Image 2957452
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2957452 |
| Filename: | /mnt/data2/cta-s0/2018/20180715/02001/WF1/20180716021159-699-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: | 2018-07-16 02:11:59 UT |
| Night: | 20180715 |
| Site: | cta-s0 |
| CCD: | WF1 / 6132 |
| Type: | object |
| Image size: | 4096x4096 |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 2001 / VAOD_color |
| RA: | 239.176824292 |
| Dec: | -25.3997769436 |
| Alt / Az: | 75.1291545074 87.8030948909 |
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: | 1531707119 | exposure start (seconds since 1.1.1970) |
| USEC: | 699315 | exposure start micro seconds |
| JD: | 2458315.59159722 | Modified Julian Date |
| DATE-OBS: | '2018-07-16T02:11:59.699' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 9348 | observation id |
| IMGID: | 20 | image id |
| PROC: | 1 | procesing status; info in DB |
| CCD_NAME: | 'WF1' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 157.854368779996 | lunar RA |
| MOONDEC: | 12.0782684020405 | lunar DEC |
| MOONPHA: | 76.6983949907526 | moon phase |
| MOONALT: | -12.8097481150003 | lunar altitude |
| MOONAZ: | 97.5629298059506 | 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: | 21.80854 | detector air temperature |
| CCD_TEMP: | -20.04555 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.686 | [%] utilization of cooling power |
| 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: | 7385.0 | focuser position |
| FOC_TAR: | 7385.0 | focuser target position |
| FOC_DEF: | 7385.0 | 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: | 1529618636.0 | 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: | 239.828260346445 | original position (epoch) RA |
| ORIDEC: | -23.806396337587 | 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: | 239.828260346445 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -23.806396337587 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 59.8282603464453 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -156.193603662413 | target position (OBJ) in telescope coo |
| TARRA: | 239.878433668336 | target position with computed corrections (prec |
| TARDEC: | -23.8576369551537 | 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: | -0.293510059260427 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.524938927366833 | [deg] RTS2 model offsets DEC |
| TELRA: | 240.17332424125 | mount position (from sensors, sky coordinates) |
| TELDEC: | -24.3826134987203 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458315.59557283 | heliocentric JD |
| U_TELRA: | 420.17332424125 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -155.61738650128 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 75.129154507434 | horizontal telescope coordinates altitude |
| TEL_AZ: | 87.8030948908907 | 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: | 1531670944.02996 | Time of last mount park |
| AIRMASS: | 1.03460530978646 | Airmass of target location |
| HA: | 16.349699029673 | Location hour angle |
| LST: | 256.523023270923 | Local Sidereal Time |
| MOVE_NUM: | 56 | 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: | -1900749 | RA axis count |
| AXDEC: | -2208667 | 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: | 1531707114.94837 | time when mount informations were collected |
| SUN_ALT: | -54.4791522734323 | solar altitude |
| SUN_AZ: | 92.7464629609982 | solar azimuth |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 619.694949567318 | average value of image |
| STDEV: | 179.453824493679 | standard deviation value of image |
| _RVAL1: | 239.828260346445 | reference value on 1st axis |
| _RVAL2: | -23.806396337587 | reference value on 2nd axis |
| _ROTA2: | 180.0 | rotational angle |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2020-01-20T21:51:15' | Date this file was created. |
| 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: | 234.947165128 | RA of reference point |
| CRVAL2: | -23.8497527548 | DEC of reference point |
| CRPIX1: | 3032.37508138 | X reference pixel |
| CRPIX2: | 2427.61083984 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.0039243726237 | Transformation matrix |
| CD1_2: | 0.000126888745252 | no comment |
| CD2_1: | 0.000104583113527 | no comment |
| CD2_2: | 0.00393719815828 | no comment |
| IMAGEW: | 4096 | Image width, in pixels. |
| IMAGEH: | 4096 | Image height, in pixels. |
| _ATE: | '2020-01-20T21:51:05' | Date this file was created. |
| A_ORDER: | 4 | Polynomial order, axis 1 |
| A_0_0: | 0 | no comment |
| A_0_1: | 0 | no comment |
| A_0_2: | 5.21352117454e-07 | no comment |
| A_0_3: | 2.62366114722e-10 | no comment |
| A_0_4: | -3.28243968425e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -1.42513371786e-06 | no comment |
| A_1_2: | 2.3884044426e-09 | no comment |
| A_1_3: | 2.19044196165e-13 | no comment |
| A_2_0: | -4.52380967598e-07 | no comment |
| A_2_1: | 5.49792955587e-10 | no comment |
| A_2_2: | 4.29455806474e-13 | no comment |
| A_3_0: | 3.5028333517e-09 | no comment |
| A_3_1: | 2.50518239564e-13 | no comment |
| A_4_0: | 3.54598067178e-13 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | -3.1401912666e-06 | no comment |
| B_0_3: | 1.80844340907e-09 | no comment |
| B_0_4: | 3.39884886731e-13 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -3.31790049871e-06 | no comment |
| B_1_2: | 1.96290110975e-09 | no comment |
| B_1_3: | 6.10478350535e-13 | no comment |
| B_2_0: | -6.38256602966e-07 | no comment |
| B_2_1: | 3.65334731207e-09 | no comment |
| B_2_2: | 8.32664679532e-13 | no comment |
| B_3_0: | 8.76154402158e-10 | no comment |
| B_3_1: | 6.31561936156e-13 | no comment |
| B_4_0: | 1.34172208318e-13 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.0175665923637 | no comment |
| AP_0_1: | -4.37322735152e-05 | no comment |
| AP_0_2: | -5.15883254341e-07 | no comment |
| AP_0_3: | -2.49732622765e-10 | no comment |
| AP_0_4: | 3.12925392108e-14 | no comment |
| AP_1_0: | -0.000131671874606 | no comment |
| AP_1_1: | 1.34107817551e-06 | no comment |
| AP_1_2: | -2.26686965554e-09 | no comment |
| AP_1_3: | -2.05758464521e-13 | no comment |
| AP_2_0: | 5.09485031034e-07 | no comment |
| AP_2_1: | -4.55143745637e-10 | no comment |
| AP_2_2: | -4.15504690151e-13 | no comment |
| AP_3_0: | -3.37752621616e-09 | no comment |
| AP_3_1: | -2.14887002552e-13 | no comment |
| AP_4_0: | -3.71715764782e-13 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.0792381432218 | no comment |
| BP_0_1: | -0.000156293333717 | no comment |
| BP_0_2: | 3.00206437221e-06 | no comment |
| BP_0_3: | -1.72439364055e-09 | no comment |
| BP_0_4: | -3.21600959211e-13 | no comment |
| BP_1_0: | -0.00014133911394 | no comment |
| BP_1_1: | 3.17922764824e-06 | no comment |
| BP_1_2: | -1.79293929532e-09 | no comment |
| BP_1_3: | -5.644155973e-13 | no comment |
| BP_2_0: | 5.33615958298e-07 | no comment |
| BP_2_1: | -3.42554801965e-09 | no comment |
| BP_2_2: | -7.49311162156e-13 | no comment |
| BP_3_0: | -8.09366968352e-10 | no comment |
| BP_3_1: | -5.90815962284e-13 | no comment |
| BP_4_0: | -1.22151494348e-13 | no comment |