Image 6235297
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 6235297 |
| Filename: | /mnt/data3/cta-s0/2023/20230528/06001/WF0/20230529081432-834-RA.fits |
| Time: | 2023-05-29 08:14:32 UT |
| Night: | 20230528 |
| Site: | cta-s0 |
| CCD: | WF0 / 6132 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 6001 / Fake_showers |
| RA: | 333.599050024 |
| Dec: | -17.8580523145 |
| Alt / Az: | 56.6986594983 265.61245566 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4144 | length of data axis |
| NAXIS2: | 4127 | length of data axis |
| CTIME: | 1685348072 | exposure start (seconds since 1.1.1970) |
| USEC: | 834999 | exposure start micro seconds |
| JD: | 2460093.84333645 | Modified Julian Date |
| DATE-OBS: | '2023-05-29T08:14:32.834' | start of exposure |
| TARGET: | 6001 | target id |
| TARSEL: | 6001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 53376 | observation id |
| IMGID: | 6 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 177.847538039064 | lunar RA |
| MOONDEC: | 4.34774883040379 | lunar DEC |
| MOONPHA: | 39.4446866891952 | moon phase |
| MOONALT: | -30.8384145993408 | lunar altitude |
| MOONAZ: | 79.7797474647078 | 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 1600 loopdisable exe /home/karpov/sercli/sercli.py' | scr |
| 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: | 'G4KF16000-06029' | camera serial number |
| CCD_CHIP: | 'KAF-16803' | camera chip type |
| IMAGETYP: | 'object' | IRAF based image type |
| 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: | 21.71405 | detector air temperature |
| CCD_TEMP: | -19.70277 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.717 | [%] utilization of cooling power |
| VOLTAGE: | 10.84192 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6132 | camera product identification |
| PREFLASH: | 2.0 | Duration of CCD pre-exposure preflash |
| NCLEARS: | 4 | Number of CCD pre-exposure clears after preflas |
| RDOUTM: | 'Low Noise' | camera mode |
| OBJECT: | 'Fake_showers' | target object name |
| PI: | '1685347768' | project investigator of the target |
| PROGRAM: | '' | target program name |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 55.0 | focuser position |
| FOC_TAR: | 54.7154312133789 | focuser target position |
| FOC_DEF: | 99.7154308617 | default target value |
| FOC_FILTEROFF: | -45.0 | 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: | 1685047549.0 | date and time of next good we |
| WEATHER.WIND_AVG: | 3.4 | [m/s] average wind speed over last N minutes |
| WEATHER.WIND_DIR: | 135.0 | wind direction (deg) |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | -24.70123 | observatory latitude |
| LONGITUD: | -70.32482 | observatory longitude |
| ALTITUDE: | 2160.0 | observatory altitude |
| AMBTEMP: | 10.0 | [C] observatory ambient temperature |
| AMBHUMIDITY: | 70.0 | [%] observatory relative humidity |
| WAVELENGTH: | 500.0 | [nm] incoming radiation wavelength |
| DUT1: | 0.0 | [s] UT1 - UTC |
| ORIRA: | 334.741549594072 | original position (epoch) RA |
| ORIDEC: | -18.2406181973036 | 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: | 334.741549594072 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -18.2406181973036 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 334.741549594072 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -18.2406181973036 | target position (OBJ) in telescope coo |
| TARRA: | 335.049800435298 | target position with computed corrections (prec |
| TARDEC: | -18.126046493066 | 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: | 0.0 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | 0.0 | [deg] RTS2 model offsets DEC |
| TELRA: | 335.050108577935 | mount position (from sensors, sky coordinates) |
| TELDEC: | -18.1259938545311 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460093.84431881 | heliocentric JD |
| U_TELRA: | 335.050108577935 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -18.1259938545311 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 56.698659498291 | horizontal telescope coordinates altitude |
| TEL_AZ: | 265.612455660001 | 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: | 1685290801.15055 | Time of last mount park |
| AIRMASS: | 1.19612278009492 | Airmass of target location |
| HA: | 324.829225167845 | Location hour angle |
| LST: | 299.87933374578 | Local Sidereal Time |
| MOVE_NUM: | 306 | number of movements performed by the driver; us |
