Image 2955938
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2955938 |
| Filename: | /mnt/data2/cta-s0/2018/20180727/02001/WF1/20180728040140-975-RA.fits |
| Dark: | calibrations/cta-s0/masterdarks/dark_cta-s0_WF1_6132_20180715_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-s0/masterflats/masterflat_cta-s0_WF1_6132_20180715_1x1_4096x4096_R.fits |
| Time: | 2018-07-28 04:01:40 UT |
| Night: | 20180727 |
| Site: | cta-s0 |
| CCD: | WF1 / 6132 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | R |
| Target: | 2001 / VAOD_color |
| RA: | 278.809621904 |
| Dec: | -23.8265260321 |
| Alt / Az: | 75.3605500584 93.8580186482 |
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: | 1532750500 | exposure start (seconds since 1.1.1970) |
| USEC: | 975636 | exposure start micro seconds |
| JD: | 2458327.66751157 | Modified Julian Date |
| DATE-OBS: | '2018-07-28T04:01:40.975' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 9577 | observation id |
| IMGID: | 42 | image id |
| PROC: | 1 | procesing status; info in DB |
| CCD_NAME: | 'WF1' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 310.751419072779 | lunar RA |
| MOONDEC: | -18.4309694463356 | lunar DEC |
| MOONPHA: | 1.91846999388265 | moon phase |
| MOONALT: | 74.8212528748229 | lunar altitude |
| MOONAZ: | 248.508990863675 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | '' | name of the data acqusition instrument |
| TELESCOP: | '' | name of the data acqusition telescope |
| ORIGIN: | '' | organisation responsible for data |
| FOC_NAME: | 'FWF' | name of focuser |
| SCRIPREP: | 2 | 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: | 'G4-16000' | camera type |
| CCD_SER: | 'G4KF16000-0613' | 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: | 10.4661 | detector air temperature |
| CCD_TEMP: | -20.04116 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.488 | [%] utilization of cooling power |
| GAIN: | 1.6 | [e-ADU] gain |
| product_id: | 6132 | camera product identification |
| RDOUTM: | 'Low Noise' | camera mode |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 9550.0 | focuser position |
| FOC_TAR: | 9550.0 | focuser target position |
| FOC_DEF: | 9550.0 | 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: | 1531915198.0 | 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: | 278.905404847904 | original position (epoch) RA |
| ORIDEC: | -23.806396337587 | 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: | 278.905404847904 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -23.806396337587 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 98.9054048479036 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -156.193603662413 | target position (OBJ) in telescope coo |
| TARRA: | 278.962494778928 | target position with computed corrections (prec |
| TARDEC: | -23.7893508574277 | target position with computed corrections (prec |
| CORR_RA: | 0.612437 | correction from closed loop RA |
| CORR_DEC: | 1.430574 | correction from closed loop DEC |
| MO_RTS2RA: | -0.292151479415566 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.525356395342186 | [deg] RTS2 model offsets DEC |
| TELRA: | 279.871546167857 | mount position (from sensors, sky coordinates) |
| TELDEC: | -22.8842620761943 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458327.67328144 | heliocentric JD |
| U_TELRA: | 459.871546167857 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -157.115737923806 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 75.3605500584015 | horizontal telescope coordinates altitude |
| TEL_AZ: | 93.8580186481619 | 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: | 1532690631.95975 | Time of last mount park |
| AIRMASS: | 1.03350698346185 | Airmass of target location |
| HA: | 15.8832500382774 | Location hour angle |
| LST: | 295.754796206135 | Local Sidereal Time |
| MOVE_NUM: | 1695 | number of movements performed by the driver; us |
