Image 6948432
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 6948432 |
| Filename: | /mnt/data3/auger2/2024/20240202/00001/WF0/20240203092934-286-RA.fits |
| Dark: | calibrations/auger2/masterdarks/dark_auger2_WF0_40033_20220430_1x1_4096x4096_2.0.fits |
| Flat: | calibrations/auger2/masterflats/masterflat_auger2_WF0_40033_20220502_1x1_4096x4096_R.fits |
| Time: | 2024-02-03 09:29:34 UT |
| Night: | 20240202 |
| Site: | auger2 |
| CCD: | WF0 / 40033 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 2.0 s |
| Filter: | R |
| Target: | 1 / Dark frames |
| RA: | 292.5638213974043 |
| Dec: | -87.75056521051269 |
| Alt / Az: | 34.9779527643949 357.269386409396 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4144 | length of data axis |
| NAXIS2: | 4127 | length of data axis |
| CTIME: | 1706952574 | exposure start (seconds since 1.1.1970) |
| USEC: | 286383 | exposure start micro seconds |
| JD: | 2460343.8955204 | Modified Julian Date |
| DATE-OBS: | '2024-02-03T09:29:34.286' | start of exposure |
| TARGET: | 1 | target id |
| TARSEL: | 1 | selector target id |
| TARTYPE: | 'd' | target type |
| OBSID: | 9713 | observation id |
| IMGID: | 2 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | 45.9577164511355 | angular distance to between observation and the |
| MOONRA: | 225.320199912595 | lunar RA |
| MOONDEC: | -19.8663607332687 | lunar DEC |
| MOONPHA: | 52.6046471524624 | moon phase |
| MOONALT: | 67.0460846039048 | lunar altitude |
| MOONAZ: | 233.446638062746 | lunar azimuth |
| EXPOSURE: | 2.0 | exposure length in seconds |
| EXPTIME: | 2.0 | 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: | 'F0' | name of focuser |
| SCRIPREP: | 0 | script loop count |
| SCRIPT: | 'exe /etc/rts2/flatWF0.py' | 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 MkII' | camera type |
| CCD_SER: | 'G4KF16002-4003' | 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: | 27.82473 | detector air temperature |
| CCD_TEMP: | -19.90712 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.842 | [%] utilization of cooling power |
| VOLTAGE: | 12.01207 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 40033 | camera product identification |
| PREFLASH: | 0.0 | Duration of CCD pre-exposure preflash |
| NCLEARS: | 0 | Number of CCD pre-exposure clears after preflas |
| RDOUTM: | 'Low Noise' | camera mode |
| OBJECT: | 'Dark frames' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1706917457.0 | date and time of next good we |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 654.0 | focuser position |
| FOC_TAR: | 654.677368164062 | focuser target position |
| FOC_DEF: | 654.677354709 | 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 |
| 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: | 176.435139 | original position (epoch) RA |
| ORIDEC: | -18.563691 | 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: | 176.512916777778 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -18.4859132222222 | telescope FOV center position (J2000) - with of |
| TARRA: | 176.512916777778 | target position with computed corrections (prec |
| TARDEC: | -18.4859132222222 | 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: | 298.620833333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | -87.7602777777778 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460343.8937053 | heliocentric JD |
| TEL_ALT: | 34.9779527643949 | horizontal telescope coordinates altitude |
| TEL_AZ: | 357.269386409396 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1706952560.38529 | Time of last mount park |
| AIRMASS: | 1.74203932815681 | Airmass of target location |
| HA: | 267.234112478323 | Location hour angle |
| LST: | 205.854945811656 | Local Sidereal Time |
| MOVE_NUM: | 236 | 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: | 142.383333333333 | telescope local time |
| FLIP: | 'West' | telescope flip |
