Image 5550019
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 5550019 |
| Filename: | /mnt/data0/cta-n/2022/20221102/06002/WF0/20221103061118-738-RA.fits |
| Dark: | calibrations/cta-n/masterdarks/dark_cta-n_WF0_6149_20221101_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-n/masterflats/masterflat_cta-n_WF0_6149_20220118_1x1_4096x4096_R.fits |
| Time: | 2022-11-03 06:11:18 UT |
| Night: | 20221102 |
| Site: | cta-n |
| CCD: | WF0 / 6149 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | R |
| Target: | 6002 / VAOD Color |
| RA: | 117.96596007602889 |
| Dec: | 71.56173779887261 |
| Alt / Az: | 47.0715412241554 180.155894550345 |
Full FITS header
| BITPIX: | 16 | unsigned short data |
| NAXIS: | 2 | number of axes |
| NAXIS1: | 4148 | length of data axis |
| NAXIS2: | 4124 | length of data axis |
| CTIME: | 1667455878 | exposure start (seconds since 1.1.1970) |
| USEC: | 738403 | exposure start micro seconds |
| JD: | 2459886.75740649 | Modified Julian Date |
| DATE-OBS: | '2022-11-03T06:11:18.738' | start of exposure |
| TARGET: | 6002 | target id |
| TARSEL: | 6002 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 49057 | observation id |
| IMGID: | 15 | 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: | 339.894970140936 | lunar RA |
| MOONDEC: | -13.7117847051873 | lunar DEC |
| MOONPHA: | 35.6507482234456 | moon phase |
| MOONALT: | -47.9257265990794 | lunar altitude |
| MOONAZ: | 101.800240493118 | 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 6400 exe /home/cassi/vaodcolor.py' | script used to take |
| 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: | 18.22694 | detector air temperature |
| CCD_TEMP: | -19.96206 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.642 | [%] utilization of cooling power |
| VOLTAGE: | 11.95289 | [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: | 'VAOD Color' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| 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: | 116.962913202192 | original position (epoch) RA |
| ORIDEC: | 71.7705555555556 | 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: | 116.962913202192 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 71.7705555555556 | telescope FOV center position (J2000) - with of |
| TARRA: | 117.598338633939 | target position with computed corrections (prec |
| TARDEC: | 71.698647259011 | 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: | 117.598333333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | 71.6986111111111 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2459886.75974181 | heliocentric JD |
| TEL_ALT: | 47.0715412241554 | horizontal telescope coordinates altitude |
| TEL_AZ: | 180.155894550345 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1667411164.37318 | Time of last mount park |
| AIRMASS: | 1.36495246511299 | Airmass of target location |
| HA: | 359.66214610435 | Location hour angle |
| LST: | 117.260479437683 | Local Sidereal Time |
| MOVE_NUM: | 3636 | 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: | 92.6625 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1667455839.92144 | time when mount informations were collected |
| SUN_ALT: | -16.3055400523808 | solar altitude |
| SUN_AZ: | 278.41646393351 | solar azimuth |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 1092.0 | focuser position |
| FOC_TAR: | 1092.76953125 | focuser target position |
| FOC_DEF: | 1022.76953908 | default target value |
| FOC_FILTEROFF: | 70.0 | 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: | 1667420341.0 | date and time of next good we |
| WEATHER.UPDATE_TIME: | 1667455862.0 | time of last update of device statu |
| WEATHER.GOOD_WEATHER: | True | weather quality as set by external script |
| WEATHER.RAIN: | False | Rain |
| WEATHER.TEMPERATURE: | 10.78 | Temperature, degrees |
| WEATHER.WINDSPEED: | 0.947222222222 | Wind speed, m/s |
