Image 3236350
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 3236350 |
| Filename: | /mnt/data0/cta-n/2018/20181104/06002/WF0/20181104192903-301-RA.fits |
| Dark: | calibrations/cta-n/masterdarks/dark_cta-n_WF0_6149_20181104_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-n/masterflats/masterflat_cta-n_WF0_6149_20181104_1x1_4096x4096_B.fits |
| Time: | 2018-11-04 19:29:03 UT |
| Night: | 20181104 |
| Site: | cta-n |
| CCD: | WF0 / 6149 |
| Type: | object |
| Image size: | 4096x4096 |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 6002 / VAOD Color |
| RA: | 298.661840659 |
| Dec: | 56.5927410069 |
| Alt / Az: | 51.2274693017 273.597301658 |
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 |
| PCOUNT: | 0 | size of special data area |
| GCOUNT: | 1 | one data group (required keyword) |
| XTENSION: | 'BINTABLE' | binary table extension |
| CTIME: | 1541359743 | exposure start (seconds since 1.1.1970) |
| USEC: | 301711 | exposure start micro seconds |
| JD: | 2458427.31179405 | Modified Julian Date |
| DATE-OBS: | '2018-11-04T19:29:03.301' | start of exposure |
| TARGET: | 6002 | target id |
| TARSEL: | 6002 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 1853 | observation id |
| IMGID: | 16 | image id |
| PROC: | 1 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 187.159419066454 | lunar RA |
| MOONDEC: | 1.89560434786395 | lunar DEC |
| MOONPHA: | 79.6744036863321 | moon phase |
| MOONALT: | -34.1431544106873 | lunar altitude |
| MOONAZ: | 114.697420359372 | 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 240 exe /home/cassi/vaodcolor.py' | script used to take t |
| SCR_COMM: | '' | comment recorded for this script |
| COMM_NUM: | 0 | comment order within current script |
| CCD_TYPE: | 'G4-16000' | camera type |
| CCD_SER: | 'G4KF16000-0614' | camera serial number |
| CCD_CHIP: | 'KAF-16803' | camera chip type |
| IMAGETYP: | 'object' | IRAF based image type |
| OBJECT: | 'VAOD Color' | target object name |
| 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: | 22.98409 | detector air temperature |
| CCD_TEMP: | -19.86977 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.705 | [%] utilization of cooling power |
| VOLTAGE: | 11.1077 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6149 | camera product identification |
| RDOUTM: | 'Low Noise' | camera mode |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | 28.7666666666667 | observatory latitude |
| LONGITUD: | -17.9 | 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: | 318.319059458119 | original position (epoch) RA |
| ORIDEC: | 3.76666666666666 | 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: | 318.319059458119 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 3.76666666666666 | telescope FOV center position (J2000) - with of |
| TARRA: | 318.552121005569 | target position with computed corrections (prec |
| TARDEC: | 3.85240794864263 | 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: | 0.0 | mount position (from sensors, sky coordinates) |
| TELDEC: | 19.9227777777778 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458427.31653125 | heliocentric JD |
| TEL_ALT: | 51.2274693017412 | horizontal telescope coordinates altitude |
| TEL_AZ: | 273.597301658185 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1541316521.58178 | Time of last mount park |
| AIRMASS: | 1.28209560270716 | Airmass of target location |
| HA: | 318.334786393472 | Location hour angle |
| LST: | 318.334786393472 | Local Sidereal Time |
| MOVE_NUM: | 600 | 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: | 850.795833333333 | telescope local time |
| FLIP: | '' | telescope flip |
| MNT_INFO: | 1541359739.00637 | time when mount informations were collected |
| SUN_ALT: | -14.8632182971001 | solar altitude |
| SUN_AZ: | 80.279031509936 | solar azimuth |
| WEATHER.NEXT_GOOD_WEATHER: | 1541270810.0 | date and time of next good we |
| WEATHER.UPDATE_TIME: | 1541359741.0 | time of last update of weather stat |
| WEATHER.GOOD_WEATHER: | True | weather quality as set by external script |
| WEATHER.RAIN: | False | rain condition as set by external script |
