Image 2458660
Full-size image
-
Raw image
-
Download FITS
-
Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2458660 |
| Filename: | /mnt/data2/cta-s0/2018/20181020/02001/WF1/20181021092036-877-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_V.fits |
| Time: | 2018-10-21 09:20:36 UT |
| Night: | 20181020 |
| Site: | cta-s0 |
| CCD: | WF1 / 6132 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 2001 / VAOD_color |
| RA: | 40.8599784378 |
| Dec: | -15.5931033305 |
| Alt / Az: | 35.0774391017 89.4365688255 |
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: | 1540113636 | exposure start (seconds since 1.1.1970) |
| USEC: | 877287 | exposure start micro seconds |
| JD: | 2458412.88924769 | Modified Julian Date |
| DATE-OBS: | '2018-10-21T09:20:36.877' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 11633 | observation id |
| IMGID: | 8 | 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: | 350.860605257275 | lunar RA |
| MOONDEC: | -7.92367067508638 | lunar DEC |
| MOONPHA: | 21.7966313013322 | moon phase |
| MOONALT: | -13.3863624560845 | lunar altitude |
| MOONAZ: | 74.6068233800392 | 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: | 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: | '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: | 15.29355 | detector air temperature |
| CCD_TEMP: | -20.10488 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.622 | [%] utilization of cooling power |
| 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 |
| ORIRA: | 41.7774588098998 | 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: | 41.7774588098998 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -13.8682383684058 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 221.7774588099 | target position (OBJ) in telescope coordin |
| TAR_TELDEC: | -166.131761631594 | target position (OBJ) in telescope coo |
| TARRA: | 41.7995665038558 | target position with computed corrections (prec |
| TARDEC: | -13.8026780476108 | 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: | -0.149423762438744 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.524795231002059 | [deg] RTS2 model offsets DEC |
| TELRA: | 41.9504264524687 | mount position (from sensors, sky coordinates) |
| TELDEC: | -14.3274678102255 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458412.89447218 | heliocentric JD |
| U_TELRA: | 221.950426452469 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -165.672532189775 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 35.0774391017248 | horizontal telescope coordinates altitude |
| TEL_AZ: | 89.4365688254512 | 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: | 1540029962.78926 | Time of last mount park |
| AIRMASS: | 1.73774655285632 | Airmass of target location |
| HA: | 57.6270424047559 | Location hour angle |
| LST: | 99.5774688572246 | Local Sidereal Time |
| MOVE_NUM: | 2418 | 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: | -1313711 | RA axis count |
| AXDEC: | -2351379 | 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: | 1540113631.65003 | time when mount informations were collected |
| SUN_ALT: | -9.8007659955592 | solar altitude |
| SUN_AZ: | 286.605871450665 | solar azimuth |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 9530.0 | focuser position |
| FOC_TAR: | 9530.0 | focuser target position |
| FOC_DEF: | 9530.0 | 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: | 1536876929.0 | date and time of next good we |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 2819.6332082375 | average value of image |
| STDEV: | 792.133209076679 | standard deviation value of image |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2020-01-12T08:07:59' | Date this file was created. |
| _CSAXES: | 2 | no comment |
| _TYPE1: | 'RA---TAN-SIP' | TAN (gnomic) projection + SIP distortions |
| _TYPE2: | 'DEC--TAN-SIP' | TAN (gnomic) projection + SIP distortions |
| _QUINOX: | 2000.0 | Equatorial coordinates definition (yr) |
| _ONPOLE: | 180.0 | no comment |
| _ATPOLE: | 0.0 | no comment |
| _RPIX1: | 2315.97745768 | X reference pixel |
| _RPIX2: | 2190.97631836 | Y reference pixel |
