Image 2946232
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2946232 |
| Filename: | /mnt/data2/cta-s0/2018/20180902/02000/WF1/20180903091051-881-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_B.fits |
| Time: | 2018-09-03 09:10:51 UT |
| Night: | 20180902 |
| Site: | cta-s0 |
| CCD: | WF1 / 6132 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 2000 / VAODN |
| RA: | 19.25802494151453 |
| Dec: | -52.66366959084906 |
| Alt / Az: | 54.8517864317845 32.3580604620334 |
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: | 1535965851 | exposure start (seconds since 1.1.1970) |
| USEC: | 881330 | exposure start micro seconds |
| JD: | 2458364.88251157 | Modified Julian Date |
| DATE-OBS: | '2018-09-03T09:10:51.881' | start of exposure |
| TARGET: | 2000 | target id |
| TARSEL: | 2000 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 10909 | observation id |
| IMGID: | 5 | 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: | 73.2133913731906 | lunar RA |
| MOONDEC: | 18.4579815701441 | lunar DEC |
| MOONPHA: | 51.8481955926991 | moon phase |
| MOONALT: | 41.2071853742135 | lunar altitude |
| MOONAZ: | 210.002772186899 | 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: | 0 | script loop count |
| SCRIPT: | 'tempdisable 240 exe /home/honza/vaodscan.py' | script used to take th |
| 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: | 'VAODN' | 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: | 22.01728 | detector air temperature |
| CCD_TEMP: | -19.96425 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.695 | [%] utilization of cooling power |
| GAIN: | 1.6 | [e-ADU] gain |
| product_id: | 6132 | camera product identification |
| RDOUTM: | 'Low Noise' | camera mode |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | -24.70123 | observatory latitude |
| LONGITUD: | -70.32482 | observatory longitude |
| ALTITUDE: | 2160.0 | observatory altitude |
| ORIRA: | 19.7856356362925 | original position (epoch) RA |
| ORIDEC: | -51.0924995978835 | 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: | 19.7856356362925 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -51.0924995978835 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 199.785635636293 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -128.907500402116 | target position (OBJ) in telescope coo |
| TARRA: | 19.7691935724316 | target position with computed corrections (prec |
| TARDEC: | -50.9821990374419 | 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: | -0.341850837096217 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.599431701367394 | [deg] RTS2 model offsets DEC |
| TELRA: | 20.1137005003124 | mount position (from sensors, sky coordinates) |
| TELDEC: | -51.5816444891933 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458364.88613825 | heliocentric JD |
| U_TELRA: | 200.113700500312 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -128.418355510807 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 54.8517864317845 | horizontal telescope coordinates altitude |
| TEL_AZ: | 32.3580604620334 | 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: | 1535885687.3776 | Time of last mount park |
| AIRMASS: | 1.22259052993911 | Airmass of target location |
| HA: | 29.7216280047521 | Location hour angle |
| LST: | 49.8353285050645 | Local Sidereal Time |
| MOVE_NUM: | 3669 | 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: | -1710574 | RA axis count |
| AXDEC: | -1822633 | 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: | 1535965849.88864 | time when mount informations were collected |
| SUN_ALT: | -23.3168412702194 | solar altitude |
| SUN_AZ: | 272.272532347958 | solar azimuth |
| 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: | 1534696432.0 | date and time of next good we |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 592.426765800213 | average value of image |
| STDEV: | 208.130568885393 | standard deviation value of image |
| _RVAL1: | 19.7856356362925 | reference value on 1st axis |
| _RVAL2: | -51.0924995978835 | reference value on 2nd axis |
| _ROTA2: | 180.0 | rotational angle |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2020-01-20T22:51:53' | 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: | 23.0329479179 | RA of reference point |
| CRVAL2: | -51.9662400699 | DEC of reference point |
| CRPIX1: | 1491.26696777 | X reference pixel |
| CRPIX2: | 2221.2041626 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00392472251025 | Transformation matrix |
| CD1_2: | -0.000209821541389 | no comment |
| CD2_1: | -0.00020742880642 | no comment |
| CD2_2: | 0.00392902416293 | 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: | 3.27476029908e-07 | no comment |
| A_0_3: | 3.19128870138e-11 | no comment |
| A_0_4: | 2.69361331144e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -9.40729808147e-07 | no comment |
| A_1_2: | -7.11387568274e-10 | no comment |
| A_1_3: | -2.60846861671e-14 | no comment |
| A_2_0: | 4.07816151461e-06 | no comment |
| A_2_1: | 9.38183080448e-11 | no comment |
| A_2_2: | 2.44595258849e-14 | no comment |
| A_3_0: | -7.94107912567e-10 | no comment |
| A_3_1: | -3.23873009714e-14 | no comment |
| A_4_0: | -1.44764538423e-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: | -1.04329997439e-06 | no comment |
| B_0_3: | -7.78522382992e-10 | no comment |
| B_0_4: | -1.39894867255e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 3.19121996762e-06 | no comment |
| B_1_2: | 1.83458625495e-11 | no comment |
| B_1_3: | 2.31394100285e-14 | no comment |
| B_2_0: | -9.99714746248e-08 | no comment |
| B_2_1: | -6.52790202224e-10 | no comment |
| B_2_2: | -8.33048175113e-15 | no comment |
| B_3_0: | 7.25517471064e-12 | no comment |
| B_3_1: | 1.76568240917e-14 | no comment |
| B_4_0: | -2.457227302e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.012783926928 | no comment |
| AP_0_1: | 1.96635188362e-06 | no comment |
| AP_0_2: | -3.3589130846e-07 | no comment |
| AP_0_3: | -3.46712217206e-11 | no comment |
| AP_0_4: | -2.73878418573e-14 | no comment |
| AP_1_0: | -1.28386378687e-05 | no comment |
| AP_1_1: | 9.48468618995e-07 | no comment |
| AP_1_2: | 7.33335154907e-10 | no comment |
| AP_1_3: | 2.91690965237e-14 | no comment |
| AP_2_0: | -4.10048652467e-06 | no comment |
| AP_2_1: | -1.12228025374e-10 | no comment |
| AP_2_2: | -3.3868545989e-14 | no comment |
| AP_3_0: | 8.35708675221e-10 | no comment |
| AP_3_1: | 3.63543906216e-14 | no comment |
| AP_4_0: | 3.51652175222e-15 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00402601958031 | no comment |
| BP_0_1: | -1.96938610549e-05 | no comment |
| BP_0_2: | 1.04991504644e-06 | no comment |
| BP_0_3: | 7.95180674461e-10 | no comment |
| BP_0_4: | 1.70213883186e-14 | no comment |
| BP_1_0: | -1.0256473347e-07 | no comment |
| BP_1_1: | -3.206575156e-06 | no comment |
| BP_1_2: | -3.31413404494e-11 | no comment |
| BP_1_3: | -3.31471090023e-14 | no comment |
| BP_2_0: | 1.02788271245e-07 | no comment |
| BP_2_1: | 6.893629356e-10 | no comment |
| BP_2_2: | 1.10571420898e-14 | no comment |
| BP_3_0: | -8.82675035166e-12 | no comment |
| BP_3_1: | -2.66029960429e-14 | no comment |
| BP_4_0: | 2.55376502701e-15 | no comment |
| _ATE: | '2020-01-20T22:51:48' | Date this file was created. |