| WEATHER.TEMPERATURE: | 10.85 | temperature as set by external script |
| WEATHER.WINDSPEED: | 1.77222222222 | wind speed as set by external scrip |
| WEATHER.HUMIDITY: | 3.92 | humidity as set by external script |
| WEATHER.PRESSURE: | 787.16 | pressure as set by external script |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 2370.0 | focuser position |
| FOC_TAR: | 2370.0 | focuser target position |
| FOC_DEF: | 2370.0 | 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 |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 550.644651472569 | average value of image |
| STDEV: | 179.938757744943 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 318.319059458119 | reference value on 1st axis |
| CRVAL2T: | 3.76666666666666 | 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 |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2020-01-21T15:05:33' | Date this file was created. |
| 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: | 298.015403447 | RA of reference point |
| CRVAL2: | 53.6577634641 | DEC of reference point |
| CRPIX1: | 2149.47241211 | X reference pixel |
| CRPIX2: | 1303.83013916 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00393222955617 | Transformation matrix |
| CD1_2: | -5.37273615432e-05 | no comment |
| CD2_1: | -5.10205604026e-05 | no comment |
| CD2_2: | 0.00392303367799 | 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: | -9.27334710247e-08 | no comment |
| A_0_3: | -5.19494015796e-11 | no comment |
| A_0_4: | 2.4394635706e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 4.61756554208e-06 | no comment |
| A_1_2: | -6.69161148676e-10 | no comment |
| A_1_3: | -2.70782300635e-15 | no comment |
| A_2_0: | -5.73289984673e-07 | no comment |
| A_2_1: | -1.95261824833e-11 | no comment |
| A_2_2: | 8.92066466653e-16 | no comment |
| A_3_0: | -8.05618233624e-10 | no comment |
| A_3_1: | -1.73688942635e-14 | no comment |
| A_4_0: | -9.8535495385599e-15 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | 5.4079558909e-06 | no comment |
| B_0_3: | -7.17255052828e-10 | no comment |
| B_0_4: | -1.79964121364e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -4.95912463852e-07 | no comment |
| B_1_2: | -7.1568772725699e-11 | no comment |
| B_1_3: | 2.41524866823e-14 | no comment |
| B_2_0: | 5.76689501476e-07 | no comment |
| B_2_1: | -6.06744670009e-10 | no comment |
| B_2_2: | -4.40270343689e-14 | no comment |
| B_3_0: | -2.33930722124e-11 | no comment |
| B_3_1: | -5.32134332795e-16 | no comment |
| B_4_0: | -6.27951520114e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.000635549741772 | no comment |
| AP_0_1: | -2.15445203357e-06 | no comment |
| AP_0_2: | 9.03009537478999e-08 | no comment |
| AP_0_3: | 5.23156779684e-11 | no comment |
| AP_0_4: | -2.40069107283e-14 | no comment |
| AP_1_0: | -1.4464775462e-05 | no comment |
| AP_1_1: | -4.6351416675e-06 | no comment |
| AP_1_2: | 7.23237163367e-10 | no comment |
| AP_1_3: | -9.89087251791e-15 | no comment |
| AP_2_0: | 5.76450764231e-07 | no comment |
| AP_2_1: | 1.07414152232e-11 | no comment |
| AP_2_2: | -2.37638526259e-17 | no comment |
| AP_3_0: | 8.20662261421e-10 | no comment |
| AP_3_1: | 3.51951664537e-15 | no comment |
| AP_4_0: | 1.13883707457e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00915619493968 | no comment |
| BP_0_1: | -6.14112388735e-08 | no comment |
| BP_0_2: | -5.42544417586e-06 | no comment |
| BP_0_3: | 7.76373616537e-10 | no comment |
| BP_0_4: | 3.85077021632e-15 | no comment |
| BP_1_0: | -2.80982532121e-06 | no comment |
| BP_1_1: | 4.93976728576e-07 | no comment |
| BP_1_2: | 6.44057418117999e-11 | no comment |
| BP_1_3: | -2.27944791016e-14 | no comment |
| BP_2_0: | -5.84654658525e-07 | no comment |
| BP_2_1: | 6.2426110322e-10 | no comment |
| BP_2_2: | 3.19178330308e-14 | no comment |
| BP_3_0: | 2.35761256633e-11 | no comment |
| BP_3_1: | 1.42269807104e-15 | no comment |
| BP_4_0: | 6.40239932315e-15 | no comment |
| _ATE: | '2020-01-21T15:05:27' | Date this file was created. |
| CHECKSUM: | 'ZBKLeAHIZAHIbAHI' | HDU checksum updated 2022-10-04T23:43:15 |
| DATASUM: | '425742705' | data unit checksum updated 2022-10-04T23:43:15 |