Image 7734600
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 7734600 |
| Filename: | /mnt/data3/auger/2024/20241104/04170/NF4/20241105062050-238-RA.fits |
| Bias: | calibrations/auger/masterdarks/dark_auger_NF4_40032_20240401_2x2_2048x2048_bias.fits |
| Dark current: | calibrations/auger/masterdarks/dark_auger_NF4_40032_20240401_2x2_2048x2048_dcurrent.fits |
| Flat: | calibrations/auger/masterflats/masterflat_auger_NF4_40032_20220406_2x2_2048x2048_N.fits |
| Time: | 2024-11-05 06:20:50 UT |
| Night: | 20241104 |
| Site: | auger |
| CCD: | NF4 / 40032 |
| Type: | object |
| Image size: | 2072x2063 (2048x2048 usable) |
| Binning: | 2x2 |
| Exposure: | 120.0 s |
| Filter: | N |
| Target: | 4170 / ASASSN-V J085631.48-401412.6 Vel 4hv |
| RA: | 134.11344016052345 |
| Dec: | -40.22680456235778 |
| Alt / Az: | 40.9006558341549 295.515176816698 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 2072 | length of data axis |
| NAXIS2: | 2063 | length of data axis |
| CTIME: | 1730787650 | exposure start (seconds since 1.1.1970) |
| USEC: | 238613 | exposure start micro seconds |
| JD: | 2460619.76443599 | Modified Julian Date |
| DATE-OBS: | '2024-11-05T06:20:50.238' | start of exposure |
| TARGET: | 4170 | target id |
| TARSEL: | 4170 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 178845 | observation id |
| IMGID: | 21 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'NF4' | camera name |
| MOONDIST: | 97.2053221278331 | angular distance to between observation and the |
| MOONRA: | 264.270881630288 | lunar RA |
| MOONDEC: | -28.4168012063009 | lunar DEC |
| MOONPHA: | 76.4955126463082 | moon phase |
| MOONALT: | -24.8255142762817 | lunar altitude |
| MOONAZ: | 13.1075712486565 | lunar azimuth |
| EXPOSURE: | 120.0 | exposure length in seconds |
| EXPTIME: | 120.0 | exposure length in seconds |
| INSTRUME: | 'FRAM' | name of the data acqusition instrument |
| TELESCOP: | 'FRAM at Pierre Auger Observatory' | name of the data acqusition teles |
| ORIGIN: | 'Institute of Physics, Prague' | organisation responsible for data |
| FOC_NAME: | 'FNF' | name of focuser |
| SCRIPREP: | 20 | script loop count |
| SCRIPT: | 'binning=5 filter=N E 120' | 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' | camera type |
| CCD_SER: | 'G4KF16000-0620' | 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: | '2x2' | [pixelX x pixelY] chip binning |
| BINX: | 2 | [pixels] binning along X axis |
| BINY: | 2 | [pixels] binning along X axis |
| SHUTTER: | 0 | shutter state (0 - opened, 1 - closed) |
| CCD_AIR: | 15.76817 | detector air temperature |
| CCD_TEMP: | -19.64784 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.466 | [%] utilization of cooling power |
| VOLTAGE: | 10.97274 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 40032 | 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: | 'ASASSN-V J085631.48-401412.6 Vel 4hv' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1730703146.0 | date and time of next good we |
| UPS.NEXT_GOOD_WEATHER: | 1730231363.0 | date and time of next good weathe |
| MNT_NAME: | 'GM2000' | name of mount |
| LATITUDE: | -35.4958333333333 | observatory latitude |
| LONGITUD: | -69.4497222222222 | observatory longitude |
| ALTITUDE: | 1430.0 | 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: | 134.131167 | original position (epoch) RA |
| ORIDEC: | -40.236833 | 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: | 134.131167 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -40.236833 | telescope FOV center position (J2000) - with of |
| TARRA: | 133.944306 | target position with computed corrections (prec |
| TARDEC: | -40.199631 | target position with computed corrections (prec |
| CORR_RA: | -0.186861000000022 | correction from closed loop RA |
| CORR_DEC: | 0.037202 | correction from closed loop DEC |
| MO_RTS2RA: | 0.0 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | 0.0 | [deg] RTS2 model offsets DEC |
| TELRA: | 133.96125 | mount position (from sensors, sky coordinates) |
| TELDEC: | -40.1844444444444 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460619.76390859 | heliocentric JD |
| TEL_ALT: | 40.9006558341549 | horizontal telescope coordinates altitude |
| TEL_AZ: | 295.515176816698 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1730711803.64114 | Time of last mount park |
| AIRMASS: | 1.5259490420197 | Airmass of target location |
| HA: | 296.763492395149 | Location hour angle |
| LST: | 70.7247423951489 | Local Sidereal Time |
| MOVE_NUM: | 1930 | number of movements performed by the driver; us |
| CORR_IMG: | 1 | ID of last image used for correction |
| CORR_OBS: | 178845 | ID of last observation used for correction |
| MNT_ROTA: | 0.0 | mount rotang |
