Image 4776087
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 4776087 |
| Filename: | /mnt/data0/auger/2021/20211211/04124/WF8/20211212064146-662-RA.fits |
| Time: | 2021-12-12 06:41:46 UT |
| Night: | 20211211 |
| Site: | auger |
| CCD: | WF8 / 6132 |
| Type: | object |
| Image size: | 4096x4096 (4066x4085 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 4124 / AV CMi |
| RA: | 107.21839136558411 |
| Dec: | 12.514221981734888 |
| Alt / Az: | 42.1739095407904 174.037577923168 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4096 | length of data axis |
| NAXIS2: | 4096 | length of data axis |
| CTIME: | 1639291306 | exposure start (seconds since 1.1.1970) |
| USEC: | 662763 | exposure start micro seconds |
| JD: | 2459560.7789074 | Modified Julian Date |
| DATE-OBS: | '2021-12-12T06:41:46.662' | start of exposure |
| TARGET: | 4124 | target id |
| TARSEL: | 4124 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 131462 | observation id |
| IMGID: | 3 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF8' | camera name |
| MOONDIST: | 101.743485544288 | angular distance to between observation and the |
| MOONRA: | 5.77615502960517 | lunar RA |
| MOONDEC: | -2.3229993431805 | lunar DEC |
| MOONPHA: | 42.0387833548527 | moon phase |
| MOONALT: | -11.9029149042203 | lunar altitude |
| MOONAZ: | 78.3923545395943 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | 'WF 4kx4k CCD' | 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: | 'FWF' | name of focuser |
| SCRIPREP: | 48 | script loop count |
| SCRIPT: | 'filter=B E 30 filter=V E 30 filter=R E 30' | script used to take this |
| 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: | '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: | 21.05706 | detector air temperature |
| CCD_TEMP: | -19.80165 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.73 | [%] utilization of cooling power |
| VOLTAGE: | 11.25428 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6132 | 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: | 'AV CMi' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1639258405.0 | date and time of next good we |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | -218.0 | focuser position |
| FOC_TAR: | -217.559112548828 | focuser target position |
| FOC_DEF: | -217.559118236 | 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: | 11.5 | focuser temperature |
| 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: | 107.291667 | original position (epoch) RA |
| ORIDEC: | 12.188611 | 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: | 107.291667 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 12.188611 | telescope FOV center position (J2000) - with of |
| TARRA: | 107.629932 | target position with computed corrections (prec |
| TARDEC: | 12.138996 | target position with computed corrections (prec |
| CORR_RA: | 0.338265 | correction from closed loop RA |
| CORR_DEC: | -0.0496150000000171 | correction from closed loop DEC |
| MO_RTS2RA: | 0.0 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | 0.0 | [deg] RTS2 model offsets DEC |
| TELRA: | 107.628333333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | 12.1388888888889 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2459560.78414845 | heliocentric JD |
| TEL_ALT: | 42.1739095407904 | horizontal telescope coordinates altitude |
| TEL_AZ: | 174.037577923168 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1639249522.99892 | Time of last mount park |
| AIRMASS: | 1.48825601688407 | Airmass of target location |
| HA: | 4.51639630773923 | Location hour angle |
| LST: | 112.144729641073 | Local Sidereal Time |
| MOVE_NUM: | 49 | number of movements performed by the driver; us |
| CORR_IMG: | 1 | ID of last image used for correction |
| CORR_OBS: | 131414 | ID of last observation used for correction |
| MNT_ROTA: | 0.0 | mount rotang |
| MNT_FLIP: | 0 | telescope flip |
| LOCATIME: | 100.40375 | telescope local time |
