Image 2957708
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2957708 |
| Filename: | /mnt/data2/cta-s0/2018/20180720/02001/WF1/20180721045952-879-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: | 2018-07-21 04:59:52 UT |
| Night: | 20180720 |
| 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: | 255.1924783281689 |
| Dec: | -17.225925346580322 |
| Alt / Az: | 45.2158364726199 91.6910245367979 |
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: | 1532149192 | exposure start (seconds since 1.1.1970) |
| USEC: | 879587 | exposure start micro seconds |
| JD: | 2458320.70792824 | Modified Julian Date |
| DATE-OBS: | '2018-07-21T04:59:52.879' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 9437 | observation id |
| IMGID: | 201 | 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: | 223.67974887216 | lunar RA |
| MOONDEC: | -11.205984626884 | lunar DEC |
| MOONPHA: | 40.8449620960491 | moon phase |
| MOONALT: | 13.7551881807186 | lunar altitude |
| MOONAZ: | 83.8214909101981 | 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: | 18 | 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: | 16.25158 | detector air temperature |
| CCD_TEMP: | -19.95546 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.672 | [%] 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: | 255.283338921446 | original position (epoch) RA |
| ORIDEC: | -17.1869481717608 | 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: | 255.283338921446 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -17.1869481717608 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 75.2833389214462 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -162.813051828239 | target position (OBJ) in telescope coo |
| TARRA: | 255.34310312199 | target position with computed corrections (prec |
| TARDEC: | -17.2187934853797 | target position with computed corrections (prec |
| CORR_RA: | 0.784878 | correction from closed loop RA |
| CORR_DEC: | 1.624223 | correction from closed loop DEC |
| MO_RTS2RA: | -0.178843518708788 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.529305119038867 | [deg] RTS2 model offsets DEC |
| TELRA: | 256.311242381404 | mount position (from sensors, sky coordinates) |
| TELDEC: | -16.1239253584313 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458320.71278703 | heliocentric JD |
| U_TELRA: | 436.311242381404 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -163.876074641569 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 45.2158364726199 | horizontal telescope coordinates altitude |
| TEL_AZ: | 91.6910245367979 | 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: | 1532086001.2938 | Time of last mount park |
| AIRMASS: | 1.4079933157218 | Airmass of target location |
| HA: | 47.1337626292295 | Location hour angle |
| LST: | 303.445005010634 | Local Sidereal Time |
| MOVE_NUM: | 383 | number of movements performed by the driver; us |
| CORR_IMG: | 199 | ID of last image used for correction |
| MNT_ROTA: | 0.0 | mount rotang |
| MNT_FLIP: | 0 | telescope flip |
| AXRA: | -1462964 | RA axis count |
| AXDEC: | -2325882 | 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: | 1532149165.39848 | time when mount informations were collected |
| SUN_ALT: | -84.8325763664468 | solar altitude |
| SUN_AZ: | 323.15420565429 | solar azimuth |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 845.947227088511 | average value of image |
| STDEV: | 344.148908306015 | standard deviation value of image |
| _RVAL1: | 255.283338921446 | reference value on 1st axis |
| _RVAL2: | -17.1869481717608 | reference value on 2nd axis |
| _ROTA2: | 0.0 | rotational angle |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2020-01-20T10:34:40' | 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: | 255.651261118 | RA of reference point |
| CRVAL2: | -17.1578845076 | DEC of reference point |
| CRPIX1: | 1970.53468831 | X reference pixel |
| CRPIX2: | 2077.15888723 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.0039327108863 | Transformation matrix |
| CD1_2: | -1.02755162314e-05 | no comment |
| CD2_1: | -9.5832879695099e-06 | no comment |
| CD2_2: | 0.00393283074827 | 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: | 2.18318670932e-07 | no comment |
| A_0_3: | -4.31332444671e-13 | no comment |
| A_0_4: | -2.16655140116e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -1.98116901025e-07 | no comment |
| A_1_2: | -5.99488894346e-10 | no comment |
| A_1_3: | 1.53544217353e-14 | no comment |
| A_2_0: | 6.13066181352e-07 | no comment |
| A_2_1: | 2.06576014448e-11 | no comment |
| A_2_2: | -3.60335748996e-14 | no comment |
| A_3_0: | -6.97864383024e-10 | no comment |
| A_3_1: | 3.54662654488e-14 | no comment |
| A_4_0: | -2.5634833609e-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: | -1.88500050634e-07 | no comment |
| B_0_3: | -7.09349371636e-10 | no comment |
| B_0_4: | 2.72308696738e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 3.97811032842e-07 | no comment |
| B_1_2: | 1.27905655378e-11 | no comment |
| B_1_3: | -2.21590548048e-14 | no comment |
| B_2_0: | -1.30758780838e-07 | no comment |
| B_2_1: | -5.8472736311e-10 | no comment |
| B_2_2: | 1.33953699673e-14 | no comment |
| B_3_0: | -1.72897392791e-11 | no comment |
| B_3_1: | -1.47939753533e-14 | no comment |
| B_4_0: | 3.72311171943e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00357452990165 | no comment |
| AP_0_1: | 8.7276802364e-08 | no comment |
| AP_0_2: | -2.21963835875e-07 | no comment |
| AP_0_3: | 3.71431443345e-13 | no comment |
| AP_0_4: | 2.21625770152e-14 | no comment |
| AP_1_0: | -1.75705885672e-05 | no comment |
| AP_1_1: | 2.01420594162e-07 | no comment |
| AP_1_2: | 6.10477327942e-10 | no comment |
| AP_1_3: | -1.57879389901e-14 | no comment |
| AP_2_0: | -6.19456453353e-07 | no comment |
| AP_2_1: | -2.09921393972e-11 | no comment |
| AP_2_2: | 3.63894244366e-14 | no comment |
| AP_3_0: | 7.08833252494e-10 | no comment |
| AP_3_1: | -3.62941922937e-14 | no comment |
| AP_4_0: | 2.53886049185e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.0018198837931 | no comment |
| BP_0_1: | -1.81288670622e-05 | no comment |
| BP_0_2: | 1.91600532375e-07 | no comment |
| BP_0_3: | 7.20332702982e-10 | no comment |
| BP_0_4: | -2.77408462219e-14 | no comment |
| BP_1_0: | -5.96455464818e-07 | no comment |
| BP_1_1: | -4.02342299103e-07 | no comment |
| BP_1_2: | -1.2965160272e-11 | no comment |
| BP_1_3: | 2.2151112271e-14 | no comment |
| BP_2_0: | 1.33683312115e-07 | no comment |
| BP_2_1: | 5.95595107484e-10 | no comment |
| BP_2_2: | -1.40842647917e-14 | no comment |
| BP_3_0: | 1.77904628111e-11 | no comment |
| BP_3_1: | 1.46821848972e-14 | no comment |
| BP_4_0: | -3.81293614545e-14 | no comment |
| _ATE: | '2020-01-20T10:34:35' | Date this file was created. |