Image 2970593
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2970593 |
| Filename: | /mnt/data2/cta-s0/2018/20180527/02001/WF0/20180527225248-393-RA.fits |
| Dark: | calibrations/cta-s0/masterdarks/dark_cta-s0_WF0_6069_20170813_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-s0/masterflats/masterflat_cta-s0_WF0_6069_20170920_1x1_4096x4096_R.fits |
| Time: | 2018-05-27 22:52:48 UT |
| Night: | 20180527 |
| Site: | cta-s0 |
| CCD: | WF0 / 6069 |
| Type: | object |
| Image size: | 4096x4096 |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | R |
| Target: | 2001 / VAOD_color |
| RA: | 81.44027810739767 |
| Dec: | -6.209755362151284 |
| Alt / Az: | 14.6230047625894 91.2171953900405 |
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 |
| CTIME: | 1527461568 | exposure start (seconds since 1.1.1970) |
| USEC: | 393360 | exposure start micro seconds |
| JD: | 2458266.45298611 | Modified Julian Date |
| DATE-OBS: | '2018-05-27T22:52:48.393' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 8359 | observation id |
| IMGID: | 3 | 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: | 226.383159063062 | lunar RA |
| MOONDEC: | -12.2325794931126 | lunar DEC |
| MOONPHA: | 10.8291679587184 | moon phase |
| MOONALT: | 24.8482793848628 | lunar altitude |
| MOONAZ: | 272.522122850971 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | 'CTA FRAM' | name of the data acqusition instrument |
| TELESCOP: | 'CTA' | name of the data acqusition telescope |
| ORIGIN: | 'FZU' | organisation responsible for data |
| FOC_NAME: | 'FWF' | name of focuser |
| SCRIPREP: | 0 | script loop count |
| SCRIPT: | 'exe /home/honza/vaodcolor.py' | script used to take this images |
| SCR_COMM: | '' | comment recorded for this script |
| COMM_NUM: | 0 | comment order within current script |
| CCD_TYPE: | 'MI G4-16000 rev.7' | camera type |
| CCD_SER: | 'G4KF16000-06069' | 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: | 20.945 | detector air temperature |
| CCD_TEMP: | -26.24852 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.776 | [%] utilization of cooling power |
| GAIN: | 1.6 | [e-ADU] gain |
| product_id: | 6069 | camera product identification |
| RDOUTM: | 'Low Noise' | camera mode |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 7385.0 | focuser position |
| FOC_TAR: | 7385.0 | focuser target position |
| FOC_DEF: | 7385.0 | 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 |
| WEATHER.next_good_weather: | 1526041608.0 | date and time of next good we |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | -24.70123 | observatory latitude |
| LONGITUD: | -70.32482 | observatory longitude |
| ALTITUDE: | 2160.0 | observatory altitude |
| ORIRA: | 81.4543948387949 | original position (epoch) RA |
| ORIDEC: | -6.20908585242626 | 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 |
| DRATERA: | 0.0 | [deg/hour] differential tracking rate RA |
| DRATEDEC: | 0.0 | [deg/hour] differential tracking rate DEC |
| TRACKING: | 'sidereal' | telescope tracking |
| SKYSPDRA: | -9.1191291391491e-36 | [deg/hour] tracking speeds vector (in RA/DEC) R |
| SKYSPDDEC: | -9.1191291391491e-36 | [deg/hour] tracking speeds vector (i |
| OBJRA: | 81.4543948387949 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -6.20908585242626 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 261.454394838795 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -173.790914147574 | target position (OBJ) in telescope coo |
| TARRA: | 81.5224896950431 | target position with computed corrections (prec |
| TARDEC: | -6.23430359475413 | target position with computed corrections (prec |
| CORR_RA: | 0.378894 | correction from closed loop RA |
| CORR_DEC: | 1.767775 | correction from closed loop DEC |
| MO_RTS2RA: | -0.103988819273923 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.514455252738742 | [deg] RTS2 model offsets DEC |
| TELRA: | 82.0088824450401 | mount position (from sensors, sky coordinates) |
| TELDEC: | -4.98098471026486 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458266.4485149 | heliocentric JD |
| U_TELRA: | 262.00888244504 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -175.019015289735 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 14.6230047625894 | horizontal telescope coordinates altitude |
| TEL_AZ: | 91.2171953900405 | horizontal telescope coordinates azimuth |
| mpec_difRA: | 0.0 | [degrees/hour] calculated MPEC differential tra |
