Image 2998820
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2998820 |
| Filename: | /mnt/data2/cta-s0/2017/20170813/02001/WF0/20170814051731-743-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_R.fits |
| Time: | 2017-08-14 05:17:31 UT |
| Night: | 20170813 |
| Site: | cta-s0 |
| CCD: | WF0 / 6069 |
| Type: | object |
| Image size: | 4096x4096 |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | R |
| Target: | 2001 / VAOD_color |
| RA: | 273.5250006976871 |
| Dec: | -15.617547103436548 |
| Alt / Az: | 34.9113104151557 89.2723107099839 |
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: | 1502687851 | exposure start (seconds since 1.1.1970) |
| USEC: | 743833 | exposure start micro seconds |
| JD: | 2457979.72043981 | Modified Julian Date |
| DATE-OBS: | '2017-08-14T05:17:31.743' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 3316 | observation id |
| IMGID: | 9 | 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: | 39.7146932990131 | lunar RA |
| MOONDEC: | 10.0799381927387 | lunar DEC |
| MOONPHA: | 43.8961524447125 | moon phase |
| MOONALT: | 15.3273142104941 | lunar altitude |
| MOONAZ: | 250.984429540749 | 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: | '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: | '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: | '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: | 11.69219 | detector air temperature |
| CCD_TEMP: | -20.03896 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.554 | [%] 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: | 1000.0 | focuser position |
| FOC_TAR: | 1000.0 | focuser target position |
| FOC_DEF: | 1000.0 | 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: | 1502677023.0 | 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: | 273.80457517898 | original position (epoch) RA |
| ORIDEC: | -13.8682383684058 | 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: | 273.80457517898 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -13.8682383684058 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 93.8045751789803 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -166.131761631594 | target position (OBJ) in telescope coo |
| TARRA: | 273.866050740203 | target position with computed corrections (prec |
| TARDEC: | -13.8711102635183 | 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: | -0.149430955294122 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.524795132106846 | [deg] RTS2 model offsets DEC |
| TELRA: | 274.019677047145 | mount position (from sensors, sky coordinates) |
| TELDEC: | -14.3959526020385 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2457979.7245798 | heliocentric JD |
| U_TELRA: | 454.019677047145 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -165.604047397961 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 34.9113104151557 | horizontal telescope coordinates altitude |
| TEL_AZ: | 89.2723107099839 | 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: | 1.74492969897631 | Airmass of target location |
| HA: | 57.8371421598493 | Location hour angle |
| LST: | 331.856819206994 | Local Sidereal Time |
| MOVE_NUM: | 38 | 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: | -1310738 | RA axis count |
| AXDEC: | -2350407 | 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: | 1502687846.40014 | time when mount informations were collected |
| SUN_ALT: | -77.1560491925564 | solar altitude |
| SUN_AZ: | 321.999334391431 | solar azimuth |
| CAM_FILT: | 3 | filter used for image |
| AVERAGE: | 713.76311725378 | average value of image |
| STDEV: | 370.303148203076 | standard deviation value of image |
| _RVAL1: | 273.80457517898 | reference value on 1st axis |
| _RVAL2: | -13.8682383684058 | reference value on 2nd axis |
| _ROTA2: | 180.0 | rotational angle |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2020-01-21T10:12:28' | 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: | 274.823875659 | RA of reference point |
| CRVAL2: | -15.2670927245 | DEC of reference point |
| CRPIX1: | 1729.74686686 | X reference pixel |
| CRPIX2: | 2136.05684408 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00392692643387 | Transformation matrix |
| CD1_2: | -4.00972128033e-05 | no comment |
| CD2_1: | -3.80109725082e-05 | no comment |
| CD2_2: | 0.00392729320857 | 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: | 3.46586924824e-07 | no comment |
| A_0_3: | -7.58486592931e-12 | no comment |
| A_0_4: | -3.18677359471e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -6.20201964904e-07 | no comment |
| A_1_2: | -5.16756389729e-10 | no comment |
| A_1_3: | 2.25773781868e-14 | no comment |
| A_2_0: | 2.37553556188e-06 | no comment |
| A_2_1: | -6.13441302416e-12 | no comment |
| A_2_2: | -3.16984189153e-14 | no comment |
| A_3_0: | -6.10158934172e-10 | no comment |
| A_3_1: | 1.45818312331e-14 | no comment |
| A_4_0: | -1.59557912608e-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: | -6.30971273056e-07 | no comment |
| B_0_3: | -6.30396328136e-10 | no comment |
| B_0_4: | 7.83169475475e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 2.12366230438e-06 | no comment |
| B_1_2: | 7.67953017723e-13 | no comment |
| B_1_3: | -3.29801224055e-14 | no comment |
| B_2_0: | -6.8321913156e-09 | no comment |
| B_2_1: | -4.84763682652e-10 | no comment |
| B_2_2: | -6.53849239284e-16 | no comment |
| B_3_0: | -6.08374563291e-12 | no comment |
| B_3_1: | -4.68803507563e-14 | no comment |
| B_4_0: | 5.13612760977e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.004692012152 | no comment |
| AP_0_1: | -2.3135299924e-06 | no comment |
| AP_0_2: | -3.5083587929e-07 | no comment |
| AP_0_3: | 8.05096945922e-12 | no comment |
| AP_0_4: | 3.23467023481e-14 | no comment |
| AP_1_0: | -8.5230131323599e-06 | no comment |
| AP_1_1: | 6.21809366369e-07 | no comment |
| AP_1_2: | 5.25522532053e-10 | no comment |
| AP_1_3: | -2.1644277858e-14 | no comment |
| AP_2_0: | -2.38401639245e-06 | no comment |
| AP_2_1: | 2.52349619756e-12 | no comment |
| AP_2_2: | 2.78344440111e-14 | no comment |
| AP_3_0: | 6.27102858725e-10 | no comment |
| AP_3_1: | -1.34494022506e-14 | no comment |
| AP_4_0: | 1.08783555952e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00102345879061 | no comment |
| BP_0_1: | -1.06368547646e-05 | no comment |
| BP_0_2: | 6.33270513787e-07 | no comment |
| BP_0_3: | 6.39212497007e-10 | no comment |
| BP_0_4: | -6.54370345307e-15 | no comment |
| BP_1_0: | -1.36175419897e-06 | no comment |
| BP_1_1: | -2.13061827478e-06 | no comment |
| BP_1_2: | -4.63922243022e-12 | no comment |
| BP_1_3: | 2.86493305008e-14 | no comment |
| BP_2_0: | 7.3515243323e-09 | no comment |
| BP_2_1: | 4.9896400906e-10 | no comment |
| BP_2_2: | 1.68477747426e-15 | no comment |
| BP_3_0: | 6.60734966687e-12 | no comment |
| BP_3_1: | 4.31791650256e-14 | no comment |
| BP_4_0: | -5.28314022785e-15 | no comment |
| _ATE: | '2020-01-21T10:12:22' | Date this file was created. |
| CHECKSUM: | 'VF2YY90WVC0WV90W' | HDU checksum updated 2022-10-25T13:59:59 |
| DATASUM: | '3474206172' | data unit checksum updated 2022-10-25T13:59:59 |