| CORR_IMG: | 0 | ID of last image used for correction |
| CORR_OBS: | 0 | ID of last observation used for correction |
| MNT_ROTA: | 0.0 | mount rotang |
| MNT_FLIP: | 0 | telescope flip |
| AXRA: | -73541 | RA axis count |
| AXRARAW: | -2211810 | raw RA axis count |
| AXDEC: | -257261 | 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: | 1685348064.26941 | time when mount informations were collected |
| SUN_ALT: | -40.2763813414602 | solar altitude |
| SUN_AZ: | 261.954038949366 | solar azimuth |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 610.257820298664 | average value of image |
| STDEV: | 141.721435203327 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 334.741549594072 | reference value on 1st axis |
| CRVAL2T: | -18.2406181973036 | reference value on 2nd axis |
| CRPIX1T: | 2074.0 | reference pixel of the 1st axis |
| CRPIX2T: | 2062.0 | reference pixel of the 2nd axis |
| CDELT1T: | 0.0039 | delta along 1st axis |
| CDELT2T: | -0.0039 | delta along 2nd axis |
| CROTA2T: | 0.0 | rotational angle |
| DATASEC: | '[31:4126,12:4107]' | good data section |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2023-05-29T08:15:29.472' | creation date |
| 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: | 334.828342238 | RA of reference point |
| CRVAL2: | -20.1245357408 | DEC of reference point |
| CRPIX1: | 2369.41206868 | X reference pixel |
| CRPIX2: | 2628.0094401 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00398966438222 | Transformation matrix |
| CD1_2: | 1.64855372785e-05 | no comment |
| CD2_1: | 2.15149166276e-05 | no comment |
| CD2_2: | -0.00398597129338 | no comment |
| IMAGEW: | 4144 | Image width, in pixels. |
| IMAGEH: | 4127 | 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: | -2.46916404099e-07 | no comment |
| A_0_3: | 4.6783456082e-11 | no comment |
| A_0_4: | 1.80686302434e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -3.57080510369e-06 | no comment |
| A_1_2: | -6.90202651088e-10 | no comment |
| A_1_3: | 1.57933639111e-14 | no comment |
| A_2_0: | -2.19207560391e-06 | no comment |
| A_2_1: | 1.53749174417e-11 | no comment |
| A_2_2: | 7.71767081010999e-15 | no comment |
| A_3_0: | -7.80283831396e-10 | no comment |
| A_3_1: | 6.83495432294e-15 | no comment |
| A_4_0: | 1.89606158666e-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: | -4.08056404977e-06 | no comment |
| B_0_3: | -7.42250325365e-10 | no comment |
| B_0_4: | -8.02468939285e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -1.89162656524e-06 | no comment |
| B_1_2: | 9.3563261941e-14 | no comment |
| B_1_3: | 4.90706410286e-15 | no comment |
| B_2_0: | -5.6920274377e-07 | no comment |
| B_2_1: | -7.16304814915e-10 | no comment |
| B_2_2: | 9.37709158011e-15 | no comment |
| B_3_0: | 1.33232899728e-11 | no comment |
| B_3_1: | 3.04726799921e-15 | no comment |
| B_4_0: | 6.34096849478e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.00487436761454 | no comment |
| AP_0_1: | 6.48468352393e-06 | no comment |
| AP_0_2: | 2.48463201625e-07 | no comment |
| AP_0_3: | -4.65625565918e-11 | no comment |
| AP_0_4: | -1.81489872881e-14 | no comment |
| AP_1_0: | -1.55621111891e-05 | no comment |
| AP_1_1: | 3.58416623102e-06 | no comment |
| AP_1_2: | 7.29527155889e-10 | no comment |
| AP_1_3: | -5.67283141468e-15 | no comment |
| AP_2_0: | 2.20334776411e-06 | no comment |
| AP_2_1: | 9.84967646347e-12 | no comment |
| AP_2_2: | -2.67206454825e-15 | no comment |
| AP_3_0: | 8.02428764486e-10 | no comment |
| AP_3_1: | 4.17152961955e-15 | no comment |
| AP_4_0: | -1.34394574992e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.0104133429061 | no comment |
| BP_0_1: | -1.03257192953e-05 | no comment |
| BP_0_2: | 4.10004855984e-06 | no comment |
| BP_0_3: | 7.84084763299e-10 | no comment |
| BP_0_4: | 1.84366416754e-14 | no comment |
| BP_1_0: | 5.13689771056e-06 | no comment |
| BP_1_1: | 1.89886243367e-06 | no comment |
| BP_1_2: | 2.67439077637e-11 | no comment |
| BP_1_3: | 4.76963318902e-16 | no comment |
| BP_2_0: | 5.76454666683e-07 | no comment |
| BP_2_1: | 7.42991672639e-10 | no comment |
| BP_2_2: | 1.46300474381e-15 | no comment |
| BP_3_0: | -1.14140822871e-11 | no comment |
| BP_3_1: | 2.19253683709e-15 | no comment |
| BP_4_0: | -6.11313142984e-15 | no comment |
| _ATE: | '2023-05-29T04:15:22' | Date this file was created. |
| RA_ERR: | 0.0 | RA error in position |
| DEC_ERR: | 0.0 | DEC error in position |
| POS_ERR: | 0.0 | error in position |