Image 7749198
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 7749198 |
| Filename: | /mnt/data3/cta-n/2024/20241110/06001/WF0/20241111034937-915-RA.fits |
| Dark: | calibrations/cta-n/masterdarks/dark_cta-n_WF0_6149_20241101_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-n/masterflats/masterflat_cta-n_WF0_6149_20220118_1x1_4096x4096_B.fits |
| Time: | 2024-11-11 03:49:37 UT |
| Night: | 20241110 |
| Site: | cta-n |
| CCD: | WF0 / 6149 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 6001 / Fake_showers |
| RA: | 93.47688224821073 |
| Dec: | 41.24427531746612 |
| Alt / Az: | 76.950717760238 190.828962064297 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4148 | length of data axis |
| NAXIS2: | 4124 | length of data axis |
| CTIME: | 1731296977 | exposure start (seconds since 1.1.1970) |
| USEC: | 915267 | exposure start micro seconds |
| JD: | 2460625.65942805 | Modified Julian Date |
| DATE-OBS: | '2024-11-11T03:49:37.915' | start of exposure |
| TARGET: | 6001 | target id |
| TARSEL: | 6001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 82604 | observation id |
| IMGID: | 16 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 345.673122133651 | lunar RA |
| MOONDEC: | -8.2105808331486 | lunar DEC |
| MOONPHA: | 36.1978256002871 | moon phase |
| MOONALT: | -16.7298077919677 | lunar altitude |
| MOONAZ: | 89.706456310252 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | 'WF0' | name of the data acqusition instrument |
| TELESCOP: | '' | name of the data acqusition telescope |
| ORIGIN: | 'Institute of Physics ASCR' | organisation responsible for data |
| FOC_NAME: | 'FWF' | name of focuser |
| SCRIPREP: | 0 | script loop count |
| SCRIPT: | 'tempdisable 3600 exe /home/adarith/sercli/sercli.py tempdisable 3600' | |
| SCR_COMM: | '' | comment recorded for this script |
| COMM_NUM: | 0 | comment order within current script |
| CCD_TYPE: | 'G4-16000' | camera type |
| CCD_SER: | 'G4KF16000-0613' | 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: | 18.23354 | detector air temperature |
| CCD_TEMP: | -19.91152 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.688 | [%] utilization of cooling power |
| VOLTAGE: | 11.2258 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6149 | 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: | 'Fake_showers' | target object name |
| PI: | '1731296532scan' | project investigator of the target |
| PROGRAM: | '' | target program name |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 408.0 | focuser position |
| FOC_TAR: | 407.775543212891 | focuser target position |
| FOC_DEF: | 407.775551102 | 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 |
| WEATHER.NEXT_GOOD_WEATHER: | 1730915495.0 | date and time of next good we |
| WEATHER.UPDATE_TIME: | 1731296941.0 | time of last update of device statu |
| WEATHER.GOOD_WEATHER: | True | weather quality as set by external script |
| WEATHER.RAIN: | False | Rain |
| WEATHER.TEMPERATURE: | 10.8 | Temperature, degrees |
| WEATHER.WINDSPEED: | 6.95277777778 | Wind speed, m/s |
| WEATHER.HUMIDITY: | 45.83 | Humidity |
| WEATHER.PRESSURE: | 789.96 | Pressure |
| WEATHER.DUST: | 7.10099482491 | Dust concentration, ug/m^3 |
| UPS.NEXT_GOOD_WEATHER: | 1730995307.0 | date and time of next good weathe |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | 28.7705555555556 | observatory latitude |
| LONGITUD: | -17.8944444444444 | observatory longitude |
| ALTITUDE: | 2184.0 | 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: | 93.0918217861092 | original position (epoch) RA |
| ORIDEC: | 41.5591025432531 | 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: | 93.0918217861092 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 41.5591025432531 | telescope FOV center position (J2000) - with of |
| TARRA: | 93.5369101979355 | target position with computed corrections (prec |
| TARDEC: | 41.5495168149075 | 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: | 93.5370833333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | 41.5494444444444 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460625.66354608 | heliocentric JD |
| TEL_ALT: | 76.950717760238 | horizontal telescope coordinates altitude |
| TEL_AZ: | 190.828962064297 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1731223998.47871 | Time of last mount park |