| mpec_difDEC: | 0.0 | [degrees/hour] calculated MPEC differential tra |
| PARKTIME: | 1527419928.69754 | Time of last mount park |
| AIRMASS: | 3.92305605232784 | Airmass of target location |
| HA: | 76.1803177094534 | Location hour angle |
| LST: | 158.189200154494 | Local Sidereal Time |
| MOVE_NUM: | 4157 | number of movements performed by the driver; us |
| CORR_IMG: | 1 | ID of last image used for correction |
| MNT_ROTA: | 180.0 | mount rotang |
| MNT_FLIP: | 1 | telescope flip |
| AXRA: | -1049866 | RA axis count |
| AXDEC: | -2484033 | DEC axis count |
| HR_RA: | 19141006 | [???] RA axis tracking rate |
| BR_RA: | 19141006 | [???] RA axis base rate |
| BR_DEC: | 0 | [???] DEC axis base rate |
| MNT_INFO: | 1527461538.25231 | time when mount informations were collected |
| SUN_ALT: | -12.0639769339757 | solar altitude |
| SUN_AZ: | 108.166645700336 | solar azimuth |
| CAM_FILT: | 3 | filter used for image |
| AVERAGE: | 13124.788464725 | average value of image |
| STDEV: | 6818.44708063146 | standard deviation value of image |
| _RVAL1: | 81.4543948387949 | reference value on 1st axis |
| _RVAL2: | -6.20908585242626 | reference value on 2nd axis |
| _ROTA2: | 180.0 | rotational angle |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2020-01-20T00:33:17' | 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: | 81.9151844119 | RA of reference point |
| CRVAL2: | -3.22476545623 | DEC of reference point |
| CRPIX1: | 1923.52290853 | X reference pixel |
| CRPIX2: | 2807.92744954 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00393659840678 | Transformation matrix |
| CD1_2: | -3.11615802224e-05 | no comment |
| CD2_1: | -1.74412768489e-05 | no comment |
| CD2_2: | 0.00391905718277 | 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: | 4.34039035864e-07 | no comment |
| A_0_3: | -4.73616080648e-11 | no comment |
| A_0_4: | -2.99091294664e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -4.23912570953e-06 | no comment |
| A_1_2: | -5.4691054238e-10 | no comment |
| A_1_3: | 5.90331044727e-14 | no comment |
| A_2_0: | 2.05479987634e-06 | no comment |
| A_2_1: | 2.08648337439e-10 | no comment |
| A_2_2: | -9.71766407247e-15 | no comment |
| A_3_0: | -6.15641030261e-10 | no comment |
| A_3_1: | 7.19173474774e-14 | no comment |
| A_4_0: | -4.79098632834e-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: | -5.45939886033e-06 | no comment |
| B_0_3: | -7.35414898789e-10 | no comment |
| B_0_4: | 3.51843003358e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 1.2320579081e-06 | no comment |
| B_1_2: | 1.44471731204e-10 | no comment |
| B_1_3: | 3.12730716541e-14 | no comment |
| B_2_0: | -2.35095007808e-07 | no comment |
| B_2_1: | -6.36033430644e-10 | no comment |
| B_2_2: | 4.39631227747e-14 | no comment |
| B_3_0: | 1.13445209237e-10 | no comment |
| B_3_1: | 3.18907172214e-14 | no comment |
| B_4_0: | 8.99198995184e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00228676499824 | no comment |
| AP_0_1: | -1.95736772987e-06 | no comment |
| AP_0_2: | -4.33585218809e-07 | no comment |
| AP_0_3: | 4.17034534008e-11 | no comment |
| AP_0_4: | 2.83761218929e-14 | no comment |
| AP_1_0: | -3.90587328938e-06 | no comment |
| AP_1_1: | 4.25091475655e-06 | no comment |
| AP_1_2: | 5.90333562192e-10 | no comment |
| AP_1_3: | -4.75625010061e-14 | no comment |
| AP_2_0: | -2.06039567241e-06 | no comment |
| AP_2_1: | -2.36957729386e-10 | no comment |
| AP_2_2: | 1.46310374067e-15 | no comment |
| AP_3_0: | 6.28740554335e-10 | no comment |
| AP_3_1: | -6.11355330828e-14 | no comment |
| AP_4_0: | 4.29651391096e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.0115337939922 | no comment |
| BP_0_1: | 2.01623758002e-06 | no comment |
| BP_0_2: | 5.4793434621e-06 | no comment |
| BP_0_3: | 7.94780839965e-10 | no comment |
| BP_0_4: | -2.04503556215e-14 | no comment |
| BP_1_0: | 2.07822678549e-06 | no comment |
| BP_1_1: | -1.24253462671e-06 | no comment |
| BP_1_2: | -1.74029567416e-10 | no comment |
| BP_1_3: | -3.72171981105e-14 | no comment |
| BP_2_0: | 2.46143696731e-07 | no comment |
| BP_2_1: | 6.4961078844e-10 | no comment |
| BP_2_2: | -3.40049891699e-14 | no comment |
| BP_3_0: | -1.16375860854e-10 | no comment |
| BP_3_1: | -3.72859449021e-14 | no comment |
| BP_4_0: | -9.52273622251e-15 | no comment |
| _ATE: | '2020-01-20T00:33:11' | Date this file was created. |