Image 2444556
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2444556 |
| Filename: | /mnt/data2/cta-s0/2018/20181202/02001/WF1/20181203020850-730-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: | 2018-12-03 02:08:50 UT |
| Night: | 20181202 |
| 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: | 33.42637492706948 |
| Dec: | -61.06627591372145 |
| Alt / Az: | 54.4953743777288 359.583238625577 |
Full FITS header
| BITPIX: | 16 | unsigned short data |
| NAXIS: | 2 | number of axes |
| NAXIS1: | 4148 | length of data axis |
| NAXIS2: | 4124 | length of data axis |
| CTIME: | 1543802930 | exposure start (seconds since 1.1.1970) |
| USEC: | 730968 | exposure start micro seconds |
| JD: | 2458455.58941397 | Modified Julian Date |
| DATE-OBS: | '2018-12-03T02:08:50.730' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 12997 | observation id |
| IMGID: | 14 | 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: | 200.194756485676 | lunar RA |
| MOONDEC: | -3.02436310689283 | lunar DEC |
| MOONPHA: | 71.6117821461918 | moon phase |
| MOONALT: | -59.3076107962833 | lunar altitude |
| MOONAZ: | 332.709820532753 | 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: | 20.2924 | detector air temperature |
| CCD_TEMP: | -20.10488 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.609 | [%] utilization of cooling power |
| VOLTAGE: | 11.09885 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| __________: | 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: | 33.4604197960624 | original position (epoch) RA |
| ORIDEC: | -59.70123 | 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: | 33.4604197960624 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -59.70123 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 213.460419796062 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -120.29877 | target position (OBJ) in telescope coordinate |
| TARRA: | 33.6079804717993 | target position with computed corrections (prec |
| TARDEC: | -59.6097386784804 | 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: | -0.603752440864014 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.594496405390956 | [deg] RTS2 model offsets DEC |
| TELRA: | 34.2117057421842 | mount position (from sensors, sky coordinates) |
| TELDEC: | -60.2042461579947 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458455.58994184 | heliocentric JD |
| U_TELRA: | 214.211705742184 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -119.795753842005 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 54.4953743777288 | horizontal telescope coordinates altitude |
| TEL_AZ: | 359.583238625577 | horizontal telescope coordinates azimuth |
| ________RA: | 0.0 | [degrees/hour] calculated MPEC differential tra |
| ________DEC: | 0.0 | [degrees/hour] calculated MPEC differential tra |
| PARKTIME: | 1543802402.10404 | Time of last mount park |
| AIRMASS: | 1.22798168605709 | Airmass of target location |
| HA: | 359.513259340096 | Location hour angle |
| LST: | 33.7249650822807 | Local Sidereal Time |
| MOVE_NUM: | 1503 | 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: | -2140257 | RA axis count |
| AXRARAW: | -2170557 | raw RA axis count |
| AXDEC: | -1700253 | 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: | 1543802925.36733 | time when mount informations were collected |
| SUN_ALT: | -32.078029037211 | solar altitude |
| SUN_AZ: | 39.1362851259633 | 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__________________: | 1543243983.0 | date and time of next good w |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 590.206554208635 | average value of image |
| STDEV: | 281.38661215107 | standard deviation value of image |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2020-01-08T03:45:58' | creation date |
| _RVAL1: | 35.8502120668 | RA of reference point |
| _RVAL2: | -56.8545349912 | DEC of reference point |
| RA_ERR: | -0.0464381006 | RA error in position |
| DEC_ERR: | 1.3233915321 | DEC error in position |
| POS_ERR: | 1.32364365602305 | 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: | 35.8547220095 | RA of reference point |
| CRVAL2: | -56.8525825655 | DEC of reference point |
| CRPIX1: | 1742.53011068 | X reference pixel |
| CRPIX2: | 3127.6940918 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.003915344023 | Transformation matrix |
| CD1_2: | -0.000149776597415 | no comment |
| CD2_1: | -0.000140895176522 | no comment |
| CD2_2: | 0.00389970736053 | 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: | 2.34833616496e-07 | no comment |
| A_0_3: | -2.79529694466e-11 | no comment |
| A_0_4: | -8.3804669200399e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -6.20217155365e-06 | no comment |
| A_1_2: | -5.73735971195e-10 | no comment |
| A_1_3: | -7.10190600983e-16 | no comment |
| A_2_0: | 2.06035177888e-06 | no comment |
| A_2_1: | -1.06455860567e-10 | no comment |
| A_2_2: | -4.6223744675e-14 | no comment |
| A_3_0: | -7.48189589161e-10 | no comment |
| A_3_1: | -2.23005310524e-14 | no comment |
| A_4_0: | -1.04386211351e-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: | -7.2230409748e-06 | no comment |
| B_0_3: | -6.86463571713e-10 | no comment |
| B_0_4: | 1.49201597576e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 1.68905155053e-06 | no comment |
| B_1_2: | -1.17000164375e-10 | no comment |
| B_1_3: | -3.4091895837e-14 | no comment |
| B_2_0: | -6.04199998211e-07 | no comment |
| B_2_1: | -6.33078579319e-10 | no comment |
| B_2_2: | -2.94278180569e-14 | no comment |
| B_3_0: | -5.445233699e-12 | no comment |
| B_3_1: | -2.33211765893e-14 | no comment |
| B_4_0: | -1.49534607257e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.000197693097025 | no comment |
| AP_0_1: | -6.45516774163e-06 | no comment |
| AP_0_2: | -2.29250080604e-07 | no comment |
| AP_0_3: | 2.70459047596e-11 | no comment |
| AP_0_4: | 8.18788453744999e-15 | no comment |
| AP_1_0: | -7.89639641272e-06 | no comment |
| AP_1_1: | 6.22216219299e-06 | no comment |
| AP_1_2: | 6.6576801568e-10 | no comment |
| AP_1_3: | 1.69233068221e-14 | no comment |
| AP_2_0: | -2.06823681522e-06 | no comment |
| AP_2_1: | 6.46078403968e-11 | no comment |
| AP_2_2: | 4.21782260661e-14 | no comment |
| AP_3_0: | 7.68614109369e-10 | no comment |
| AP_3_1: | 3.93253369952e-14 | no comment |
| AP_4_0: | -3.46603192979e-15 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.0104056263609 | no comment |
| BP_0_1: | 8.20161406472e-06 | no comment |
| BP_0_2: | 7.24453267495e-06 | no comment |
| BP_0_3: | 7.87015508048e-10 | no comment |
| BP_0_4: | 1.61374826627e-14 | no comment |
| BP_1_0: | -7.40992101347e-06 | no comment |
| BP_1_1: | -1.68596680446e-06 | no comment |
| BP_1_2: | 7.72273128985999e-11 | no comment |
| BP_1_3: | 2.94096600318e-14 | no comment |
| BP_2_0: | 6.14134732053e-07 | no comment |
| BP_2_1: | 6.60850285046e-10 | no comment |
| BP_2_2: | 4.35416659836e-14 | no comment |
| BP_3_0: | 4.18525226265e-12 | no comment |
| BP_3_1: | 1.94079223979e-14 | no comment |
| BP_4_0: | 1.48416809679e-14 | no comment |
| _ATE: | '2020-01-08T03:45:54' | Date this file was created. |
| product_id: | 6132 |