| WEATHER.HUMIDITY: | 26.99 | Humidity |
| WEATHER.PRESSURE: | 792.37 | Pressure |
| WEATHER.DUST: | 0.110337086406 | Dust concentration, ug/m^3 |
| UPS.NEXT_GOOD_WEATHER: | 1666826593.0 | date and time of next good weathe |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 642.774552692474 | average value of image |
| STDEV: | 352.347845023937 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 116.962913202192 | reference value on 1st axis |
| CRVAL2T: | 71.7705555555556 | 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: | 'R' | camera filter as string |
| DATE: | '2022-11-03T06:12:13.120' | 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: | 122.686479208 | RA of reference point |
| CRVAL2: | 72.7260291962 | DEC of reference point |
| CRPIX1: | 1730.20349121 | X reference pixel |
| CRPIX2: | 2365.98413086 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00396567292935 | Transformation matrix |
| CD1_2: | 0.000309735664365 | no comment |
| CD2_1: | 0.000312486217611 | no comment |
| CD2_2: | 0.00396906561063 | 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: | 1.61826424459e-07 | no comment |
| A_0_3: | 4.43264293958e-12 | no comment |
| A_0_4: | 3.69757650854e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -1.64215823653e-06 | no comment |
| A_1_2: | -6.04108417996e-10 | no comment |
| A_1_3: | 1.65671460788e-14 | no comment |
| A_2_0: | 3.10099870729e-06 | no comment |
| A_2_1: | -1.76985270525e-11 | no comment |
| A_2_2: | -3.38191938373e-15 | no comment |
| A_3_0: | -6.36963646705e-10 | no comment |
| A_3_1: | 3.29496391185e-15 | no comment |
| A_4_0: | -1.22767846688e-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: | -1.72141869337e-06 | no comment |
| B_0_3: | -6.33409719743e-10 | no comment |
| B_0_4: | 1.34108206892e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 2.86136592856e-06 | no comment |
| B_1_2: | -2.87433063568e-11 | no comment |
| B_1_3: | -1.01558296866e-14 | no comment |
| B_2_0: | -4.80403924718e-08 | no comment |
| B_2_1: | -6.11069436134e-10 | no comment |
| B_2_2: | 4.71656558199e-15 | no comment |
| B_3_0: | 2.36436832277e-11 | no comment |
| B_3_1: | -4.79161341019e-15 | no comment |
| B_4_0: | -1.18773332119e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00506566958593 | no comment |
| AP_0_1: | -3.1916267617e-06 | no comment |
| AP_0_2: | -1.65016883026e-07 | no comment |
| AP_0_3: | -4.51228429527e-12 | no comment |
| AP_0_4: | -3.65793644614e-15 | no comment |
| AP_1_0: | -1.26176067411e-05 | no comment |
| AP_1_1: | 1.6481439418e-06 | no comment |
| AP_1_2: | 6.2065081196e-10 | no comment |
| AP_1_3: | -1.30285056721e-14 | no comment |
| AP_2_0: | -3.11022717505e-06 | no comment |
| AP_2_1: | 2.60312475426e-13 | no comment |
| AP_2_2: | -3.9200742936e-15 | no comment |
| AP_3_0: | 6.63827377515e-10 | no comment |
| AP_3_1: | 4.38700183776e-16 | no comment |
| AP_4_0: | 4.43790427919e-15 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00466405564936 | no comment |
| BP_0_1: | -1.28889137622e-05 | no comment |
| BP_0_2: | 1.72964538489e-06 | no comment |
| BP_0_3: | 6.47438597709e-10 | no comment |
| BP_0_4: | -9.98914388874e-15 | no comment |
| BP_1_0: | -2.15149071536e-06 | no comment |
| BP_1_1: | -2.86803153399e-06 | no comment |
| BP_1_2: | 1.19073126067e-11 | no comment |
| BP_1_3: | 2.47509090413e-15 | no comment |
| BP_2_0: | 5.15162474147e-08 | no comment |
| BP_2_1: | 6.37798145247e-10 | no comment |
| BP_2_2: | -1.70425818271e-15 | no comment |
| BP_3_0: | -2.44016318334e-11 | no comment |
| BP_3_1: | -2.80867307284e-15 | no comment |
| BP_4_0: | 1.18006339487e-14 | no comment |
| _ATE: | '2022-11-03T06:12:07' | 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: | 'RaAHSW39RaAERW39' | HDU checksum updated 2023-11-29T19:16:46 |
| DATASUM: | '1228328991' | data unit checksum updated 2023-11-29T19:16:46 |