Image 7657172
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 7657172 |
| Filename: | /mnt/data3/auger2/2024/20241001/03939/WF1/20241002091756-850-RA.fits |
| Dark: | calibrations/auger2/masterdarks/dark_auger2_WF1_80011_20240201_1x1_4096x4096_5.0.fits |
| Flat: | calibrations/auger2/masterflats/masterflat_auger2_WF1_80011_20220502_1x1_4096x4096_V.fits |
| Time: | 2024-10-02 09:17:56 UT |
| Night: | 20241001 |
| Site: | auger2 |
| CCD: | WF1 / 80011 |
| Type: | object |
| Image size: | 4160x4096 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 5.0 s |
| Filter: | V |
| Target: | 3939 / C/2023 A3 (Tsuchinshan-ATLAS) |
| RA: | 165.616832354 |
| Dec: | -5.43362416197 |
| Alt / Az: | 7.59735378074 271.617081988 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4160 | length of data axis |
| NAXIS2: | 4096 | length of data axis |
| CTIME: | 1727860676 | exposure start (seconds since 1.1.1970) |
| USEC: | 850042 | exposure start micro seconds |
| JD: | 2460585.88693504 | Modified Julian Date |
| DATE-OBS: | '2024-10-02T09:17:56.850' | start of exposure |
| TARGET: | 3939 | target id |
| TARSEL: | 3939 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 15638 | observation id |
| IMGID: | 43 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF1' | camera name |
| MOONDIST: | 19.0289105966215 | angular distance to between observation and the |
| MOONRA: | 184.668021875505 | lunar RA |
| MOONDEC: | -1.89162861043826 | lunar DEC |
| MOONPHA: | 97.6075567072383 | moon phase |
| MOONALT: | -9.64842533741556 | lunar altitude |
| MOONAZ: | 279.237621847745 | lunar azimuth |
| EXPOSURE: | 5.0 | exposure length in seconds |
| EXPTIME: | 5.0 | 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: | 'F1' | name of focuser |
| SCRIPREP: | 0 | script loop count |
| SCRIPT: | 'for 30 { filter=V E 5 filter=R E 5 filter=B E 15 }' | script used to |
| SCR_COMM: | '' | comment recorded for this script |
| COMM_NUM: | 0 | comment order within current script |
| CCD_TYPE: | 'C4-16000EC' | camera type |
| CCD_SER: | 'C4GS16000-8001' | camera serial number |
| CCD_CHIP: | 'GSENSE4040' | 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: | 4.063176 | detector air temperature |
| CCD_TEMP: | -9.920414 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -10.0 | CCD set temperature |
| TEMPPWR: | 0.332 | [%] utilization of cooling power |
| VOLTAGE: | 11.27419 | [V] current voltage of the camera power supply |
| GAIN: | 0.82 | [e-ADU] gain |
| PRODUCT_ID: | 80011 | camera product identification |
| PREFLASH: | 0.0 | Duration of CCD pre-exposure preflash |
| NCLEARS: | 0 | Number of CCD pre-exposure clears after preflas |
| RDOUTM: | '16-bit HDR' | camera mode |
| OBJECT: | 'C/2023 A3 (Tsuchinshan-ATLAS)' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1727818605.0 | date and time of next good we |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 1019.0 | focuser position |
| FOC_TAR: | 1019.4228515625 | focuser target position |
| FOC_DEF: | 1019.42284569 | 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 |
| FOC_TEMP: | 2.0 | focuser temperature |
| WEATHER2.NEXT_GOOD_WEATHER: | 1726758211.0 | date and time of next good w |
| WEATHER2.UPDATE_TIME: | 1727860621.0 | time of last update of device stat |
| WEATHER2.GOOD_WEATHER: | True | weather quality as set by external script |
| WEATHER2.TEMPERATURE: | 1.0 | Temperature, degrees |
| WEATHER2.HUMIDITY: | 33.6 | Humidity |
| WEATHER2.DEWPOINT: | -13.1 | Dew point, degrees |
| 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: | 165.975 | original position (epoch) RA |
| ORIDEC: | -5.677778 | 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: | 165.975 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -5.677778 | telescope FOV center position (J2000) - with of |
| TARRA: | 165.975 | target position with computed corrections (prec |
| TARDEC: | -5.677778 | 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: | 165.975 | mount position (from sensors, sky coordinates) |
| TELDEC: | -5.67777777777778 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460585.88214653 | heliocentric JD |
| TEL_ALT: | 7.59735378073549 | horizontal telescope coordinates altitude |