| CORR_IMG: | 40 | ID of last image used for correction |
| MNT_ROTA: | 0.0 | mount rotang |
| MNT_FLIP: | 0 | telescope flip |
| AXRA: | -1907416 | RA axis count |
| AXDEC: | -2229933 | 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: | 1532750473.39298 | time when mount informations were collected |
| SUN_ALT: | -78.1246704937666 | solar altitude |
| SUN_AZ: | 63.8794457168643 | solar azimuth |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 2117.01253966947 | average value of image |
| STDEV: | 775.262597527404 | standard deviation value of image |
| _RVAL1: | 278.905404847904 | reference value on 1st axis |
| _RVAL2: | -23.806396337587 | reference value on 2nd axis |
| _ROTA2: | 0.0 | rotational angle |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2020-01-20T11:33:34' | 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: | 281.993454799 | RA of reference point |
| CRVAL2: | -28.0217122697 | DEC of reference point |
| CRPIX1: | 1364.46860758 | X reference pixel |
| CRPIX2: | 981.585021973 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00390723116269 | Transformation matrix |
| CD1_2: | -8.31810016364e-05 | no comment |
| CD2_1: | -0.000104580489309 | no comment |
| CD2_2: | 0.00389716143481 | 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: | 4.21384875801e-07 | no comment |
| A_0_3: | 1.10933685796e-10 | no comment |
| A_0_4: | -2.48573630322e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 6.41444800776e-06 | no comment |
| A_1_2: | -5.3992294615e-10 | no comment |
| A_1_3: | -2.08770909297e-14 | no comment |
| A_2_0: | 4.61349848619e-06 | no comment |
| A_2_1: | 8.59762240968e-11 | no comment |
| A_2_2: | -8.12672453192e-15 | no comment |
| A_3_0: | -7.03652729644e-10 | no comment |
| A_3_1: | -2.61323275692e-14 | no comment |
| A_4_0: | 3.35117078013e-16 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | 7.38691979594e-06 | no comment |
| B_0_3: | -5.09579810854e-10 | no comment |
| B_0_4: | -5.72001741697e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 3.9299781506e-06 | no comment |
| B_1_2: | 7.29613860149e-11 | no comment |
| B_1_3: | -1.3468468987e-14 | no comment |
| B_2_0: | 7.56520192785e-07 | no comment |
| B_2_1: | -6.20734228768e-10 | no comment |
| B_2_2: | -2.90212635217e-14 | no comment |
| B_3_0: | -6.71832579294e-12 | no comment |
| B_3_1: | 1.4235923699e-14 | no comment |
| B_4_0: | -7.56267865466e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00206225107081 | no comment |
| AP_0_1: | 4.37803020616e-06 | no comment |
| AP_0_2: | -4.1864141054e-07 | no comment |
| AP_0_3: | -9.9782082505999e-11 | no comment |
| AP_0_4: | 2.30140729335e-14 | no comment |
| AP_1_0: | 1.85082754258e-06 | no comment |
| AP_1_1: | -6.42005883807e-06 | no comment |
| AP_1_2: | 6.37568690701e-10 | no comment |
| AP_1_3: | 3.37314398776e-15 | no comment |
| AP_2_0: | -4.62487434133e-06 | no comment |
| AP_2_1: | 1.8132477443e-11 | no comment |
| AP_2_2: | -2.53507934305e-15 | no comment |
| AP_3_0: | 7.5150669902e-10 | no comment |
| AP_3_1: | 7.83553550342e-15 | no comment |
| AP_4_0: | -1.14989749413e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00365026340928 | no comment |
| BP_0_1: | 3.37001502881e-06 | no comment |
| BP_0_2: | -7.39336853148e-06 | no comment |
| BP_0_3: | 6.21790207195e-10 | no comment |
| BP_0_4: | 3.516691038e-14 | no comment |
| BP_1_0: | 1.00570233876e-05 | no comment |
| BP_1_1: | -3.92901255658e-06 | no comment |
| BP_1_2: | 3.36162495729e-11 | no comment |
| BP_1_3: | 3.3942934878e-17 | no comment |
| BP_2_0: | -7.61073272447e-07 | no comment |
| BP_2_1: | 6.71880359719e-10 | no comment |
| BP_2_2: | 1.20536318348e-14 | no comment |
| BP_3_0: | 1.1807735541e-11 | no comment |
| BP_3_1: | -2.40930737423e-14 | no comment |
| BP_4_0: | 7.41306900806999e-15 | no comment |
| _ATE: | '2020-01-20T11:33:28' | Date this file was created. |