Image 7487146
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 7487146 |
| Filename: | /mnt/data3/auger/2024/20240726/51849/NF4/20240727035457-807-RA.fits |
| Dark: | calibrations/auger/masterdarks/dark_auger_NF4_40032_20240501_2x2_1024x1024_20.0.fits |
| Time: | 2024-07-27 03:54:57 UT |
| Night: | 20240726 |
| Site: | auger |
| CCD: | NF4 / 40032 |
| Type: | object |
| Image size: | 1024x1024 |
| Binning: | 2x2 |
| Exposure: | 20.0 s |
| Filter: | R |
| Target: | 51849 / GRB 240727.158 GCN #1245074 |
| RA: | 236.43056602984842 |
| Dec: | 8.610878054082084 |
| Alt / Az: | 19.9145135230803 116.867320728075 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 1024 | length of data axis |
| NAXIS2: | 1024 | length of data axis |
| CTIME: | 1722052497 | exposure start (seconds since 1.1.1970) |
| USEC: | 807046 | exposure start micro seconds |
| JD: | 2460518.66255181 | Modified Julian Date |
| DATE-OBS: | '2024-07-27T03:54:57.807' | start of exposure |
| TARGET: | 51849 | target id |
| TARSEL: | 51849 | selector target id |
| TARTYPE: | 'G' | target type |
| OBSID: | 172256 | observation id |
| IMGID: | 13 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'NF4' | camera name |
| MOONDIST: | 139.10526548277 | angular distance to between observation and the |
| MOONRA: | 19.6474331528546 | lunar RA |
| MOONDEC: | 9.5542454755419 | lunar DEC |
| MOONPHA: | 42.9482011181769 | moon phase |
| MOONALT: | -1.53812673670263 | lunar altitude |
| MOONAZ: | 259.350990437527 | lunar azimuth |
| GRB_RA: | 236.4399 | GRB RA know at time of exposure |
| GRB_DEC: | 8.6181 | GRB DEC know at time of exposure |
| GRB_ERR: | 0.00139999995008111 | GRB errorbox diameter |
| EXPOSURE: | 20.0 | exposure length in seconds |
| EXPTIME: | 20.0 | 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: | 0 | script loop count |
| SCRIPT: | 'filter=R binning=5 window=(1057,1035,2048,2048) for 20 { E 20 }' | sc |
| 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: | 7.214098 | detector air temperature |
| CCD_TEMP: | -19.74672 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.459 | [%] utilization of cooling power |
| VOLTAGE: | 10.91189 | [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: | 'GRB 240727.158 GCN #1245074' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1721952348.0 | date and time of next good we |
| UPS.NEXT_GOOD_WEATHER: | 1721956968.0 | 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: | 236.4399 | original position (epoch) RA |
| ORIDEC: | 8.6181 | 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: | 236.4399 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 8.6181 | telescope FOV center position (J2000) - with of |
| TARRA: | 236.396534 | target position with computed corrections (prec |
| TARDEC: | 8.52263000000002 | target position with computed corrections (prec |
| CORR_RA: | -0.0433659999999918 | correction from closed loop RA |
| CORR_DEC: | -0.0954699999999775 | correction from closed loop DEC |
| MO_RTS2RA: | 0.0 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | 0.0 | [deg] RTS2 model offsets DEC |
| TELRA: | 236.393333333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | 8.52027777777778 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460518.6648437 | heliocentric JD |
| TEL_ALT: | 19.9145135230803 | horizontal telescope coordinates altitude |
| TEL_AZ: | 116.867320728075 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1721993244.94304 | Time of last mount park |
| AIRMASS: | 2.92109909232053 | Airmass of target location |
| HA: | 58.002578900021 | Location hour angle |
| LST: | 294.395912233354 | Local Sidereal Time |
| MOVE_NUM: | 194 | number of movements performed by the driver; us |
| CORR_IMG: | 1 | ID of last image used for correction |
| CORR_OBS: | 172256 | ID of last observation used for correction |
| MNT_ROTA: | 0.0 | mount rotang |
| MNT_FLIP: | 0 | telescope flip |
| LOCATIME: | 58.5141666666667 | telescope local time |
| FLIP: | 'West' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1722052444.47674 | time when mount informations were collected |
| SUN_ALT: | -70.552368271153 | solar altitude |
