontal telescope coordinates altitude |
| TEL_AZ: | 329.718392942835 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1700990523.87885 | Time of last mount park |
| AIRMASS: | 1.03077467210278 | Airmass of target location |
| HA: | 349.693607829781 | Location hour angle |
| LST: | 109.685274496447 | Local Sidereal Time |
| MOVE_NUM: | 671 | 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 |
| LOCATIME: | 113.316666666667 | telescope local time |
| FLIP: | 'West' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1701070397.32716 | time when mount informations were collected |
| SUN_ALT: | -18.1972766023828 | solar altitude |
| SUN_AZ: | 313.859768807006 | solar azimuth |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 842.679941713062 | average value of image |
| STDEV: | 458.127453684187 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 119.990837579263 | reference value on 1st axis |
| CRVAL2T: | -46.8428368453511 | reference value on 2nd axis |
| CRPIX1T: | 2000.0 | reference pixel of the 1st axis |
| CRPIX2T: | 1914.0 | reference pixel of the 2nd axis |
| CDELT1T: | 0.001709 | delta along 1st axis |
| CDELT2T: | -0.001709 | delta along 2nd axis |
| CROTA2T: | 0.0 | rotational angle |
| DATASEC: | '[31:4126,12:4107]' | good data section |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2023-11-27T07:34:14.081' | 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: | 118.335847563 | RA of reference point |
| CRVAL2: | -46.1980867627 | DEC of reference point |
| CRPIX1: | 1542.42641195 | X reference pixel |
| CRPIX2: | 2313.27115885 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00122765086888 | Transformation matrix |
| CD1_2: | -0.00127858649223 | no comment |
| CD2_1: | -0.00127845300917 | no comment |
| CD2_2: | -0.00122827492745 | 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: | -1.75989611447e-07 | no comment |
| A_0_3: | 3.5341213177e-11 | no comment |
| A_0_4: | 1.58696837881e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -2.34643281612e-07 | no comment |
| A_1_2: | 2.16787427535e-10 | no comment |
| A_1_3: | -1.10919057144e-14 | no comment |
| A_2_0: | 8.07733549183e-07 | no comment |
| A_2_1: | 3.69483633345e-11 | no comment |
| A_2_2: | -1.06457378473e-14 | no comment |
| A_3_0: | 6.87661568372999e-11 | no comment |
| A_3_1: | -2.0663762117e-14 | no comment |
| A_4_0: | -8.6844014494299e-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: | -4.20698137824e-07 | no comment |
| B_0_3: | 5.81858767839e-11 | no comment |
| B_0_4: | -1.5164544463e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 7.77396622488e-07 | no comment |
| B_1_2: | -1.95417436871e-11 | no comment |
| B_1_3: | -1.73048674675e-14 | no comment |
| B_2_0: | -6.19605196896e-08 | no comment |
| B_2_1: | 2.56085853593e-10 | no comment |
| B_2_2: | 8.80940920364e-15 | no comment |
| B_3_0: | 3.05274632889e-12 | no comment |
| B_3_1: | -3.76686395277e-14 | no comment |
| B_4_0: | -5.03493690386e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.000295028379736 | no comment |
| AP_0_1: | -2.22553210816e-07 | no comment |
| AP_0_2: | 1.75410006329e-07 | no comment |
| AP_0_3: | -3.50904191984e-11 | no comment |
| AP_0_4: | -1.58204085803e-14 | no comment |
| AP_1_0: | -6.34334161906e-07 | no comment |
| AP_1_1: | 2.35613495361e-07 | no comment |
| AP_1_2: | -2.16289054983e-10 | no comment |
| AP_1_3: | 1.06007557587e-14 | no comment |
| AP_2_0: | -8.07685502044e-07 | no comment |
| AP_2_1: | -3.75949924543e-11 | no comment |
| AP_2_2: | 1.14192434928e-14 | no comment |
| AP_3_0: | -6.72702230745e-11 | no comment |
| AP_3_1: | 2.03127179911e-14 | no comment |
| AP_4_0: | 8.82127675691e-15 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 3.546089201e-05 | no comment |
| BP_0_1: | -5.43401536883e-07 | no comment |
| BP_0_2: | 4.21023027227e-07 | no comment |
| BP_0_3: | -5.76063907347e-11 | no comment |
| BP_0_4: | 1.49091862505e-14 | no comment |
| BP_1_0: | -2.8111648e-07 | no comment |
| BP_1_1: | -7.76726492611e-07 | no comment |
| BP_1_2: | 1.85970549956e-11 | no comment |
| BP_1_3: | 1.75321021395e-14 | no comment |
| BP_2_0: | 6.18285956408e-08 | no comment |
| BP_2_1: | -2.54456361343e-10 | no comment |
| BP_2_2: | -9.2635270043399e-15 | no comment |
| BP_3_0: | -3.0806238175e-12 | no comment |
| BP_3_1: | 3.80250145677e-14 | no comment |
| BP_4_0: | 4.97428602118e-15 | no comment |
| _ATE: | '2023-11-27T04:34:08' | 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 |