Image 2995862
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2995862 |
| Filename: | /mnt/data2/cta-s0/2017/20171011/02001/WF0/20171011234351-539-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_R.fits |
| Time: | 2017-10-11 23:43:51 UT |
| Night: | 20171011 |
| Site: | cta-s0 |
| CCD: | WF0 / 6069 |
| Type: | object |
| Image size: | 4096x4096 |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | R |
| Target: | 2001 / VAOD_color |
| RA: | 278.569764192 |
| Dec: | -23.7348335318 |
| Alt / Az: | 64.9042521745 88.7192616749 |
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 |
| PCOUNT: | 0 | size of special data area |
| GCOUNT: | 1 | one data group (required keyword) |
| XTENSION: | 'BINTABLE' | binary table extension |
| CTIME: | 1507765431 | exposure start (seconds since 1.1.1970) |
| USEC: | 539657 | exposure start micro seconds |
| JD: | 2458038.48868056 | Modified Julian Date |
| DATE-OBS: | '2017-10-11T23:43:51.539' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 4074 | observation id |
| IMGID: | 18 | image id |
| PROC: | 1 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 102.360959847785 | lunar RA |
| MOONDEC: | 19.6012985547802 | lunar DEC |
| MOONPHA: | 46.0654436308028 | moon phase |
| MOONALT: | -67.2027774286895 | lunar altitude |
| MOONAZ: | 278.12787351457 | 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: | 24.80565 | detector air temperature |
| CCD_TEMP: | -20.05434 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.71 | [%] 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: | 7470.0 | focuser position |
| FOC_TAR: | 7470.0 | focuser target position |
| FOC_DEF: | 7470.0 | 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: | 1507160253.0 | 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: | 278.662828550433 | original position (epoch) RA |
| ORIDEC: | -22.255276999593 | 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: | 278.662828550433 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -22.255276999593 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 98.662828550433 | target position (OBJ) in telescope coordi |
| TAR_TELDEC: | -157.744723000407 | target position (OBJ) in telescope coo |
| TARRA: | 278.713149413898 | target position with computed corrections (prec |
| TARDEC: | -22.2406511224493 | 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: | -0.254050565606178 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.530498141209108 | [deg] RTS2 model offsets DEC |
| TELRA: | 278.971012153627 | mount position (from sensors, sky coordinates) |
| TELDEC: | -22.7711071629724 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458038.48792407 | heliocentric JD |
| U_TELRA: | 458.971012153627 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -157.228892837028 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 64.9042521744735 | horizontal telescope coordinates altitude |
| TEL_AZ: | 88.7192616749232 | 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: | 1507716848.02232 | Time of last mount park |
| AIRMASS: | 1.10407873185534 | Airmass of target location |
| HA: | 27.3765138053075 | Location hour angle |
| LST: | 306.347525958935 | Local Sidereal Time |
| MOVE_NUM: | 705 | 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: | -1743949 | RA axis count |
| AXDEC: | -2231539 | 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: | 1507765422.51511 | time when mount informations were collected |
| SUN_ALT: | -14.109631921751 | solar altitude |
| SUN_AZ: | 74.9524438581812 | solar azimuth |
| CAM_FILT: | 3 | filter used for image |
| AVERAGE: | 766.025572955608 | average value of image |
| STDEV: | 515.849517256178 | standard deviation value of image |
| _RVAL1: | 278.662828550433 | reference value on 1st axis |
| _RVAL2: | -22.255276999593 | reference value on 2nd axis |
| _ROTA2: | 180.0 | rotational angle |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2020-01-21T03:56:03' | 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: | 276.206014769 | RA of reference point |
| CRVAL2: | -25.2756933 | DEC of reference point |
| CRPIX1: | 2595.58414714 | X reference pixel |
| CRPIX2: | 1655.4542745 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00392247943633 | Transformation matrix |
| CD1_2: | 4.11276897028e-05 | no comment |
| CD2_1: | 4.57581703649e-05 | no comment |
| CD2_2: | 0.00392395892886 | 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: | -1.25667625941e-07 | no comment |
| A_0_3: | 7.8369605224e-11 | no comment |
| A_0_4: | -4.17354975739e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 2.22799643261e-06 | no comment |
| A_1_2: | -5.86169658692e-10 | no comment |
| A_1_3: | 7.8875992954e-15 | no comment |
| A_2_0: | -3.39871222417e-06 | no comment |
| A_2_1: | -3.26820825299e-11 | no comment |
| A_2_2: | -3.09069498801e-14 | no comment |
| A_3_0: | -6.68122164454e-10 | no comment |
| A_3_1: | -3.14547788476e-14 | no comment |
| A_4_0: | -1.37184430572e-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: | 2.65452901964e-06 | no comment |
| B_0_3: | -6.68240049255e-10 | no comment |
| B_0_4: | -2.04234891472e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -3.07618514424e-06 | no comment |
| B_1_2: | 2.02830484986e-11 | no comment |
| B_1_3: | -2.36964301187e-15 | no comment |
| B_2_0: | 2.23083050289e-07 | no comment |
| B_2_1: | -5.19602717537e-10 | no comment |
| B_2_2: | -1.00557553339e-14 | no comment |
| B_3_0: | 2.67867830031e-12 | no comment |
| B_3_1: | 6.54988031196e-15 | no comment |
| B_4_0: | -5.80633304523e-17 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.00791740322197 | no comment |
| AP_0_1: | -1.5364399314e-06 | no comment |
| AP_0_2: | 1.32540168438e-07 | no comment |
| AP_0_3: | -8.13006200066e-11 | no comment |
| AP_0_4: | 4.18297510577e-14 | no comment |
| AP_1_0: | -9.00686856636e-06 | no comment |
| AP_1_1: | -2.23771539479e-06 | no comment |
| AP_1_2: | 6.08218328549999e-10 | no comment |
| AP_1_3: | -1.26603024098e-14 | no comment |
| AP_2_0: | 3.4125503529e-06 | no comment |
| AP_2_1: | 5.21710162846e-12 | no comment |
| AP_2_2: | 3.78875835984e-14 | no comment |
| AP_3_0: | 6.98890942919e-10 | no comment |
| AP_3_1: | 2.61420300806e-14 | no comment |
| AP_4_0: | 2.16991367749e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00498408059555 | no comment |
| BP_0_1: | -8.87415032217e-06 | no comment |
| BP_0_2: | -2.66543628118e-06 | no comment |
| BP_0_3: | 6.89203392698e-10 | no comment |
| BP_0_4: | 1.43978073079e-14 | no comment |
| BP_1_0: | -4.16261379406e-06 | no comment |
| BP_1_1: | 3.08428964887e-06 | no comment |
| BP_1_2: | -4.88207391669e-11 | no comment |
| BP_1_3: | 1.10683336431e-14 | no comment |
| BP_2_0: | -2.26202007784e-07 | no comment |
| BP_2_1: | 5.48477815119e-10 | no comment |
| BP_2_2: | 5.17271606046e-15 | no comment |
| BP_3_0: | -3.76929441459e-12 | no comment |
| BP_3_1: | 5.28980490463e-16 | no comment |
| BP_4_0: | 1.12377061019e-16 | no comment |
| _ATE: | '2020-01-21T03:55:58' | Date this file was created. |
| CHECKSUM: | '76F283E073E073E0' | HDU checksum updated 2022-10-25T12:41:16 |
| DATASUM: | '361996106' | data unit checksum updated 2022-10-25T12:41:16 |