Image 2957426
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2957426 |
| Filename: | /mnt/data2/cta-s0/2018/20180717/02001/WF1/20180717235513-440-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: | 2018-07-17 23:55:13 UT |
| Night: | 20180717 |
| 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: | 155.927953676 |
| Dec: | -12.0082380057 |
| Alt / Az: | 25.1536776863 89.3130864948 |
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: | 1531871713 | exposure start (seconds since 1.1.1970) |
| USEC: | 440502 | exposure start micro seconds |
| JD: | 2458317.49662037 | Modified Julian Date |
| DATE-OBS: | '2018-07-17T23:55:13.440' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 9370 | 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: | 183.750340098946 | lunar RA |
| MOONDEC: | 3.18749127279089 | lunar DEC |
| MOONPHA: | 62.6108738005621 | moon phase |
| MOONALT: | 41.8126224121032 | lunar altitude |
| MOONAZ: | 119.575071101396 | 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: | '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: | 19.74308 | detector air temperature |
| CCD_TEMP: | -19.96206 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.631 | [%] 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: | 9320.0 | focuser position |
| FOC_TAR: | 9320.0 | focuser target position |
| FOC_DEF: | 9320.0 | 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: | 1531757066.0 | 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: | 156.905088504586 | 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: | 156.905088504586 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -10.1721599837546 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 336.905088504586 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -169.827840016245 | target position (OBJ) in telescope coo |
| TARRA: | 156.943163975469 | target position with computed corrections (prec |
| TARDEC: | -10.2862882315723 | 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: | -0.124232373035682 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.51955285910023 | [deg] RTS2 model offsets DEC |
| TELRA: | 157.071632380344 | mount position (from sensors, sky coordinates) |
| TELDEC: | -10.805785352212 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458317.49312983 | heliocentric JD |
| U_TELRA: | 337.071632380345 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -169.194214647788 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 25.1536776862673 | horizontal telescope coordinates altitude |
| TEL_AZ: | 89.313086494813 | 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: | -9.1191291391491e-36 | Time of last mount park |
| AIRMASS: | 2.3456165226246 | Airmass of target location |
| HA: | 67.1373727656343 | Location hour angle |
| LST: | 224.209005145979 | Local Sidereal Time |
| MOVE_NUM: | 53 | 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: | -1178480 | RA axis count |
| AXDEC: | -2401362 | 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: | 1531871708.20014 | time when mount informations were collected |
| SUN_ALT: | -23.6477739471027 | solar altitude |
| SUN_AZ: | 103.38291469368 | solar azimuth |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 727.874061576659 | average value of image |
| STDEV: | 260.742669688687 | standard deviation value of image |
| _RVAL1: | 156.905088504586 | reference value on 1st axis |
| _RVAL2: | -10.1721599837546 | reference value on 2nd axis |
| _ROTA2: | 180.0 | rotational angle |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2020-01-20T12:31:18' | 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: | 154.276179811 | RA of reference point |
| CRVAL2: | -14.5532623071 | DEC of reference point |
| CRPIX1: | 2490.03140259 | X reference pixel |
| CRPIX2: | 1410.93103027 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00392506898485 | Transformation matrix |
| CD1_2: | 1.53001261803e-05 | no comment |
| CD2_1: | 2.77652323421e-05 | no comment |
| CD2_2: | 0.00391823758045 | 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: | -2.16569168571e-07 | no comment |
| A_0_3: | -8.80635657091e-11 | no comment |
| A_0_4: | 2.82981641241e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 4.08320123775e-06 | no comment |
| A_1_2: | -5.02814405318e-10 | no comment |
| A_1_3: | -4.19743309508e-14 | no comment |
| A_2_0: | -2.9815444449e-06 | no comment |
| A_2_1: | -8.37019664391e-11 | no comment |
| A_2_2: | 3.20664515462e-14 | no comment |
| A_3_0: | -6.31839694605e-10 | no comment |
| A_3_1: | -4.55300475878e-14 | no comment |
| A_4_0: | 2.26633820549e-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: | 4.6881637652e-06 | no comment |
| B_0_3: | -6.69759237491e-10 | no comment |
| B_0_4: | -2.62669736232e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -2.74733507629e-06 | no comment |
| B_1_2: | -1.23274696154e-10 | no comment |
| B_1_3: | 4.23012879441e-14 | no comment |
| B_2_0: | 4.8202253751e-07 | no comment |
| B_2_1: | -4.86906249526e-10 | no comment |
| B_2_2: | -5.61144923048e-14 | no comment |
| B_3_0: | -1.31910577198e-11 | no comment |
| B_3_1: | 3.03439130779e-14 | no comment |
| B_4_0: | -5.04233750535e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 7.26434093809999e-05 | no comment |
| AP_0_1: | -7.55692586445e-06 | no comment |
| AP_0_2: | 2.11912072241e-07 | no comment |
| AP_0_3: | 8.93292119111e-11 | no comment |
| AP_0_4: | -2.82442097467e-14 | no comment |
| AP_1_0: | -5.53426112545e-06 | no comment |
| AP_1_1: | -4.08472651027e-06 | no comment |
| AP_1_2: | 5.42538870238e-10 | no comment |
| AP_1_3: | 3.15415165811e-14 | no comment |
| AP_2_0: | 2.9869540104e-06 | no comment |
| AP_2_1: | 4.48438561765e-11 | no comment |
| AP_2_2: | -2.52819379689e-14 | no comment |
| AP_3_0: | 6.55660991328e-10 | no comment |
| AP_3_1: | 3.44323560716e-14 | no comment |
| AP_4_0: | -1.54636277681e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00351907612518 | no comment |
| BP_0_1: | -1.53849761583e-06 | no comment |
| BP_0_2: | -4.69769410354e-06 | no comment |
| BP_0_3: | 7.15058984513e-10 | no comment |
| BP_0_4: | 1.42306547729e-14 | no comment |
| BP_1_0: | -7.80173801642e-06 | no comment |
| BP_1_1: | 2.7433652528e-06 | no comment |
| BP_1_2: | 8.213871812e-11 | no comment |
| BP_1_3: | -3.38015129823e-14 | no comment |
| BP_2_0: | -4.83693517096e-07 | no comment |
| BP_2_1: | 5.13238428589e-10 | no comment |
| BP_2_2: | 4.60311972183e-14 | no comment |
| BP_3_0: | 1.21633691837e-11 | no comment |
| BP_3_1: | -2.34011271295e-14 | no comment |
| BP_4_0: | 4.95379901438e-15 | no comment |
| _ATE: | '2020-01-20T12:31:12' | Date this file was created. |