Image 1546682
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 1546682 |
| Filename: | /mnt/data2/cta-s0/2017/20170813/02001/WF0/20170814051011-939-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_V.fits |
| Time: | 2017-08-14 05:10:11 UT |
| Night: | 20170813 |
| Site: | cta-s0 |
| CCD: | WF0 / 6069 |
| Type: | object |
| Image size: | 4096x4096 |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 2001 / VAOD_color |
| RA: | 253.0528697760923 |
| Dec: | -8.057807596438405 |
| Alt / Az: | 15.1524614793256 89.4185121456013 |
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: | 1502687411 | exposure start (seconds since 1.1.1970) |
| USEC: | 939704 | exposure start micro seconds |
| JD: | 2457979.71537037 | Modified Julian Date |
| DATE-OBS: | '2017-08-14T05:10:11.939' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 3316 | observation id |
| IMGID: | 2 | 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: | 39.6458953845522 | lunar RA |
| MOONDEC: | 10.0596615838492 | lunar DEC |
| MOONPHA: | 43.8595883783226 | moon phase |
| MOONALT: | 13.8132054512012 | lunar altitude |
| MOONAZ: | 251.875361409837 | 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: | 12.21954 | detector air temperature |
| CCD_TEMP: | -20.05434 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.527 | [%] 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: | 253.418857862887 | original position (epoch) RA |
| ORIDEC: | -6.20908585242626 | 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: | 253.418857862887 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -6.20908585242626 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 73.4188578628873 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -173.790914147574 | target position (OBJ) in telescope coo |
| TARRA: | 253.513354645463 | target position with computed corrections (prec |
| TARDEC: | -6.26965165475022 | 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: | -0.10477294350801 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.514538921210942 | [deg] RTS2 model offsets DEC |
| TELRA: | 253.621361843087 | mount position (from sensors, sky coordinates) |
| TELDEC: | -6.7842061885263 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2457979.71766261 | heliocentric JD |
| U_TELRA: | 433.621361843087 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -173.215793811474 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 15.1524614793256 | horizontal telescope coordinates altitude |
| TEL_AZ: | 89.4185121456013 | 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: | 3.7916083126787 | Airmass of target location |
| HA: | 76.4054606872573 | Location hour angle |
| LST: | 330.026822530344 | Local Sidereal Time |
| MOVE_NUM: | 36 | 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: | -1046657 | RA axis count |
| AXDEC: | -2458440 | 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: | 1502687408.37065 | time when mount informations were collected |
| SUN_ALT: | -78.1020514905689 | solar altitude |
| SUN_AZ: | 329.025262423942 | solar azimuth |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 734.56703042984 | average value of image |
| STDEV: | 204.642360153244 | standard deviation value of image |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2020-01-11T09:46:01' | 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: | 1540.52347819 | X reference pixel |
| _RPIX2: | 3570.52083333 | Y reference pixel |
| _UNIT1: | 'deg' | X pixel scale units |
| _UNIT2: | 'deg' | Y pixel scale units |
| _D1_1: | -0.00390127022671 | Transformation matrix |
| _D1_2: | -3.37254375759e-05 | no comment |
| _D2_1: | -4.00388822176e-06 | no comment |
| _D2_2: | 0.0038659764145 | no comment |
| _MAGEW: | 4096 | Image width, in pixels. |
| _MAGEH: | 4096 | Image height, in pixels. |
| __ORDER: | 2 | Polynomial order, axis 1 |
| __0_0: | 0 | no comment |
