Image 2433291
Full-size image
-
Raw image
-
Download FITS
-
Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2433291 |
| Filename: | /mnt/data2/cta-s0/2018/20181226/02000/WF1/20181227062804-616-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: | 2018-12-27 06:28:04 UT |
| Night: | 20181226 |
| Site: | cta-s0 |
| CCD: | WF1 / 6132 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 2000 / VAODN |
| RA: | 38.6422775499 |
| Dec: | -64.0967332766 |
| Alt / Az: | 25.1605156501 30.0672680203 |
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: | 1545892084 | exposure start (seconds since 1.1.1970) |
| USEC: | 616601 | exposure start micro seconds |
| JD: | 2458479.76947268 | Modified Julian Date |
| DATE-OBS: | '2018-12-27T06:28:04.616' | start of exposure |
| TARGET: | 2000 | target id |
| TARSEL: | 2000 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 13979 | observation id |
| IMGID: | 9 | 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: | 160.354282509075 | lunar RA |
| MOONDEC: | 12.0032655814176 | lunar DEC |
| MOONPHA: | 34.4922010085613 | moon phase |
| MOONALT: | 37.8565213670525 | lunar altitude |
| MOONAZ: | 229.650466486769 | 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: | '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: | '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: | '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: | 22.33589 | detector air temperature |
| CCD_TEMP: | -19.96425 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.756 | [%] utilization of cooling power |
| VOLTAGE: | 11.14449 | [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 |
| 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: | 39.517365032432 | original position (epoch) RA |
| ORIDEC: | -62.2999364325391 | 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: | 39.517365032432 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -62.2999364325391 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 219.517365032432 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -117.700063567461 | target position (OBJ) in telescope coo |
| TARRA: | 39.6923653063803 | target position with computed corrections (prec |
| TARDEC: | -62.2276737377639 | 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: | -0.0895734149537475 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.559895621966291 | [deg] RTS2 model offsets DEC |
| TELRA: | 39.7810516568829 | mount position (from sensors, sky coordinates) |
| TELDEC: | -62.7875742360026 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458479.76900192 | heliocentric JD |
| U_TELRA: | 219.781051656883 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -117.212425763997 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 25.1605156500644 | horizontal telescope coordinates altitude |
| TEL_AZ: | 30.0672680202692 | 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: | 1545890408.23268 | Time of last mount park |
| AIRMASS: | 2.34502489415996 | Airmass of target location |
| HA: | 82.5983803394861 | Location hour angle |
| LST: | 122.379431996369 | Local Sidereal Time |
| MOVE_NUM: | 164 | 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: | -958602 | RA axis count |
| AXRARAW: | -1055339 | raw RA axis count |
| AXDEC: | -1663588 | 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: | 1545892082.43975 | time when mount informations were collected |
| SUN_ALT: | -35.403528322351 | solar altitude |
| SUN_AZ: | 329.53175015933 | solar azimuth |
| 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 |
| WEATHER.next_good_weather: | 1545836776.0 | date and time of next good we |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 696.037839452854 | average value of image |
| STDEV: | 147.498843208058 | standard deviation value of image |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2020-01-12T08:31:25' | Date this file was created. |
| _RVAL1: | 44.3285816199 | RA of reference point |
| _RVAL2: | -62.211409173 | DEC of reference point |
| RA_ERR: | 0.7808219793 | RA error in position |
| DEC_ERR: | 1.7807916263 | DEC error in position |
| POS_ERR: | 1.81975437061419 | 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: | 44.3400546181 | RA of reference point |
| CRVAL2: | -62.2089035281 | DEC of reference point |
| CRPIX1: | 1410.31359863 | X reference pixel |
| CRPIX2: | 2513.94991048 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00391336084143 | Transformation matrix |
| CD1_2: | -0.000330883136584 | no comment |
| CD2_1: | -0.000321006293338 | no comment |
| CD2_2: | 0.00391312390752 | 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: | 4.83322913316e-07 | no comment |
| A_0_3: | 2.20047899503e-11 | no comment |
| A_0_4: | 1.18681678121e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -2.91982987596e-06 | no comment |
| A_1_2: | -6.74467611756e-10 | no comment |
| A_1_3: | 3.33643299376e-14 | no comment |
| A_2_0: | 4.79135986062e-06 | no comment |
| A_2_1: | -2.22930561734e-11 | no comment |
| A_2_2: | -9.88419121623e-15 | no comment |
| A_3_0: | -6.96052177024e-10 | no comment |
| A_3_1: | 3.30782468627e-14 | no comment |
| A_4_0: | -3.16358214728e-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: | -3.225115242e-06 | no comment |
| B_0_3: | -7.43079687123e-10 | no comment |
| B_0_4: | 3.04207064354e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 3.92338804861e-06 | no comment |
| B_1_2: | -2.37424119262e-11 | no comment |
| B_1_3: | -3.00001458545e-14 | no comment |
| B_2_0: | -3.6518574674e-07 | no comment |
| B_2_1: | -6.78112370658e-10 | no comment |
| B_2_2: | 2.92671282672e-15 | no comment |
| B_3_0: | -2.51992931676e-13 | no comment |
| B_3_1: | -1.47449661789e-14 | no comment |
| B_4_0: | 8.73086515036e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00854543312819 | no comment |
| AP_0_1: | -9.08596712771e-06 | no comment |
| AP_0_2: | -4.90260768255e-07 | no comment |
| AP_0_3: | -2.45149904577e-11 | no comment |
| AP_0_4: | -1.20449496484e-14 | no comment |
| AP_1_0: | -4.50474839767e-06 | no comment |
| AP_1_1: | 2.92622815491e-06 | no comment |
| AP_1_2: | 7.07706514314e-10 | no comment |
| AP_1_3: | -2.54798874604e-14 | no comment |
| AP_2_0: | -4.80703301244e-06 | no comment |
| AP_2_1: | -2.23339946925e-11 | no comment |
| AP_2_2: | -2.05047721851e-15 | no comment |
| AP_3_0: | 7.46034804081e-10 | no comment |
| AP_3_1: | -2.3864026098e-14 | no comment |
| AP_4_0: | 1.87293664469e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00610940157997 | no comment |
| BP_0_1: | -8.74327139804e-06 | no comment |
| BP_0_2: | 3.2385600155e-06 | no comment |
| BP_0_3: | 7.72593638367e-10 | no comment |
| BP_0_4: | -2.20249308728e-14 | no comment |
| BP_1_0: | -8.64989624687e-06 | no comment |
| BP_1_1: | -3.93519498344e-06 | no comment |
| BP_1_2: | -1.73505491392e-11 | no comment |
| BP_1_3: | 1.80114322297e-14 | no comment |
| BP_2_0: | 3.68923256911e-07 | no comment |
| BP_2_1: | 7.22723747462e-10 | no comment |
| BP_2_2: | 4.74531471139e-15 | no comment |
| BP_3_0: | -2.30754441092e-12 | no comment |
| BP_3_1: | 3.55679696584e-15 | no comment |
| BP_4_0: | -8.38027759944e-15 | no comment |
| _ATE: | '2020-01-12T08:31:19' | Date this file was created. |