Image 2977088
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2977088 |
| Filename: | /mnt/data2/cta-s0/2018/20180411/02000/WF0/20180412095506-645-RA.fits |
| Dark: | calibrations/cta-s0/masterdarks/dark_cta-s0_WF0_6069_20170813_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-s0/masterflats/masterflat_cta-s0_WF0_6069_20170920_1x1_4096x4096_B.fits |
| Time: | 2018-04-12 09:55:06 UT |
| Night: | 20180411 |
| Site: | cta-s0 |
| CCD: | WF0 / 6069 |
| Type: | object |
| Image size: | 4096x4096 |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 2000 / VAODN |
| RA: | 251.730537908 |
| Dec: | -23.7121588666 |
| Alt / Az: | 59.676100484 86.6141717997 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4096 | length of data axis |
| NAXIS2: | 4096 | length of data axis |
| CTIME: | 1523526906 | exposure start (seconds since 1.1.1970) |
| USEC: | 645953 | exposure start micro seconds |
| JD: | 2458220.91326389 | Modified Julian Date |
| DATE-OBS: | '2018-04-12T09:55:06.645' | start of exposure |
| TARGET: | 2000 | target id |
| TARSEL: | 2000 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 7593 | observation id |
| IMGID: | 13 | image id |
| PROC: | 1 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 340.127299679299 | lunar RA |
| MOONDEC: | -10.726281301521 | lunar DEC |
| MOONPHA: | 75.1528817314753 | moon phase |
| MOONALT: | 30.5899931580337 | lunar altitude |
| MOONAZ: | 268.055141442665 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | 'CTA FRAM' | name of the data acqusition instrument |
| TELESCOP: | 'CTA' | name of the data acqusition telescope |
| ORIGIN: | 'FZU' | 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: | 'MI G4-16000 rev.7' | camera type |
| CCD_SER: | 'G4KF16000-06069' | 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: | 19.91447 | detector air temperature |
| CCD_TEMP: | -19.81264 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.634 | [%] utilization of cooling power |
| GAIN: | 1.6 | [e-ADU] gain |
| product_id: | 6069 | camera product identification |
| RDOUTM: | 'Low Noise' | camera mode |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 7385.0 | focuser position |
| FOC_TAR: | 7385.0 | focuser target position |
| FOC_DEF: | 7385.0 | 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 |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | -24.70123 | observatory latitude |
| LONGITUD: | -70.32482 | observatory longitude |
| ALTITUDE: | 2160.0 | observatory altitude |
| ORIRA: | 251.827486203504 | original position (epoch) RA |
| ORIDEC: | -22.255276999593 | 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: | 251.827486203504 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -22.255276999593 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 71.8274862035039 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -157.744723000407 | target position (OBJ) in telescope coo |
| TARRA: | 251.882657057669 | target position with computed corrections (prec |
| TARDEC: | -22.2874362869508 | 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: | -0.254047674569051 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.530498769514139 | [deg] RTS2 model offsets DEC |
| TELRA: | 245.85689137133 | mount position (from sensors, sky coordinates) |
| TELDEC: | -22.8178910125237 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458220.91748363 | heliocentric JD |
| U_TELRA: | 425.85689137133 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -157.182108987476 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 59.6761004840151 | horizontal telescope coordinates altitude |
| TEL_AZ: | 86.6141717996937 | 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: | 1523444208.50383 | Time of last mount park |
| AIRMASS: | 1.15823641220913 | Airmass of target location |
| HA: | 33.1464258518592 | Location hour angle |
| LST: | 279.003317223189 | Local Sidereal Time |
