Image 2476644
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2476644 |
| Filename: | /mnt/data2/cta-s0/2018/20180730/02001/WF1/20180731041701-491-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_V.fits |
| Time: | 2018-07-31 04:17:01 UT |
| Night: | 20180730 |
| Site: | cta-s0 |
| CCD: | WF1 / 6132 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 2001 / VAOD_color |
| RA: | 234.39479069 |
| Dec: | -11.9464777976 |
| Alt / Az: | 25.1632105426 89.3627053456 |
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: | 1533010621 | exposure start (seconds since 1.1.1970) |
| USEC: | 491074 | exposure start micro seconds |
| JD: | 2458330.67846065 | Modified Julian Date |
| DATE-OBS: | '2018-07-31T04:17:01.491' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 9718 | observation id |
| IMGID: | 26 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF1' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 346.694109158602 | lunar RA |
| MOONDEC: | -9.28107075869272 | lunar DEC |
| MOONPHA: | 20.2784114030655 | moon phase |
| MOONALT: | 45.4113000652509 | lunar altitude |
| MOONAZ: | 257.657687929413 | 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: | 11.9251 | detector air temperature |
| CCD_TEMP: | -19.96425 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.5 | [%] 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: | 9540.0 | focuser position |
| FOC_TAR: | 9540.0 | focuser target position |
| FOC_DEF: | 9540.0 | 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: | 235.363144259883 | original position (epoch) RA |
| ORIDEC: | -10.1721599837546 | 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: | 235.363144259883 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -10.1721599837546 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 55.3631442598827 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -169.827840016245 | target position (OBJ) in telescope coo |
| TARRA: | 235.429288799387 | target position with computed corrections (prec |
| TARDEC: | -10.248329655313 | 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: | -0.1242293382561 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.519552728995905 | [deg] RTS2 model offsets DEC |
| TELRA: | 235.556464471309 | mount position (from sensors, sky coordinates) |
| TELDEC: | -10.7678791608587 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458330.68045999 | heliocentric JD |
| U_TELRA: | 415.556464471309 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -169.232120839141 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 25.1632105426372 | horizontal telescope coordinates altitude |
| TEL_AZ: | 89.3627053455849 | 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: | 1532997459.52148 | Time of last mount park |
| AIRMASS: | 2.34479181975331 | Airmass of target location |
| HA: | 67.1077095316164 | Location hour angle |
| LST: | 302.664174002925 | Local Sidereal Time |
| MOVE_NUM: | 2572 | number of movements performed by the driver; us |
| CORR_IMG: | 0 | ID of last image used for correction |
| MNT_ROTA: | 180.0 | mount rotang |
| MNT_FLIP: | 1 | telescope flip |
| AXRA: | -1178855 | RA axis count |
| AXDEC: | -2401900 | 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: | 1533010619.98817 | time when mount informations were collected |
| SUN_ALT: | -80.630911694645 | solar altitude |
| SUN_AZ: | 48.7669641532384 | solar azimuth |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 1473.23931619085 | average value of image |
| STDEV: | 363.610521556786 | standard deviation value of image |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2020-01-11T16:57:43' | Date this file was created. |
| _CSAXES: | 2 | no comment |
| _TYPE1: | 'RA---TAN-SIP' | TAN (gnomic) projection + SIP distortions |
| _TYPE2: | 'DEC--TAN-SIP' | TAN (gnomic) projection + SIP distortions |
| _QUINOX: | 2000.0 | Equatorial coordinates definition (yr) |
| _ONPOLE: | 180.0 | no comment |
| _ATPOLE: | 0.0 | no comment |
| _RPIX1: | 1970.76245117 | X reference pixel |
| _RPIX2: | 3592.62434896 | Y reference pixel |
| _UNIT1: | 'deg' | X pixel scale units |
| _UNIT2: | 'deg' | Y pixel scale units |