| SUN_AZ: | 36.1325366265647 | solar azimuth |
| FOC_TYPE: | 'ASA_AAF' | focuser type |
| FOC_POS: | 1858.0 | focuser position |
| FOC_TAR: | 1859.07214355469 | focuser target position |
| FOC_DEF: | 1869.07214429 | default target value |
| FOC_FILTEROFF: | -10.0 | 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: | 440.0 | focuser temperature |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 878.393840789795 | average value of image |
| STDEV: | 161.095900732122 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 236.4399 | reference value on 1st axis |
| CRVAL2T: | 8.6181 | reference value on 2nd axis |
| CRPIX1T: | 471.5 | reference pixel of the 1st axis |
| CRPIX2T: | 439.5 | 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: | '[1:1024,1:1024]' | good data section |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2024-07-27T03:55:28.228' | 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: | 236.142805499 | RA of reference point |
| CRVAL2: | 8.84547550836 | 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: | 0.00049571315371 | Transformation matrix |
| CD1_2: | 5.20252246761e-05 | no comment |
| CD2_1: | 4.74909843368e-05 | no comment |
| CD2_2: | -0.000497429952936 | no comment |
| IMAGEW: | 1024 | Image width, in pixels. |
| IMAGEH: | 1024 | 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: | -3.44317645309e-05 | no comment |
| A_0_3: | 2.09905549088e-08 | no comment |
| A_0_4: | 2.34138312779e-11 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 2.67515067945e-05 | no comment |
| A_1_2: | 6.99666437019e-08 | no comment |
| A_1_3: | -1.56421768907e-10 | no comment |
| A_2_0: | 4.09034753549e-05 | no comment |
| A_2_1: | -9.64112773144e-08 | no comment |
| A_2_2: | 1.74040068951e-10 | no comment |
| A_3_0: | -9.0489205049799e-09 | no comment |
| A_3_1: | -6.0357359177e-11 | no comment |
| A_4_0: | 1.21257076994e-11 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | 5.11299481341e-05 | no comment |
| B_0_3: | -3.45681425558e-08 | no comment |
| B_0_4: | -6.20892229301e-12 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 4.49385599201e-06 | no comment |
| B_1_2: | -6.2719899535799e-08 | no comment |
| B_1_3: | 7.40441241143e-11 | no comment |
| B_2_0: | 1.67292855534e-05 | no comment |
| B_2_1: | 5.53729535659e-08 | no comment |
| B_2_2: | -5.6876260056e-11 | no comment |
| B_3_0: | -6.54018609577e-08 | no comment |
| B_3_1: | -1.74552871476e-12 | no comment |
| B_4_0: | 4.03357222118e-11 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.0235578992263 | no comment |
| AP_0_1: | -0.000140870144578 | no comment |
| AP_0_2: | 3.4938532962e-05 | no comment |
| AP_0_3: | -2.49133577519e-08 | no comment |
| AP_0_4: | -1.87028283436e-11 | no comment |
| AP_1_0: | -0.000456518098761 | no comment |
| AP_1_1: | -2.64418482034e-05 | no comment |
| AP_1_2: | -5.60405277209e-08 | no comment |
| AP_1_3: | 1.37118281804e-10 | no comment |
| AP_2_0: | -3.94613337938e-05 | no comment |
| AP_2_1: | 8.23076792213e-08 | no comment |
| AP_2_2: | -1.54078282686e-10 | no comment |
| AP_3_0: | 1.20135714246e-08 | no comment |
| AP_3_1: | 5.40547647128e-11 | no comment |
| AP_4_0: | -1.18602222208e-11 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00300436610144 | no comment |
| BP_0_1: | -0.000177468584743 | no comment |
| BP_0_2: | -4.95150018959e-05 | no comment |
| BP_0_3: | 3.40414478173e-08 | no comment |
| BP_0_4: | 5.06039100968e-12 | no comment |
| BP_1_0: | 8.32505511078e-05 | no comment |
| BP_1_1: | -4.14647246974e-06 | no comment |
| BP_1_2: | 5.56344673806e-08 | no comment |
| BP_1_3: | -6.72098413785e-11 | no comment |
| BP_2_0: | -1.57110772447e-05 | no comment |
| BP_2_1: | -4.75974114229e-08 | no comment |
| BP_2_2: | 5.28814924911e-11 | no comment |
| BP_3_0: | 5.89884260687e-08 | no comment |
| BP_3_1: | -1.20363416483e-12 | no comment |
| BP_4_0: | -3.54310890354e-11 | no comment |
| _ATE: | '2024-07-27T03:55:24' | Date this file was created. |
| RA_ERR: | 0.0134566999 | RA error in position |
| DEC_ERR: | 0.0030959816 | DEC error in position |
| POS_ERR: | 0.0136522759542801 | error in position |