Id: | 3237719 |
Filename: | /mnt/data0/cta-n/2018/20181023/skyflats/WF0/20181024062810-792-RA.fits |
Dark: | calibrations/cta-n/masterdarks/dark_cta-n_WF0_6149_20181104_1x1_4096x4096_1.0.fits |
Time: | 2018-10-24 06:28:10 UT |
Night: | 20181023 |
Site: | cta-n |
CCD: | WF0 / 6149 |
Type: | flat |
Image size: | 4148x4124 (4096x4096 usable) |
Binning: | 1x1 |
Exposure: | 1.0 s |
Filter: | R |
Target: | 2 / flat target |
RA: | 0.0 |
Dec: | 0.0 |
Alt / Az: | 59.1420151905 96.9707490129 |
BITPIX: | 16 | unsigned short data |
NAXIS: | 2 | number of axes |
NAXIS1: | 4148 | length of data axis |
NAXIS2: | 4124 | length of data axis |
PCOUNT: | 0 | size of special data area |
GCOUNT: | 1 | one data group (required keyword) |
XTENSION: | 'BINTABLE' | binary table extension |
CTIME: | 1540362490 | exposure start (seconds since 1.1.1970) |
USEC: | 792316 | exposure start micro seconds |
JD: | 2458415.76954624 | Modified Julian Date |
DATE-OBS: | '2018-10-24T06:28:10.792' | start of exposure |
TARGET: | 2 | target id |
TARSEL: | 2 | selector target id |
TARTYPE: | 'f' | target type |
OBSID: | 1747 | observation id |
IMGID: | 18 | image id |
PROC: | 0 | image processing status |
CCD_NAME: | 'WF0' | camera name |
MOONDIST: | 54.5896217235743 | angular distance to between observation and the |
MOONRA: | 25.2403862308172 | lunar RA |
MOONDEC: | 5.13674093474109 | lunar DEC |
MOONPHA: | 4.01020134840153 | moon phase |
MOONALT: | 5.50654310328957 | lunar altitude |
MOONAZ: | 92.8482800626271 | lunar azimuth |
EXPOSURE: | 1.0 | exposure length in seconds |
EXPTIME: | 1.0 | exposure length in seconds |
INSTRUME: | 'WF0' | name of the data acqusition instrument |
TELESCOP: | '' | name of the data acqusition telescope |
ORIGIN: | 'Institute of Physics ASCR' | organisation responsible for data |
FOC_NAME: | 'FWF' | name of focuser |
SCRIPREP: | 10 | script loop count |
SCRIPT: | 'E 1' | 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: | 'G4KF16000-0614' | camera serial number |
CCD_CHIP: | 'KAF-16803' | camera chip type |
IMAGETYP: | 'flat' | IRAF based image type |
OBJECT: | 'flat target' | 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: | 17.38758 | detector air temperature |
CCD_TEMP: | -20.0104 | CCD temperature |
COOLING: | True | camera cooling start/stop |
CCD_SET: | -20.0 | CCD set temperature |
TEMPPWR: | 0.626 | [%] utilization of cooling power |
VOLTAGE: | 11.68296 | [V] current voltage of the camera power supply |
GAIN: | 1.6 | [e-ADU] gain |
PRODUCT_ID: | 6149 | camera product identification |
RDOUTM: | 'Low Noise' | camera mode |
FOC_TYPE: | 'GCUSB-nStep' | focuser type |
FOC_POS: | 1857.0 | focuser position |
FOC_TAR: | 1857.0 | focuser target position |
FOC_DEF: | 1857.0 | 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 |
MNT_NAME: | 'T0' | name of mount |
LATITUDE: | 28.7666666666667 | observatory latitude |
LONGITUD: | -17.9 | observatory longitude |
ALTITUDE: | 2184.0 | 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: | 76.276803 | original position (epoch) RA |
ORIDEC: | 27.834926 | 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: | 0.02500000000002 | object offset DEC |
OBJRA: | 76.276803 | telescope FOV center position (J2000) - with of |
OBJDEC: | 27.859926 | telescope FOV center position (J2000) - with of |
TARRA: | 76.5794750281145 | target position with computed corrections (prec |
TARDEC: | 27.8842221376993 | 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: | 0.0 | [deg] RTS2 model offsets RA |
MO_RTS2DEC: | 0.0 | [deg] RTS2 model offsets DEC |
TELRA: | 76.5791666666667 | mount position (from sensors, sky coordinates) |
TELDEC: | 27.8841666666667 | mount position (from sensors, sky coordinates) |
JD_HELIO: | 2458415.77342664 | heliocentric JD |
TEL_ALT: | 59.1420151905133 | horizontal telescope coordinates altitude |
TEL_AZ: | 96.970749012874 | horizontal telescope coordinates azimuth |
PARKTIME: | 1540336535.84785 | Time of last mount park |
AIRMASS: | 1.16462533024981 | Airmass of target location |
HA: | 35.1698221203266 | Location hour angle |
LST: | 111.748988786993 | Local Sidereal Time |
MOVE_NUM: | 7 | 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 |
LOCATIME: | 97.2416666666667 | telescope local time |
FLIP: | '' | telescope flip |
MNT_INFO: | 1540362488.79537 | time when mount informations were collected |
SUN_ALT: | -11.353707120541 | solar altitude |
SUN_AZ: | 277.175607431862 | solar azimuth |
CAM_FILT: | 2 | filter used for image |
AVERAGE: | 547.662483327831 | average value of image |
STDEV: | 13.8285369132898 | standard deviation value of image |
CTYPE1T: | 'RA---TAN' | WCS transformation type |
CTYPE2T: | 'DEC--TAN' | WCS transformation type |
CRVAL1T: | 76.276803 | reference value on 1st axis |
CRVAL2T: | 27.859926 | reference value on 2nd axis |
CRPIX1T: | 2074.0 | reference pixel of the 1st axis |
CRPIX2T: | 2062.0 | reference pixel of the 2nd axis |
CDELT1T: | 0.0039 | delta along 1st axis |
CDELT2T: | -0.0039 | delta along 2nd axis |
CROTA2T: | 0.0 | rotational angle |
FILTER: | 'R' | camera filter as string |
DATE: | '2018-10-24T06:28:35.761' | creation date |
CHECKSUM: | 'YmncalnZTlnbYlnZ' | HDU checksum updated 2022-10-04T23:18:43 |
DATASUM: | '2798707532' | data unit checksum updated 2022-10-04T23:18:43 |