Image 6861498
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 6861498 |
| Filename: | /mnt/data3/auger2/2023/20231221/00071/WF1/20231222081207-232-RA.fits |
| Dark: | calibrations/auger2/masterdarks/dark_auger2_WF1_80011_20231201_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/auger2/masterflats/masterflat_auger2_WF1_80011_20220502_1x1_4096x4096_V.fits |
| Time: | 2023-12-22 08:12:07 UT |
| Night: | 20231221 |
| Site: | auger2 |
| CCD: | WF1 / 80011 |
| Type: | object |
| Image size: | 4160x4096 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 71 / Subpixel test V |
| RA: | 269.4162749063953 |
| Dec: | -49.93869415426577 |
| Alt / Az: | 7.60506072698765 328.330653689464 |
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: | 1703232727 | exposure start (seconds since 1.1.1970) |
| USEC: | 232342 | exposure start micro seconds |
| JD: | 2460300.84174758 | Modified Julian Date |
| DATE-OBS: | '2023-12-22T08:12:07.232' | start of exposure |
| TARGET: | 71 | target id |
| TARSEL: | 71 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 8341 | observation id |
| IMGID: | 26 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF1' | camera name |
| MOONDIST: | 119.366482883968 | angular distance to between observation and the |
| MOONRA: | 30.1823738326487 | lunar RA |
| MOONDEC: | 13.2717698350925 | lunar DEC |
| MOONPHA: | 31.6983389118848 | moon phase |
| MOONALT: | -27.024704422284 | lunar altitude |
| MOONAZ: | 87.4939876686103 | 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: | 'F1' | name of focuser |
| SCRIPREP: | 0 | script loop count |
| SCRIPT: | 'filter=V for 20 { sleep 10 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: | '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: | 20.82415 | detector air temperature |
| CCD_TEMP: | -9.909428 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -10.0 | CCD set temperature |
| TEMPPWR: | 0.696 | [%] utilization of cooling power |
| VOLTAGE: | 11.42852 | [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: | 'Subpixel test V' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1703183576.0 | date and time of next good we |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 687.0 | focuser position |
| FOC_TAR: | 687.092163085938 | focuser target position |
| FOC_DEF: | 687.092184369 | 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: | 12.5 | focuser temperature |
| 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: | 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: | -0.0187050999999769 | object offset RA |
| OFFSDEC: | -0.0127686000000153 | object offset DEC |
| OBJRA: | 269.9812949 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -50.0127686 | telescope FOV center position (J2000) - with of |
| TARRA: | 269.9812949 | target position with computed corrections (prec |
| TARDEC: | -50.0127686 | 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: | 269.983333333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | -50.0125 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460300.83684017 | heliocentric JD |
| TEL_ALT: | 7.60506072698765 | horizontal telescope coordinates altitude |
| TEL_AZ: | 328.330653689464 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1703135313.23273 | Time of last mount park |
| AIRMASS: | 7.29316713721558 | Airmass of target location |
| HA: | 234.077034900885 | Location hour angle |
| LST: | 144.060368234219 | Local Sidereal Time |
| MOVE_NUM: | 552 | 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: | 123.025 | telescope local time |
| FLIP: | 'West' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1703232726.99136 | time when mount informations were collected |
| SUN_ALT: | -12.1363201777875 | solar altitude |
| SUN_AZ: | 310.42926872421 | solar azimuth |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 9542.56349774874 | average value of image |
| STDEV: | 4678.5003180571 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 269.9812949 | reference value on 1st axis |
| CRVAL2T: | -50.0127686 | 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: | '2023-12-22T08:12:55.872' | 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: | 270.681786991 | RA of reference point |
| CRVAL2: | -51.0512593893 | DEC of reference point |
| CRPIX1: | 1929.81297811 | X reference pixel |
| CRPIX2: | 2809.690389 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00126331275628 | Transformation matrix |
| CD1_2: | 0.00126791579889 | no comment |
| CD2_1: | 0.00128181197971 | no comment |
| CD2_2: | -0.00125116473948 | 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: | -1.48692482868e-08 | no comment |
| A_0_3: | -2.86717469907e-10 | no comment |
| A_0_4: | -1.00782321682e-13 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -1.30576973115e-06 | no comment |
| A_1_2: | -5.68298538221e-11 | no comment |
| A_1_3: | 7.98632469223e-14 | no comment |
| A_2_0: | 1.94441689308e-06 | no comment |
| A_2_1: | -1.11763192733e-10 | no comment |
| A_2_2: | -3.31458821695e-14 | no comment |
| A_3_0: | 1.87563739669e-10 | no comment |
| A_3_1: | -2.98478970595e-14 | no comment |
| A_4_0: | -1.7662595139e-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: | -1.54013637014e-06 | no comment |
| B_0_3: | -2.29036344374e-10 | no comment |
| B_0_4: | 2.14150466121e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 1.66251386933e-08 | no comment |
| B_1_2: | -3.35740008206e-10 | no comment |
| B_1_3: | -1.45974026922e-13 | no comment |
| B_2_0: | -4.74733037729e-07 | no comment |
| B_2_1: | -1.30855984739e-10 | no comment |
| B_2_2: | 4.80116335715e-14 | no comment |
| B_3_0: | -8.39356287898e-11 | no comment |
| B_3_1: | -4.58346801626e-14 | no comment |
| B_4_0: | 3.45318674133e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.0022513614111 | no comment |
| AP_0_1: | -5.8857749792e-07 | no comment |
| AP_0_2: | 2.11661835719e-08 | no comment |
| AP_0_3: | 2.89077843171e-10 | no comment |
| AP_0_4: | 1.00581290828e-13 | no comment |
| AP_1_0: | -4.77664321037e-08 | no comment |
| AP_1_1: | 1.3030022767e-06 | no comment |
| AP_1_2: | 6.04652084814e-11 | no comment |
| AP_1_3: | -7.79682148727e-14 | no comment |
| AP_2_0: | -1.94391938508e-06 | no comment |
| AP_2_1: | 1.04041206179e-10 | no comment |
| AP_2_2: | 3.19833565911e-14 | no comment |
| AP_3_0: | -1.79407288321e-10 | no comment |
| AP_3_1: | 2.84865049913e-14 | no comment |
| AP_4_0: | 3.92039570766e-15 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00048457137812 | no comment |
| BP_0_1: | 1.3765332014e-06 | no comment |
| BP_0_2: | 1.54118553828e-06 | no comment |
| BP_0_3: | 2.33189102343e-10 | no comment |
| BP_0_4: | -2.01638708358e-14 | no comment |
| BP_1_0: | -2.92297530541e-06 | no comment |
| BP_1_1: | -1.06459850245e-08 | no comment |
| BP_1_2: | 3.40303461683e-10 | no comment |
| BP_1_3: | 1.46314349907e-13 | no comment |
| BP_2_0: | 4.72353198783e-07 | no comment |
| BP_2_1: | 1.31791564399e-10 | no comment |
| BP_2_2: | -4.64946923319e-14 | no comment |
| BP_3_0: | 8.37438632093e-11 | no comment |
| BP_3_1: | 4.49938018733e-14 | no comment |
| BP_4_0: | -3.44108878511e-14 | no comment |
| _ATE: | '2023-12-22T05:12:51' | 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 |