| FLIP: | 'West' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1639291297.59962 | time when mount informations were collected |
| SUN_ALT: | -23.666133593085 | solar altitude |
| SUN_AZ: | 326.93145731876 | solar azimuth |
| UPS.NEXT_GOOD_WEATHER: | 1639250386.0 | date and time of next good weathe |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 590.29836422205 | average value of image |
| STDEV: | 211.482521843357 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 107.291667 | reference value on 1st axis |
| CRVAL2T: | 12.188611 | 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: | '[31:4096,12:4096]' | good data section |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2021-12-12T06:42:44.976' | 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: | 106.060514445 | RA of reference point |
| CRVAL2: | 12.0904761027 | DEC of reference point |
| CRPIX1: | 1818.54878743 | X reference pixel |
| CRPIX2: | 1395.31084251 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -6.8664932628e-06 | Transformation matrix |
| CD1_2: | 0.00171367925597 | no comment |
| CD2_1: | 0.00171780503914 | no comment |
| CD2_2: | 5.69760367454e-06 | no comment |
| IMAGEW: | 4096 | 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: | 3.5840323564e-07 | no comment |
| A_0_3: | -1.50881145013e-11 | no comment |
| A_0_4: | 7.18365562309e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 3.22531439593e-06 | no comment |
| A_1_2: | -1.91128917069e-09 | no comment |
| A_1_3: | -1.28925159496e-14 | no comment |
| A_2_0: | 6.41970280603e-07 | no comment |
| A_2_1: | 3.21327712916e-11 | no comment |
| A_2_2: | 7.54545838727e-15 | no comment |
| A_3_0: | -1.91746088664e-09 | no comment |
| A_3_1: | -1.62029363441e-14 | no comment |
| A_4_0: | 2.09516676301e-14 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | 4.58828791911e-06 | no comment |
| B_0_3: | -1.80781170539e-09 | no comment |
| B_0_4: | -4.58574923097e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 2.89921801268e-07 | no comment |
| B_1_2: | -4.75402597375e-11 | no comment |
| B_1_3: | 1.38971218058e-14 | no comment |
| B_2_0: | 1.31670087201e-06 | no comment |
| B_2_1: | -1.90915444762e-09 | no comment |
| B_2_2: | -1.19984867193e-14 | no comment |
| B_3_0: | -4.08017194138e-11 | no comment |
| B_3_1: | 2.36714314173e-14 | no comment |
| B_4_0: | -2.49863099382e-16 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.0230188329486 | no comment |
| AP_0_1: | 2.59149730889e-05 | no comment |
| AP_0_2: | -3.73136332073e-07 | no comment |
| AP_0_3: | 1.39158713736e-11 | no comment |
| AP_0_4: | -7.25684849182e-15 | no comment |
| AP_1_0: | -0.000100254839071 | no comment |
| AP_1_1: | -3.34328327379e-06 | no comment |
| AP_1_2: | 2.00413885379e-09 | no comment |
| AP_1_3: | 6.9874985168e-15 | no comment |
| AP_2_0: | -6.89214502641e-07 | no comment |
| AP_2_1: | -4.34717333942e-11 | no comment |
| AP_2_2: | -2.20653688423e-15 | no comment |
| AP_3_0: | 1.99453430593e-09 | no comment |
| AP_3_1: | 1.05767218303e-14 | no comment |
| AP_4_0: | -1.65461066555e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.0751917878804 | no comment |
| BP_0_1: | -4.1792878343e-05 | no comment |
| BP_0_2: | -4.72441325744e-06 | no comment |
| BP_0_3: | 1.88055795171e-09 | no comment |
| BP_0_4: | 4.04571483001e-14 | no comment |
| BP_1_0: | 2.26017000045e-05 | no comment |
| BP_1_1: | -3.21749171526e-07 | no comment |
| BP_1_2: | 3.79131150894e-11 | no comment |
| BP_1_3: | -9.37120286817e-15 | no comment |
| BP_2_0: | -1.37662990617e-06 | no comment |
| BP_2_1: | 1.99658073586e-09 | no comment |
| BP_2_2: | 6.07606074081e-15 | no comment |
| BP_3_0: | 3.88981180674e-11 | no comment |
| BP_3_1: | -1.98251050873e-14 | no comment |
| BP_4_0: | 2.98044666189e-16 | no comment |
| _ATE: | '2021-12-12T06:42:39' | 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 |
| CHECKSUM: | 'fgTAhZT1fdT8fZT8' | HDU checksum updated 2022-10-21T00:07:31 |
| DATASUM: | '3294788412' | data unit checksum updated 2022-10-21T00:07:31 |