| TEL_AZ: | 271.617081988296 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1727683910.46534 | Time of last mount park |
| AIRMASS: | 7.30001791338141 | Airmass of target location |
| HA: | 275.307972276566 | Location hour angle |
| LST: | 81.2829722765661 | Local Sidereal Time |
| MOVE_NUM: | 107 | 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: | 139.291666666667 | telescope local time |
| FLIP: | 'West' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1727860631.18769 | time when mount informations were collected |
| SUN_ALT: | -11.7110208315923 | solar altitude |
| SUN_AZ: | 283.078128935886 | solar azimuth |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 1395.9045078571 | average value of image |
| STDEV: | 622.541939445134 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 165.975 | reference value on 1st axis |
| CRVAL2T: | -5.677778 | 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: | '[1:4096,1:4096]' | good data section |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2024-10-02T09:18:26.393' | 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: | 165.971354318 | RA of reference point |
| CRVAL2: | -4.38436849759 | DEC of reference point |
| CRPIX1: | 2596.45581055 | X reference pixel |
| CRPIX2: | 1767.09100342 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00129474508991 | Transformation matrix |
| CD1_2: | 0.00125543036862 | no comment |
| CD2_1: | 0.00126341284053 | no comment |
| CD2_2: | -0.00127057391941 | no comment |
| IMAGEW: | 4160 | Image width, in pixels. |
| IMAGEH: | 4096 | 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: | -2.57909394424e-06 | no comment |
| A_0_3: | -1.35214399846e-09 | no comment |
| A_0_4: | 7.29003988101e-13 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 2.15192576212e-06 | no comment |
| A_1_2: | -2.0151183411e-09 | no comment |
| A_1_3: | -1.54305723655e-12 | no comment |
| A_2_0: | 7.91134933284e-06 | no comment |
| A_2_1: | -1.07475185758e-09 | no comment |
| A_2_2: | -8.90589466488e-13 | no comment |
| A_3_0: | 6.46127778727e-09 | no comment |
| A_3_1: | -8.74122508428e-14 | no comment |
| A_4_0: | 1.64119084776e-12 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | -7.11689993483e-07 | no comment |
| B_0_3: | -6.77905125281e-10 | no comment |
| B_0_4: | 2.65754638177e-13 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -7.99103365574e-07 | no comment |
| B_1_2: | -6.15791054859e-10 | no comment |
| B_1_3: | -5.04855647954e-13 | no comment |
| B_2_0: | 3.60988843494e-06 | no comment |
| B_2_1: | -7.23217929474e-10 | no comment |
| B_2_2: | -2.88649291341e-13 | no comment |
| B_3_0: | 3.62924195254e-09 | no comment |
| B_3_1: | -6.10825737927e-14 | no comment |
| B_4_0: | 9.84923266720999e-13 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.0844688690396 | no comment |
| AP_0_1: | 0.000112236037176 | no comment |
| AP_0_2: | 2.47250746238e-06 | no comment |
| AP_0_3: | 1.3508173227e-09 | no comment |
| AP_0_4: | -7.03870672889e-13 | no comment |
| AP_1_0: | -5.4350600747e-05 | no comment |
| AP_1_1: | -2.15978722279e-06 | no comment |
| AP_1_2: | 1.85431950072e-09 | no comment |
| AP_1_3: | 1.5622407254e-12 | no comment |
| AP_2_0: | -7.43349009824e-06 | no comment |
| AP_2_1: | 8.6024062367e-10 | no comment |
| AP_2_2: | 8.2548540524e-13 | no comment |
| AP_3_0: | -5.93641982834e-09 | no comment |
| AP_3_1: | -1.21167602334e-14 | no comment |
| AP_4_0: | -1.51050847857e-12 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.0604552705681 | no comment |
| BP_0_1: | 6.96748982757e-05 | no comment |
| BP_0_2: | 6.76028376188e-07 | no comment |
| BP_0_3: | 6.71682491922e-10 | no comment |
| BP_0_4: | -2.5553786414e-13 | no comment |
| BP_1_0: | -5.61523333048e-05 | no comment |
| BP_1_1: | 7.98283961486e-07 | no comment |
| BP_1_2: | 5.40718977938e-10 | no comment |
| BP_1_3: | 5.10714563368e-13 | no comment |
| BP_2_0: | -3.35119593274e-06 | no comment |
| BP_2_1: | 6.00579071702e-10 | no comment |
| BP_2_2: | 2.54265738625e-13 | no comment |
| BP_3_0: | -3.34016072829e-09 | no comment |
| BP_3_1: | 6.17020550652e-15 | no comment |
| BP_4_0: | -9.1321651072599e-13 | no comment |
| _ATE: | '2024-10-02T06:18:21' | 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 |