| _D1_1: | -0.00390381358766 | Transformation matrix |
| _D1_2: | -7.27142991925e-06 | no comment |
| _D2_1: | -9.08089545439e-07 | no comment |
| _D2_2: | 0.00387797612686 | no comment |
| _MAGEW: | 4148 | Image width, in pixels. |
| _MAGEH: | 4124 | Image height, in pixels. |
| __ORDER: | 2 | Polynomial order, axis 1 |
| __0_0: | 0 | no comment |
| __0_1: | 0 | no comment |
| __0_2: | -4.5427934455e-07 | no comment |
| __1_0: | 0 | no comment |
| __1_1: | -8.42547108024e-06 | no comment |
| __2_0: | 5.90149275972e-07 | no comment |
| _P_ORDER: | 2 | Inv polynomial order, axis 1 |
| _P_0_0: | -0.0177744838693 | no comment |
| _P_0_1: | -1.08506091718e-05 | no comment |
| _P_0_2: | 4.42659876512e-07 | no comment |
| _P_1_0: | -4.73577215734e-05 | no comment |
| _P_1_1: | 8.19873358085e-06 | no comment |
| _P_2_0: | -5.71916652948e-07 | no comment |
| RA_ERR: | 0.9158755114 | RA error in position |
| DEC_ERR: | 1.6946926313 | DEC error in position |
| POS_ERR: | 1.92460569384917 | error in position |
| 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: | 234.83225944 | RA of reference point |
| CRVAL2: | -5.94566224816 | DEC of reference point |
| CRPIX1: | 1970.76245117 | X reference pixel |
| CRPIX2: | 3592.62434896 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00391183391945 | Transformation matrix |
| CD1_2: | -8.2616496164799e-06 | no comment |
| CD2_1: | -9.65058495808e-07 | no comment |
| CD2_2: | 0.00386972376231 | 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: | 4.58342538506e-07 | no comment |
| A_0_3: | 1.37623673342e-10 | no comment |
| A_0_4: | 1.62132525637e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -9.4712530600499e-06 | no comment |
| A_1_2: | -9.73596444865e-10 | no comment |
| A_1_3: | -6.63731373213e-14 | no comment |
| A_2_0: | 8.00411823064e-07 | no comment |
| A_2_1: | 8.37936414297e-11 | no comment |
| A_2_2: | -7.09412696964e-15 | no comment |
| A_3_0: | -8.74240092222e-10 | no comment |
| A_3_1: | -5.71605795909e-14 | no comment |
| A_4_0: | 5.58676537404e-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: | -1.18617955858e-05 | no comment |
| B_0_3: | -1.24469142969e-09 | no comment |
| B_0_4: | -6.8436455942999e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 5.19607336047e-07 | no comment |
| B_1_2: | 2.10419086967e-11 | no comment |
| B_1_3: | -7.77351629483e-16 | no comment |
| B_2_0: | -1.05768290095e-06 | no comment |
| B_2_1: | -8.83177185637e-10 | no comment |
| B_2_2: | -5.02712181267e-14 | no comment |
| B_3_0: | 5.21392239952e-11 | no comment |
| B_3_1: | 4.44726382971e-15 | no comment |
| B_4_0: | -1.09991215063e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 8.76446150531e-07 | no comment |
| AP_0_1: | -8.49600142501e-06 | no comment |
| AP_0_2: | -4.49162688097e-07 | no comment |
| AP_0_3: | -1.3434533948e-10 | no comment |
| AP_0_4: | -1.53411767305e-14 | no comment |
| AP_1_0: | 1.41963857347e-05 | no comment |
| AP_1_1: | 9.51546729746e-06 | no comment |
| AP_1_2: | 1.14211227156e-09 | no comment |
| AP_1_3: | 8.64259198144e-14 | no comment |
| AP_2_0: | -8.08256278801e-07 | no comment |
| AP_2_1: | -1.07821816436e-10 | no comment |
| AP_2_2: | 2.93873903295e-15 | no comment |
| AP_3_0: | 8.91840773491e-10 | no comment |
| AP_3_1: | 8.07839219003e-14 | no comment |
| AP_4_0: | -7.17394956496e-15 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00145604979242 | no comment |
| BP_0_1: | 5.63391646679e-05 | no comment |
| BP_0_2: | 1.18319502495e-05 | no comment |
| BP_0_3: | 1.41599757456e-09 | no comment |
| BP_0_4: | 8.94352011056e-14 | no comment |
| BP_1_0: | -5.00788191771e-06 | no comment |
| BP_1_1: | -5.21913670175e-07 | no comment |
| BP_1_2: | -3.74580011523e-11 | no comment |
| BP_1_3: | -7.44914927743e-16 | no comment |
| BP_2_0: | 1.07516839906e-06 | no comment |
| BP_2_1: | 9.11222689027e-10 | no comment |
| BP_2_2: | 7.07625969805e-14 | no comment |
| BP_3_0: | -5.33753698127e-11 | no comment |
| BP_3_1: | -6.57318829426e-15 | no comment |
| BP_4_0: | 1.04881606569e-14 | no comment |
| _ATE: | '2020-01-11T16:57:32' | Date this file was created. |