Image 7741326
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 7741326 |
| Filename: | /mnt/data3/auger2/2024/20241107/00071/WF0/20241108021955-366-RA.fits |
| Dark: | calibrations/auger2/masterdarks/dark_auger2_WF0_40033_20220430_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/auger2/masterflats/masterflat_auger2_WF0_40033_20220502_1x1_4096x4096_V.fits |
| Time: | 2024-11-08 02:19:55 UT |
| Night: | 20241107 |
| Site: | auger2 |
| CCD: | WF0 / 40033 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 71 / Subpixel test V |
| RA: | 269.79057943341274 |
| Dec: | -50.129280969835634 |
| Alt / Az: | 18.7436791293586 41.3766769071773 |
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: | 1731032395 | exposure start (seconds since 1.1.1970) |
| USEC: | 366401 | exposure start micro seconds |
| JD: | 2460622.59711208 | Modified Julian Date |
| DATE-OBS: | '2024-11-08T02:19:55.366' | start of exposure |
| TARGET: | 71 | target id |
| TARSEL: | 71 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 15992 | observation id |
| IMGID: | 24 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | 37.2189237594332 | angular distance to between observation and the |
| MOONRA: | 304.870813019087 | lunar RA |
| MOONDEC: | -24.3529688745462 | lunar DEC |
| MOONPHA: | 57.8488013339702 | moon phase |
| MOONALT: | 30.8631226786056 | lunar altitude |
| MOONAZ: | 80.3901071397294 | 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: | 'F0' | name of focuser |
| SCRIPREP: | 0 | script loop count |
| SCRIPT: | 'tempdisable 7200 loopdisable filter=V for 20 { T0.WOFFS=(rand(-0.03,0.03),rand(-0.03,0.03)) 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: | '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: | 22.00629 | detector air temperature |
| CCD_TEMP: | -19.90712 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.71 | [%] utilization of cooling power |
| VOLTAGE: | 11.33144 | [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: | 'Subpixel test V' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1730927090.0 | date and time of next good we |
| WEATHER2.NEXT_GOOD_WEATHER: | 1730052411.0 | date and time of next good w |
| WEATHER2.UPDATE_TIME: | 1731032341.0 | time of last update of device stat |
| WEATHER2.GOOD_WEATHER: | True | weather quality as set by external script |
| WEATHER2.TEMPERATURE: | 10.6 | Temperature, degrees |
| WEATHER2.HUMIDITY: | 69.2 | Humidity |
| WEATHER2.DEWPOINT: | 5.2 | Dew point, degrees |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 906.0 | focuser position |
| FOC_TAR: | 906.05810546875 | focuser target position |
| FOC_DEF: | 906.058116232 | 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: | 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: | 0.00846484 | object offset RA |
| OFFSDEC: | -0.00408278999998402 | object offset DEC |
| OBJRA: | 270.00846484 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -50.00408279 | telescope FOV center position (J2000) - with of |
| TARRA: | 270.00846484 | target position with computed corrections (prec |
| TARDEC: | -50.00408279 | 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: | 270.008333333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | -50.0041666666667 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460622.5936674 | heliocentric JD |
| TEL_ALT: | 18.7436791293586 | horizontal telescope coordinates altitude |
| TEL_AZ: | 41.3766769071773 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1730994850.04371 | Time of last mount park |
| AIRMASS: | 3.09422826781289 | Airmass of target location |
| HA: | 103.121633281409 | Location hour angle |
| LST: | 13.1299666147422 | Local Sidereal Time |