| MOVE_NUM: | 1487 | 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: | -1661902 | RA axis count |
| AXDEC: | -2230875 | 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: | 1523526906.27994 | time when mount informations were collected |
| SUN_ALT: | -14.0063208373719 | solar altitude |
| SUN_AZ: | 266.80659953653 | solar azimuth |
| WEATHER.next_good_weather: | 1523288399.0 | date and time of next good we |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 546.808557212353 | average value of image |
| STDEV: | 192.230577000011 | standard deviation value of image |
| _RVAL1: | 251.827486203504 | reference value on 1st axis |
| _RVAL2: | -22.255276999593 | reference value on 2nd axis |
| _ROTA2: | 180.0 | rotational angle |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2020-01-20T13:47:07' | 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: | 246.470078648 | RA of reference point |
| CRVAL2: | -23.4892172731 | DEC of reference point |
| CRPIX1: | 3278.8186849 | X reference pixel |
| CRPIX2: | 2090.73185221 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00389287744798 | Transformation matrix |
| CD1_2: | 0.000122288928169 | no comment |
| CD2_1: | 0.00011838271821 | no comment |
| CD2_2: | 0.00391531696037 | no comment |
| IMAGEW: | 4096 | Image width, in pixels. |
| IMAGEH: | 4096 | 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: | -7.47292371056e-07 | no comment |
| A_0_3: | 3.02372222337e-11 | no comment |
| A_0_4: | -2.01413915505e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -5.14528862163e-07 | no comment |
| A_1_2: | -8.45112059551e-10 | no comment |
| A_1_3: | 3.00532605477e-14 | no comment |
| A_2_0: | -8.52192663348e-06 | no comment |
| A_2_1: | -6.68142520885e-11 | no comment |
| A_2_2: | -6.66167883215e-14 | no comment |
| A_3_0: | -8.43534298798e-10 | no comment |
| A_3_1: | -1.17043136744e-14 | no comment |
| A_4_0: | -1.90586581078e-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: | -3.71538739781e-07 | no comment |
| B_0_3: | -8.67466112494e-10 | no comment |
| B_0_4: | -2.59671457014e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -7.23854596951e-06 | no comment |
| B_1_2: | 5.76121871804e-12 | no comment |
| B_1_3: | -5.40093818373e-14 | no comment |
| B_2_0: | -8.17692703011e-08 | no comment |
| B_2_1: | -7.75630969394e-10 | no comment |
| B_2_2: | 8.94611980899e-15 | no comment |
| B_3_0: | 1.48797730704e-11 | no comment |
| B_3_1: | -4.02525967086e-14 | no comment |
| B_4_0: | 1.00269626054e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.0148387218394 | no comment |
| AP_0_1: | 3.33629377404e-06 | no comment |
| AP_0_2: | 7.65491332147e-07 | no comment |
| AP_0_3: | -3.02584070324e-11 | no comment |
| AP_0_4: | 1.97748182311e-14 | no comment |
| AP_1_0: | 2.72102458343e-05 | no comment |
| AP_1_1: | 5.10908479619e-07 | no comment |
| AP_1_2: | 8.71712199161e-10 | no comment |
| AP_1_3: | -2.81409050979e-14 | no comment |
| AP_2_0: | 8.55420126652e-06 | no comment |
| AP_2_1: | 7.54400038171e-11 | no comment |
| AP_2_2: | 8.27709224685e-14 | no comment |
| AP_3_0: | 9.70634282176e-10 | no comment |
| AP_3_1: | 1.2408450438e-14 | no comment |
| AP_4_0: | 3.88259434885e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.000541241159319 | no comment |
| BP_0_1: | -6.19603267322e-06 | no comment |
| BP_0_2: | 3.73378196593e-07 | no comment |
| BP_0_3: | 8.85449349173e-10 | no comment |
| BP_0_4: | 3.47229680605e-15 | no comment |
| BP_1_0: | 1.13284727628e-06 | no comment |
| BP_1_1: | 7.28024811004e-06 | no comment |
| BP_1_2: | 3.89061949026e-12 | no comment |
| BP_1_3: | 7.46195985033e-14 | no comment |
| BP_2_0: | 8.2002320233e-08 | no comment |
| BP_2_1: | 8.9278808289e-10 | no comment |
| BP_2_2: | -7.74244955656e-15 | no comment |
| BP_3_0: | -1.16543675903e-11 | no comment |
| BP_3_1: | 5.76428760456e-14 | no comment |
| BP_4_0: | -8.86196089817e-15 | no comment |
| _ATE: | '2020-01-20T13:47:00' | Date this file was created. |