| _UNIT1: | 'deg' | X pixel scale units |
| _UNIT2: | 'deg' | Y pixel scale units |
| _D1_1: | -0.00392380474105 | Transformation matrix |
| _D1_2: | 6.21556052147e-06 | no comment |
| _D2_1: | 7.41933083748e-06 | no comment |
| _D2_2: | 0.00392311513446 | no comment |
| _MAGEW: | 4148 | Image width, in pixels. |
| _MAGEH: | 4124 | Image height, in pixels. |
| __ORDER: | 2 | Polynomial order, axis 1 |
| __0_0: | 0 | no comment |
| __0_1: | 0 | no comment |
| __0_2: | 8.50592619907e-09 | no comment |
| __1_0: | 0 | no comment |
| __1_1: | -6.0723916602e-07 | no comment |
| __2_0: | -1.28899950606e-06 | no comment |
| _P_ORDER: | 2 | Inv polynomial order, axis 1 |
| _P_0_0: | 0.00304855485944 | no comment |
| _P_0_1: | 4.53448627862e-06 | no comment |
| _P_0_2: | -8.68260700709e-09 | no comment |
| _P_1_0: | 9.41946373995e-06 | no comment |
| _P_1_1: | 6.05516560472e-07 | no comment |
| _P_2_0: | 1.28618691859e-06 | no comment |
| RA_ERR: | 0.8596368621 | RA error in position |
| DEC_ERR: | 1.7166176384 | DEC error in position |
| POS_ERR: | 1.90816451849698 | 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: | 39.9043446256 | RA of reference point |
| CRVAL2: | -15.0777926779 | DEC of reference point |
| CRPIX1: | 2315.97745768 | X reference pixel |
| CRPIX2: | 2190.97631836 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00393597527253 | Transformation matrix |
| CD1_2: | 6.53559798337e-06 | no comment |
| CD2_1: | 6.93355546321e-06 | no comment |
| CD2_2: | 0.00393562281456 | 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: | -1.69442952253e-07 | no comment |
| A_0_3: | -2.67341502789e-11 | no comment |
| A_0_4: | -1.38859884663e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -8.49912754612e-07 | no comment |
| A_1_2: | -7.98767260439e-10 | no comment |
| A_1_3: | 3.7720715425e-14 | no comment |
| A_2_0: | -2.04198687697e-06 | no comment |
| A_2_1: | 8.0169180879e-11 | no comment |
| A_2_2: | 4.90652253579e-14 | no comment |
| A_3_0: | -7.94978472647e-10 | no comment |
| A_3_1: | 3.01479873846e-14 | no comment |
| A_4_0: | 4.69398297796e-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: | -1.03626401226e-06 | no comment |
| B_0_3: | -8.75651046684e-10 | no comment |
| B_0_4: | 3.5850413684e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -1.80352912195e-06 | no comment |
| B_1_2: | -5.6984370818e-12 | no comment |
| B_1_3: | -3.1088765379e-14 | no comment |
| B_2_0: | -1.45262588559e-07 | no comment |
| B_2_1: | -7.18597964286e-10 | no comment |
| B_2_2: | 5.43459891156e-14 | no comment |
| B_3_0: | 3.70251618961e-11 | no comment |
| B_3_1: | 5.91254639428999e-14 | no comment |
| B_4_0: | 1.85433915665e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.00768143601131 | no comment |
| AP_0_1: | 4.05646400369e-06 | no comment |
| AP_0_2: | 1.74490898338e-07 | no comment |
| AP_0_3: | 2.67101300839e-11 | no comment |
| AP_0_4: | 1.40466995982e-14 | no comment |
| AP_1_0: | -2.13891893267e-05 | no comment |
| AP_1_1: | 8.57162641429e-07 | no comment |
| AP_1_2: | 8.17342173362e-10 | no comment |
| AP_1_3: | -3.67337560936e-14 | no comment |
| AP_2_0: | 2.05642252659e-06 | no comment |
| AP_2_1: | -7.91873099741e-11 | no comment |
| AP_2_2: | -4.53789724198e-14 | no comment |
| AP_3_0: | 8.14418296468e-10 | no comment |
| AP_3_1: | -2.94638298491e-14 | no comment |
| AP_4_0: | -4.29773524817e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00536357977944 | no comment |
| BP_0_1: | -2.58874831439e-05 | no comment |
| BP_0_2: | 1.0476097528e-06 | no comment |
| BP_0_3: | 8.93893972419e-10 | no comment |
| BP_0_4: | -3.47242586481e-14 | no comment |
| BP_1_0: | 5.85733682134e-06 | no comment |
| BP_1_1: | 1.8126290132e-06 | no comment |
| BP_1_2: | 8.95330324901e-12 | no comment |
| BP_1_3: | 3.76970863835e-14 | no comment |
| BP_2_0: | 1.49204090014e-07 | no comment |
| BP_2_1: | 7.39621017077e-10 | no comment |
| BP_2_2: | -5.4559899761e-14 | no comment |
| BP_3_0: | -3.91565794385e-11 | no comment |
| BP_3_1: | -5.53888850067e-14 | no comment |
| BP_4_0: | -1.9357742826e-14 | no comment |
| _ATE: | '2020-01-12T08:07:54' | Date this file was created. |