| MNT_FLIP: | 0 | telescope flip |
| LOCATIME: | 95.1941666666667 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1730787647.26941 | time when mount informations were collected |
| SUN_ALT: | -31.3228554113359 | solar altitude |
| SUN_AZ: | 325.473735882197 | solar azimuth |
| FOC_TYPE: | 'ASA_AAF' | focuser type |
| FOC_POS: | 1725.0 | focuser position |
| FOC_TAR: | 1725.45886230469 | focuser target position |
| FOC_DEF: | 1840.45891784 | default target value |
| FOC_FILTEROFF: | -115.0 | offset related to actual filter |
| FOC_FOFF: | 0.0 | offset from focusing routine |
| FOC_TOFF: | 0.0 | temporary offset for focusing |
| STATUS: | '#S004 F NSO' | low-level status as returned by focuser |
| FOC_TEMP: | 501.0 | focuser temperature |
| CAM_FILT: | 4 | filter used for image |
| AVERAGE: | 1528.59054479831 | average value of image |
| STDEV: | 980.719347181694 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 134.131167 | reference value on 1st axis |
| CRVAL2T: | -40.236833 | reference value on 2nd axis |
| CRPIX1T: | 1000.0 | reference pixel of the 1st axis |
| CRPIX2T: | 957.0 | reference pixel of the 2nd axis |
| CDELT1T: | 0.0005 | delta along 1st axis |
| CDELT2T: | -0.0005 | delta along 2nd axis |
| CROTA2T: | 0.0 | rotational angle |
| DATASEC: | '[16:2063,6:2053]' | good data section |
| FILTER: | 'N' | camera filter as string |
| DATE: | '2024-11-05T06:23:06.179' | 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: | 134.868668257 | RA of reference point |
| CRVAL2: | -40.6900737061 | DEC of reference point |
| CRPIX1: | 0 | X reference pixel |
| CRPIX2: | 0 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.000497327799466 | Transformation matrix |
| CD1_2: | -4.80773158066e-05 | no comment |
| CD2_1: | -5.81940632662e-05 | no comment |
| CD2_2: | 0.00049694850807 | no comment |
| IMAGEW: | 2072 | Image width, in pixels. |
| IMAGEH: | 2063 | 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: | 2.47538703768e-06 | no comment |
| A_0_3: | 2.44199451784e-09 | no comment |
| A_0_4: | -6.01683419774e-13 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 9.54788797235e-06 | no comment |
| A_1_2: | -5.13668835006e-09 | no comment |
| A_1_3: | -2.50076863227e-13 | no comment |
| A_2_0: | 8.85660986088e-06 | no comment |
| A_2_1: | 1.2783774974e-09 | no comment |
| A_2_2: | 3.92433868739e-13 | no comment |
| A_3_0: | -4.66481281826e-10 | no comment |
| A_3_1: | -7.24872526907e-13 | no comment |
| A_4_0: | -9.56518371729e-13 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | 1.40377077936e-05 | no comment |
| B_0_3: | -3.94718193042e-09 | no comment |
| B_0_4: | -3.01777969952e-13 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 1.01251852788e-05 | no comment |
| B_1_2: | 2.09432256567e-10 | no comment |
| B_1_3: | 1.92394531834e-13 | no comment |
| B_2_0: | 4.55653955381e-06 | no comment |
| B_2_1: | -5.45580771185e-09 | no comment |
| B_2_2: | -5.25237205195e-13 | no comment |
| B_3_0: | 1.10966953828e-09 | no comment |
| B_3_1: | 7.44646309325e-13 | no comment |
| B_4_0: | -6.03954617752e-13 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.0626385179662 | no comment |
| AP_0_1: | -0.000259393100092 | no comment |
| AP_0_2: | -2.16694548724e-06 | no comment |
| AP_0_3: | -2.40410088741e-09 | no comment |
| AP_0_4: | 5.57423724298e-13 | no comment |
| AP_1_0: | -0.000332315716768 | no comment |
| AP_1_1: | -8.8326278447e-06 | no comment |
| AP_1_2: | 4.96027232349e-09 | no comment |
| AP_1_3: | 2.40142960959e-13 | no comment |
| AP_2_0: | -8.37430587569e-06 | no comment |
| AP_2_1: | -1.46399022161e-09 | no comment |
| AP_2_2: | -3.99054499813e-13 | no comment |
| AP_3_0: | 4.53084549223e-10 | no comment |
| AP_3_1: | 6.92441256559e-13 | no comment |
| AP_4_0: | 8.97333172753e-13 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.0640147306078 | no comment |
| BP_0_1: | -0.000380703768308 | no comment |
| BP_0_2: | -1.3326112797e-05 | no comment |
| BP_0_3: | 3.75250278373e-09 | no comment |
| BP_0_4: | 2.88745368872e-13 | no comment |
| BP_1_0: | -0.000275780189006 | no comment |
| BP_1_1: | -9.29234995106e-06 | no comment |
| BP_1_2: | -4.58501699602e-10 | no comment |
| BP_1_3: | -2.24611406363e-13 | no comment |
| BP_2_0: | -4.18891537632e-06 | no comment |
| BP_2_1: | 5.24697809979e-09 | no comment |
| BP_2_2: | 5.5493114874e-13 | no comment |
| BP_3_0: | -1.14682436846e-09 | no comment |
| BP_3_1: | -7.5281993837e-13 | no comment |
| BP_4_0: | 5.80002314828e-13 | no comment |
| _ATE: | '2024-11-05T06:23:01' | Date this file was created. |
| RA_ERR: | 0.0023419182 | RA error in position |
| DEC_ERR: | -0.0014187037 | DEC error in position |
| POS_ERR: | 0.00227287313714858 | error in position |