| __0_1: | 0 | no comment |
| __0_2: | 1.41856655265e-07 | no comment |
| __1_0: | 0 | no comment |
| __1_1: | -6.93662142939e-06 | no comment |
| __2_0: | 3.67917478826e-06 | no comment |
| _P_ORDER: | 2 | Inv polynomial order, axis 1 |
| _P_0_0: | -0.167023492186 | no comment |
| _P_0_1: | 6.56302888428e-05 | no comment |
| _P_0_2: | -7.44023485424e-08 | no comment |
| _P_1_0: | -0.000190820451732 | no comment |
| _P_1_1: | 6.51156051033e-06 | no comment |
| _P_2_0: | -3.49164786627e-06 | no comment |
| RA_ERR: | 0.330619919 | RA error in position |
| DEC_ERR: | 1.7618020431 | DEC error in position |
| POS_ERR: | 1.79253932302611 | 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: | 255.024071901 | RA of reference point |
| CRVAL2: | -2.10571989199 | DEC of reference point |
| CRPIX1: | 1540.52347819 | X reference pixel |
| CRPIX2: | 3570.52083333 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00390493477581 | Transformation matrix |
| CD1_2: | -3.42883018713e-05 | no comment |
| CD2_1: | -3.06112059619e-06 | no comment |
| CD2_2: | 0.00386692164314 | 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: | 1.45688844934e-07 | no comment |
| A_0_3: | -1.91851925515e-10 | no comment |
| A_0_4: | -3.01324191703e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -8.2218123073e-06 | no comment |
| A_1_2: | -2.65729498845e-10 | no comment |
| A_1_3: | 4.68839862954e-14 | no comment |
| A_2_0: | 4.20151794849e-06 | no comment |
| A_2_1: | 1.7971794383e-11 | no comment |
| A_2_2: | -1.24429407281e-14 | no comment |
| A_3_0: | -4.06749383268e-10 | no comment |
| A_3_1: | 9.39978081337e-14 | no comment |
| A_4_0: | -2.13993474198e-15 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | -1.00804562e-05 | no comment |
| B_0_3: | -4.50749706672e-10 | no comment |
| B_0_4: | 4.21398157e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 3.15828942075e-06 | no comment |
| B_1_2: | -2.1328886573e-10 | no comment |
| B_1_3: | -4.84165728703e-14 | no comment |
| B_2_0: | -5.4030517127e-07 | no comment |
| B_2_1: | -3.77745169148e-10 | no comment |
| B_2_2: | 3.94542190196e-14 | no comment |
| B_3_0: | -4.10617114551e-12 | no comment |
| B_3_1: | -1.55398774389e-14 | no comment |
| B_4_0: | 2.70114705146e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00320545327964 | no comment |
| AP_0_1: | 9.38681928746e-06 | no comment |
| AP_0_2: | -1.57234520349e-07 | no comment |
| AP_0_3: | 1.64534065903e-10 | no comment |
| AP_0_4: | 2.60878107174e-14 | no comment |
| AP_1_0: | -8.0129902531099e-06 | no comment |
| AP_1_1: | 8.21387157837e-06 | no comment |
| AP_1_2: | 4.27362754647e-10 | no comment |
| AP_1_3: | -2.42283811777e-14 | no comment |
| AP_2_0: | -4.20188486489e-06 | no comment |
| AP_2_1: | -1.5382446304e-10 | no comment |
| AP_2_2: | -3.85844781057e-15 | no comment |
| AP_3_0: | 4.50558110863e-10 | no comment |
| AP_3_1: | -6.79282125511e-14 | no comment |
| AP_4_0: | -7.18028905235e-15 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 7.03014223818999e-05 | no comment |
| BP_0_1: | 1.96772302948e-06 | no comment |
| BP_0_2: | 1.00839496287e-05 | no comment |
| BP_0_3: | 6.57037390262e-10 | no comment |
| BP_0_4: | -1.28119619901e-14 | no comment |
| BP_1_0: | 5.4053710489e-06 | no comment |
| BP_1_1: | -3.15503310479e-06 | no comment |
| BP_1_2: | 7.20727163791999e-11 | no comment |
| BP_1_3: | 3.13843567743e-14 | no comment |
| BP_2_0: | 5.36994642285e-07 | no comment |
| BP_2_1: | 4.20086295505e-10 | no comment |
| BP_2_2: | -1.91206782885e-14 | no comment |
| BP_3_0: | -2.25672875242e-12 | no comment |
| BP_3_1: | 4.42331210563e-15 | no comment |
| BP_4_0: | -2.49676316904e-14 | no comment |
| _ATE: | '2020-01-11T09:45:50' | Date this file was created. |
| CHECKSUM: | 'cbp7fbn7cbn7cbn7' | HDU checksum updated 2022-10-25T13:59:29 |
| DATASUM: | '184612494' | data unit checksum updated 2022-10-25T13:59:29 |