| GSTAT: | '5' | low-level status as returned by mount |
| MNT_INFO: | 1706952572.96302 | time when mount informations were collected |
| SUN_ALT: | -6.11023493080092 | solar altitude |
| SUN_AZ: | 295.390922882785 | solar azimuth |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 9497.18781522098 | average value of image |
| STDEV: | 2416.7999883258 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 176.512916777778 | reference value on 1st axis |
| CRVAL2T: | -18.4859132222222 | 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: | '[31:4126,12:4107]' | good data section |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2024-02-03T09:30:09.157' | 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: | 314.836185043 | RA of reference point |
| CRVAL2: | -87.4875662822 | DEC of reference point |
| CRPIX1: | 2409.6085612 | X reference pixel |
| CRPIX2: | 1639.62548828 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00161875111673 | Transformation matrix |
| CD1_2: | -0.000754594834975 | no comment |
| CD2_1: | -0.000728506056709 | no comment |
| CD2_2: | -0.00159553390198 | no comment |
| IMAGEW: | 4144 | Image width, in pixels. |
| IMAGEH: | 4127 | 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: | 2.08752563862e-06 | no comment |
| A_0_3: | 1.03534950842e-08 | no comment |
| A_0_4: | -3.97779391636e-12 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 7.3163036777e-06 | no comment |
| A_1_2: | -4.66341711086e-09 | no comment |
| A_1_3: | 1.37574305317e-13 | no comment |
| A_2_0: | -7.77780805934e-06 | no comment |
| A_2_1: | 1.74473523732e-08 | no comment |
| A_2_2: | -7.7637297052e-12 | no comment |
| A_3_0: | -3.39506962804e-09 | no comment |
| A_3_1: | 1.70415097286e-12 | no comment |
| A_4_0: | -5.70908379357e-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: | 2.57146710941e-06 | no comment |
| B_0_3: | 1.86182842762e-09 | no comment |
| B_0_4: | -1.0577611211e-12 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 3.02285166608e-06 | no comment |
| B_1_2: | -3.74918313424e-09 | no comment |
| B_1_3: | 1.01056429324e-12 | no comment |
| B_2_0: | -6.86692896266e-07 | no comment |
| B_2_1: | 3.53531424913e-09 | no comment |
| B_2_2: | -1.6606989297e-12 | no comment |
| B_3_0: | -1.85104880873e-09 | no comment |
| B_3_1: | 9.06601552983e-13 | no comment |
| B_4_0: | -7.35771491144e-13 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -1.0884792052 | no comment |
| AP_0_1: | 0.000364952974412 | no comment |
| AP_0_2: | -1.08484129103e-06 | no comment |
| AP_0_3: | -1.06438188436e-08 | no comment |
| AP_0_4: | 3.93717238583e-12 | no comment |
| AP_1_0: | -0.00265658113335 | no comment |
| AP_1_1: | -7.9268285445799e-06 | no comment |
| AP_1_2: | 8.01761217054999e-09 | no comment |
| AP_1_3: | -1.17648732434e-12 | no comment |
| AP_2_0: | 8.90276921029e-06 | no comment |
| AP_2_1: | -1.88917708313e-08 | no comment |
| AP_2_2: | 8.03395276036e-12 | no comment |
| AP_3_0: | 4.51488953114e-09 | no comment |
| AP_3_1: | -2.44464859833e-12 | no comment |
| AP_4_0: | 6.44487099174e-13 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.431535805309 | no comment |
| BP_0_1: | 0.000586820151472 | no comment |
| BP_0_2: | -2.26769917197e-06 | no comment |
| BP_0_3: | -2.24929179344e-09 | no comment |
| BP_0_4: | 1.13691214801e-12 | no comment |
| BP_1_0: | -0.000731450309571 | no comment |
| BP_1_1: | -3.40112280661e-06 | no comment |
| BP_1_2: | 4.58208677158e-09 | no comment |
| BP_1_3: | -1.20673927943e-12 | no comment |
| BP_2_0: | 1.12133202827e-06 | no comment |
| BP_2_1: | -4.28089539032e-09 | no comment |
| BP_2_2: | 1.86680803236e-12 | no comment |
| BP_3_0: | 2.24156896056e-09 | no comment |
| BP_3_1: | -1.14823293311e-12 | no comment |
| BP_4_0: | 7.67886721406e-13 | no comment |
| _ATE: | '2024-02-03T06:30:05' | 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 |