| MOVE_NUM: | 76 | 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: | 34.9541666666667 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1731032390.48404 | time when mount informations were collected |
| SUN_ALT: | -30.8915151933907 | solar altitude |
| SUN_AZ: | 34.1988264234807 | solar azimuth |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 737.719098462147 | average value of image |
| STDEV: | 230.108646800673 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 270.00846484 | reference value on 1st axis |
| CRVAL2T: | -50.00408279 | 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: | 'V' | camera filter as string |
| DATE: | '2024-11-08T02:20:50.087' | 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: | 270.684052452 | RA of reference point |
| CRVAL2: | -51.0480041771 | DEC of reference point |
| CRPIX1: | 1487.2004598 | X reference pixel |
| CRPIX2: | 1920.76569621 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.0012613375221 | Transformation matrix |
| CD1_2: | 0.00124949838824 | no comment |
| CD2_1: | 0.00124973424786 | no comment |
| CD2_2: | 0.00125915592945 | 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: | -6.93608697712e-08 | no comment |
| A_0_3: | 1.64439904045e-11 | no comment |
| A_0_4: | -1.77113983917e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -1.21397963013e-07 | no comment |
| A_1_2: | 1.99629411729e-10 | no comment |
| A_1_3: | -1.16101126294e-14 | no comment |
| A_2_0: | 9.13973428041e-07 | no comment |
| A_2_1: | 3.23445973297e-11 | no comment |
| A_2_2: | 1.21434162344e-15 | no comment |
| A_3_0: | 6.3701270038e-11 | no comment |
| A_3_1: | -1.11167193881e-14 | no comment |
| A_4_0: | 1.91336376666e-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: | -2.17277994085e-07 | no comment |
| B_0_3: | 4.07173277261e-11 | no comment |
| B_0_4: | 1.50716228911e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 8.3701574778e-07 | no comment |
| B_1_2: | 4.56104273058e-12 | no comment |
| B_1_3: | -1.53361412772e-14 | no comment |
| B_2_0: | -1.0332399936e-07 | no comment |
| B_2_1: | 2.48520284615e-10 | no comment |
| B_2_2: | -1.9832410876e-14 | no comment |
| B_3_0: | 2.17060825688e-11 | no comment |
| B_3_1: | -3.07477922397e-14 | no comment |
| B_4_0: | -1.26822639885e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.000554024067109 | no comment |
| AP_0_1: | 3.78891493016e-08 | no comment |
| AP_0_2: | 6.93621416577999e-08 | no comment |
| AP_0_3: | -1.63227278584e-11 | no comment |
| AP_0_4: | 1.75954412995e-14 | no comment |
| AP_1_0: | -4.02240009246e-07 | no comment |
| AP_1_1: | 1.21928157556e-07 | no comment |
| AP_1_2: | -1.99586778672e-10 | no comment |
| AP_1_3: | 1.13957287264e-14 | no comment |
| AP_2_0: | -9.15463596039e-07 | no comment |
| AP_2_1: | -3.29167335561e-11 | no comment |
| AP_2_2: | -1.9254753885e-16 | no comment |
| AP_3_0: | -6.16234196212e-11 | no comment |
| AP_3_1: | 1.09433853464e-14 | no comment |
| AP_4_0: | -1.83724143907e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.000250896363146 | no comment |
| BP_0_1: | -1.66465424239e-07 | no comment |
| BP_0_2: | 2.17227195404e-07 | no comment |
| BP_0_3: | -4.07134992817e-11 | no comment |
| BP_0_4: | -1.50469225274e-14 | no comment |
| BP_1_0: | -1.17266957161e-07 | no comment |
| BP_1_1: | -8.36778976276e-07 | no comment |
| BP_1_2: | -4.93403259265e-12 | no comment |
| BP_1_3: | 1.55512100615e-14 | no comment |
| BP_2_0: | 1.04114387082e-07 | no comment |
| BP_2_1: | -2.46649895052e-10 | no comment |
| BP_2_2: | 1.93911419036e-14 | no comment |
| BP_3_0: | -2.20277901696e-11 | no comment |
| BP_3_1: | 3.13791424049e-14 | no comment |
| BP_4_0: | 1.244837516e-14 | no comment |
| _ATE: | '2024-11-07T23:20:44' | 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 |