Image 3236462
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 3236462 |
| Filename: | /mnt/data0/cta-n/2018/20181102/06001/WF0/20181102234157-522-RA.fits |
| Dark: | calibrations/cta-n/masterdarks/dark_cta-n_WF0_6149_20181023_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-n/masterflats/masterflat_cta-n_WF0_6149_20181104_1x1_4096x4096_B.fits |
| Time: | 2018-11-02 23:41:57 UT |
| Night: | 20181102 |
| 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: | 156.30514899288332 |
| Dec: | 71.94637272622738 |
| Alt / Az: | 14.9085110990184 192.84746277495 |
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: | 1541202117 | exposure start (seconds since 1.1.1970) |
| USEC: | 522422 | exposure start micro seconds |
| JD: | 2458425.48742452 | Modified Julian Date |
| DATE-OBS: | '2018-11-02T23:41:57.522' | start of exposure |
| TARGET: | 6001 | target id |
| TARSEL: | 6001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 1838 | observation id |
| IMGID: | 6 | 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: | 163.001576074452 | lunar RA |
| MOONDEC: | 10.7237330418589 | lunar DEC |
| MOONPHA: | 66.5628530998576 | moon phase |
| MOONALT: | -36.8863367271975 | lunar altitude |
| MOONAZ: | 227.366812375798 | 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: | 272 | script loop count |
| SCRIPT: | 'exe /home/adarith/sercli/sercli.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' | camera type |
| CCD_SER: | 'G4KF16000-0614' | camera serial number |
| CCD_CHIP: | 'KAF-16803' | camera chip type |
| IMAGETYP: | 'object' | IRAF based image type |
| OBJECT: | 'Fake_showers' | 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: | 21.28558 | detector air temperature |
| CCD_TEMP: | -19.86977 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.698 | [%] utilization of cooling power |
| VOLTAGE: | 11.05018 | [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 |
| 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 |
| 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: | 156.186120803912 | original position (epoch) RA |
| ORIDEC: | 71.8106946067176 | 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: | 156.186120803912 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 71.8106946067176 | telescope FOV center position (J2000) - with of |
| TARRA: | 156.447479369407 | target position with computed corrections (prec |
| TARDEC: | 71.7473860871312 | 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: | 156.445833333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | 71.7475 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458425.48820641 | heliocentric JD |
| TEL_ALT: | 14.9085110990184 | horizontal telescope coordinates altitude |
| TEL_AZ: | 192.84746277495 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1541143632.67385 | Time of last mount park |
| AIRMASS: | 3.8510330467046 | Airmass of target location |
| HA: | 223.317784535402 | Location hour angle |
| LST: | 19.7636178687356 | Local Sidereal Time |
| MOVE_NUM: | 64 | 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: | 355.7 | telescope local time |
| FLIP: | '' | telescope flip |
| MNT_INFO: | 1541202113.47911 | time when mount informations were collected |
| SUN_ALT: | -68.3041179056274 | solar altitude |
| SUN_AZ: | 125.940396558647 | solar azimuth |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 534.658701867002 | average value of image |
| STDEV: | 65.5184184815514 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 156.186120803912 | reference value on 1st axis |
| CRVAL2T: | 71.8106946067176 | 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: | '2020-01-21T14:29:52' | 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: | 144.979636437 | RA of reference point |
| CRVAL2: | 71.0648832493 | DEC of reference point |
| CRPIX1: | 1155.33000692 | X reference pixel |
| CRPIX2: | 2210.43159993 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00386007934374 | Transformation matrix |
| CD1_2: | 0.000684870718122 | no comment |
| CD2_1: | 0.000671239245584 | no comment |
| CD2_2: | -0.00387469836246 | 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: | 8.3826492811e-07 | no comment |
| A_0_3: | 1.13859483435e-10 | no comment |
| A_0_4: | 1.42983878792e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -6.0164036492399e-07 | no comment |
| A_1_2: | -5.84165395766e-10 | no comment |
| A_1_3: | 4.16635255476e-16 | no comment |
| A_2_0: | 6.92641988705e-06 | no comment |
| A_2_1: | 2.73032862577e-10 | no comment |
| A_2_2: | 6.18049828504e-14 | no comment |
| A_3_0: | -7.99121456021e-10 | no comment |
| A_3_1: | -2.81546628055e-14 | no comment |
| A_4_0: | 6.33854317949e-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: | -7.09666355628e-07 | no comment |
| B_0_3: | -7.60191095125e-10 | no comment |
| B_0_4: | -1.05436502414e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 5.95519616785e-06 | no comment |
| B_1_2: | 3.04077441259e-10 | no comment |
| B_1_3: | 7.58219038730999e-14 | no comment |
| B_2_0: | 2.92736274742e-08 | no comment |
| B_2_1: | -5.84670603111e-10 | no comment |
| B_2_2: | 1.05186551175e-14 | no comment |
| B_3_0: | 1.25526356773e-10 | no comment |
| B_3_1: | 5.44040699837e-14 | no comment |
| B_4_0: | -9.73065722578e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.0162488049142 | no comment |
| AP_0_1: | -5.05765884011e-07 | no comment |
| AP_0_2: | -8.51412310426e-07 | no comment |
| AP_0_3: | -1.17753892368e-10 | no comment |
| AP_0_4: | -1.51726430904e-14 | no comment |
| AP_1_0: | 5.36599441039e-06 | no comment |
| AP_1_1: | 6.175574877e-07 | no comment |
| AP_1_2: | 6.16314739735e-10 | no comment |
| AP_1_3: | 3.2665322606e-15 | no comment |
| AP_2_0: | -6.95879732681e-06 | no comment |
| AP_2_1: | -2.89466751867e-10 | no comment |
| AP_2_2: | -7.3889479339e-14 | no comment |
| AP_3_0: | 8.95060428583e-10 | no comment |
| AP_3_1: | 3.20183226874e-14 | no comment |
| AP_4_0: | -2.47369526899e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00778810478189 | no comment |
| BP_0_1: | -1.4172604778e-05 | no comment |
| BP_0_2: | 7.21897173855e-07 | no comment |
| BP_0_3: | 7.78547641686e-10 | no comment |
| BP_0_4: | 1.17987414046e-14 | no comment |
| BP_1_0: | -2.50679026355e-06 | no comment |
| BP_1_1: | -5.9889070369e-06 | no comment |
| BP_1_2: | -3.2532622881e-10 | no comment |
| BP_1_3: | -9.2460628961e-14 | no comment |
| BP_2_0: | -2.01494045542e-08 | no comment |
| BP_2_1: | 6.74440030624e-10 | no comment |
| BP_2_2: | -3.67495231491e-15 | no comment |
| BP_3_0: | -1.24736396139e-10 | no comment |
| BP_3_1: | -6.65498252161e-14 | no comment |
| BP_4_0: | 1.04099672581e-14 | no comment |
| _ATE: | '2020-01-21T14:29:40' | Date this file was created. |
| CHECKSUM: | '7DR7ACO77CO7ACO7' | HDU checksum updated 2022-10-04T23:27:35 |
| DATASUM: | '3953160225' | data unit checksum updated 2022-10-04T23:27:35 |