Image 2436122
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2436122 |
| Filename: | /mnt/data2/cta-s0/2018/20181225/02001/WF1/20181226045046-039-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: | 2018-12-26 04:50:46 UT |
| Night: | 20181225 |
| Site: | cta-s0 |
| CCD: | WF1 / 6132 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 2001 / VAOD_color |
| RA: | 275.163182935 |
| Dec: | -78.9376445872 |
| Alt / Az: | 14.3774759571 359.881443163 |
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: | 1545799846 | exposure start (seconds since 1.1.1970) |
| USEC: | 39435 | exposure start micro seconds |
| JD: | 2458478.7018129 | Modified Julian Date |
| DATE-OBS: | '2018-12-26T04:50:46.039' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 13929 | observation id |
| IMGID: | 22 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF1' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 144.953604382718 | lunar RA |
| MOONDEC: | 16.3549845839242 | lunar DEC |
| MOONPHA: | 26.4742387862763 | moon phase |
| MOONALT: | 27.7943984899088 | lunar altitude |
| MOONAZ: | 233.641808320349 | 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: | 2 | 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: | 26.49317 | detector air temperature |
| CCD_TEMP: | -20.15542 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.713 | [%] utilization of cooling power |
| VOLTAGE: | 11.17297 | [V] current voltage of the camera power supply |
| 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: | 9510.0 | focuser position |
| FOC_TAR: | 9510.0 | focuser target position |
| FOC_DEF: | 9510.0 | 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 |
| 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: | 276.928585850875 | original position (epoch) RA |
| ORIDEC: | -80.29877 | 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: | 276.928585850875 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -80.29877 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 276.928585850875 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -80.29877 | target position (OBJ) in telescope coordinates |
| TARRA: | 277.738926769678 | target position with computed corrections (prec |
| TARDEC: | -80.3300962102917 | 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: | -0.531536736566295 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.325745251816301 | [deg] RTS2 model offsets DEC |
| TELRA: | 276.328434455307 | mount position (from sensors, sky coordinates) |
| TELDEC: | -79.675643632394 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458478.69894412 | heliocentric JD |
| U_TELRA: | 276.328434455307 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -79.675643632394 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 14.3774759570873 | horizontal telescope coordinates altitude |
| TEL_AZ: | 359.88144316279 | 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: | 1545798674.99076 | Time of last mount park |
| AIRMASS: | 3.98723988060874 | Airmass of target location |
| HA: | 180.641137808385 | Location hour angle |
| LST: | 96.9695722636911 | Local Sidereal Time |
| MOVE_NUM: | 3136 | 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: | -2124216 | RA axis count |
| AXRARAW: | -2190483 | raw RA axis count |
| AXDEC: | -1130831 | 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: | 1545799836.63525 | time when mount informations were collected |
| SUN_ALT: | -41.8584972855978 | solar altitude |
| SUN_AZ: | 356.846038818366 | solar azimuth |
| WEATHER.next_good_weather: | 1544701950.0 | date and time of next good we |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 833.671960918377 | average value of image |
| STDEV: | 112.613259468876 | standard deviation value of image |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2020-01-12T09:18:15' | Date this file was created. |
| _RVAL1: | 280.857898128 | RA of reference point |
| _RVAL2: | -83.2126807511 | DEC of reference point |
| RA_ERR: | 1.9079848221 | RA error in position |
| DEC_ERR: | -1.3192749697 | DEC error in position |
| POS_ERR: | 1.33472244087637 | error in position |
| 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: | 280.875978043 | RA of reference point |
| CRVAL2: | -83.2176103099 | DEC of reference point |
| CRPIX1: | 2265.42049154 | X reference pixel |
| CRPIX2: | 3153.78889974 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00390647687409 | Transformation matrix |
| CD1_2: | 0.000340548181901 | no comment |
| CD2_1: | 0.000348067121505 | no comment |
| CD2_2: | -0.00389665070802 | 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: | -8.35184274554e-08 | no comment |
| A_0_3: | -2.7711919713e-11 | no comment |
| A_0_4: | -9.90980963544e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -6.92788240347e-06 | no comment |
| A_1_2: | -6.08198246402e-10 | no comment |
| A_1_3: | 4.41194823575e-14 | no comment |
| A_2_0: | -1.45986484079e-06 | no comment |
| A_2_1: | -8.26852380881e-11 | no comment |
| A_2_2: | -6.10583063775e-14 | no comment |
| A_3_0: | -7.85459155556e-10 | no comment |
| A_3_1: | 7.5354551751e-14 | no comment |
| A_4_0: | -1.34042867027e-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: | -8.1082719134e-06 | no comment |
| B_0_3: | -5.18738716155e-10 | no comment |
| B_0_4: | -6.35460333452e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -1.41079279247e-06 | no comment |
| B_1_2: | -8.12326323434e-11 | no comment |
| B_1_3: | -2.16410457203e-14 | no comment |
| B_2_0: | -9.27679859976e-07 | no comment |
| B_2_1: | -7.178662183e-10 | no comment |
| B_2_2: | 4.19960487263e-14 | no comment |
| B_3_0: | -2.3360938188e-11 | no comment |
| B_3_1: | -2.53658115988e-14 | no comment |
| B_4_0: | 3.48161258054e-16 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.00582519217381 | no comment |
| AP_0_1: | 4.16505272478e-06 | no comment |
| AP_0_2: | 9.34303172867e-08 | no comment |
| AP_0_3: | 3.13693543785e-11 | no comment |
| AP_0_4: | 9.50001216595e-15 | no comment |
| AP_1_0: | -5.73667907308e-06 | no comment |
| AP_1_1: | 6.94373503537e-06 | no comment |
| AP_1_2: | 7.11078804493e-10 | no comment |
| AP_1_3: | -2.37920232086e-14 | no comment |
| AP_2_0: | 1.46754384814e-06 | no comment |
| AP_2_1: | 1.22503741453e-10 | no comment |
| AP_2_2: | 6.43187673398e-14 | no comment |
| AP_3_0: | 8.05004689475e-10 | no comment |
| AP_3_1: | -5.33524569326e-14 | no comment |
| AP_4_0: | 1.81050528709e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00861429684593 | no comment |
| BP_0_1: | 1.07844596171e-05 | no comment |
| BP_0_2: | 8.12227448633e-06 | no comment |
| BP_0_3: | 6.41854644163e-10 | no comment |
| BP_0_4: | 2.14281872063e-14 | no comment |
| BP_1_0: | 3.97307804652e-06 | no comment |
| BP_1_1: | 1.42080270013e-06 | no comment |
| BP_1_2: | 1.24262846925e-10 | no comment |
| BP_1_3: | 2.49986929267e-14 | no comment |
| BP_2_0: | 9.40200781463e-07 | no comment |
| BP_2_1: | 7.52603013753e-10 | no comment |
| BP_2_2: | -1.81638620636e-14 | no comment |
| BP_3_0: | 2.676302543e-11 | no comment |
| BP_3_1: | 2.92095084946e-14 | no comment |
| BP_4_0: | -6.02395285008e-16 | no comment |
| _ATE: | '2020-01-12T09:18:06' | Date this file was created. |