| AIRMASS: | 1.02647161916116 | Airmass of target location |
| HA: | 356.750592772265 | Location hour angle |
| LST: | 90.2876761055983 | Local Sidereal Time |
| MOVE_NUM: | 424 | 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: | 57.3891666666667 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1731296974.58365 | time when mount informations were collected |
| SUN_ALT: | -48.3610561817318 | solar altitude |
| SUN_AZ: | 264.086285402445 | solar azimuth |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 564.221596574185 | average value of image |
| STDEV: | 145.745962944916 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 93.0918217861092 | reference value on 1st axis |
| CRVAL2T: | 41.5591025432531 | reference value on 2nd axis |
| CRPIX1T: | 2074.0 | reference pixel of the 1st axis |
| CRPIX2T: | 2062.0 | reference pixel of the 2nd axis |
| CDELT1T: | 0.0039 | delta along 1st axis |
| CDELT2T: | -0.0039 | delta along 2nd axis |
| CROTA2T: | 0.0 | rotational angle |
| DATASEC: | '[34:4129,12:4107]' | good data section |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2024-11-11T03:50:34.865' | 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: | 89.2122471397 | RA of reference point |
| CRVAL2: | 40.4361397068 | DEC of reference point |
| CRPIX1: | 2897.85530599 | X reference pixel |
| CRPIX2: | 1880.90124512 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00396530844949 | Transformation matrix |
| CD1_2: | -0.000215817346267 | no comment |
| CD2_1: | -0.00021055805743 | no comment |
| CD2_2: | 0.0039730906414 | no comment |
| IMAGEW: | 4148 | Image width, in pixels. |
| IMAGEH: | 4124 | 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: | -5.70619111538e-07 | no comment |
| A_0_3: | 2.44056138753e-11 | no comment |
| A_0_4: | -1.52291265725e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 1.38573016759e-06 | no comment |
| A_1_2: | -7.26083295822e-10 | no comment |
| A_1_3: | 1.69066438178e-14 | no comment |
| A_2_0: | -5.19768439961e-06 | no comment |
| A_2_1: | 9.70201860573e-11 | no comment |
| A_2_2: | -1.04484748187e-14 | no comment |
| A_3_0: | -8.22938571318e-10 | no comment |
| A_3_1: | 4.02266071206e-14 | no comment |
| A_4_0: | -1.38415019204e-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: | 1.75944559149e-06 | no comment |
| B_0_3: | -7.24028108596e-10 | no comment |
| B_0_4: | -2.29651548648e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -4.3440377982e-06 | no comment |
| B_1_2: | 5.09299712962e-11 | no comment |
| B_1_3: | -2.32070106533e-14 | no comment |
| B_2_0: | 2.16667281071e-07 | no comment |
| B_2_1: | -6.66805540036e-10 | no comment |
| B_2_2: | 2.12463583712e-14 | no comment |
| B_3_0: | 3.04128827898e-11 | no comment |
| B_3_1: | 1.24272458843e-14 | no comment |
| B_4_0: | 1.04501595054e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.0153953002356 | no comment |
| AP_0_1: | -1.49432539156e-06 | no comment |
| AP_0_2: | 5.82683813444e-07 | no comment |
| AP_0_3: | -2.78659194793e-11 | no comment |
| AP_0_4: | 1.53806835834e-14 | no comment |
| AP_1_0: | 3.45133036169e-07 | no comment |
| AP_1_1: | -1.39613692866e-06 | no comment |
| AP_1_2: | 7.51936369083e-10 | no comment |
| AP_1_3: | -2.1269355275e-14 | no comment |
| AP_2_0: | 5.22767656233e-06 | no comment |
| AP_2_1: | -1.26267459872e-10 | no comment |
| AP_2_2: | 2.19603744472e-14 | no comment |
| AP_3_0: | 8.79746390095e-10 | no comment |
| AP_3_1: | -4.46496011083e-14 | no comment |
| AP_4_0: | 2.62266616514e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00445040591609 | no comment |
| BP_0_1: | -1.31522142406e-05 | no comment |
| BP_0_2: | -1.76690920725e-06 | no comment |
| BP_0_3: | 7.42713307213e-10 | no comment |
| BP_0_4: | 1.8345197544e-14 | no comment |
| BP_1_0: | -2.72279973528e-06 | no comment |
| BP_1_1: | 4.36626865213e-06 | no comment |
| BP_1_2: | -7.88351265719e-11 | no comment |
| BP_1_3: | 3.50359356631e-14 | no comment |
| BP_2_0: | -2.21816506621e-07 | no comment |
| BP_2_1: | 7.1893569051e-10 | no comment |
| BP_2_2: | -2.61343453301e-14 | no comment |
| BP_3_0: | -3.43726477482e-11 | no comment |
| BP_3_1: | -7.77635139242e-16 | no comment |
| BP_4_0: | -1.0714664141e-14 | no comment |
| _ATE: | '2024-11-11T03:50:28' | 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 |