Id: | 4479560 |
Filename: | /mnt/data2/cta-s0/2021/20210322/darks/WF0/20210323020826-714-RA.fits |
Time: | 2021-03-23 02:08:26 UT |
Night: | 20210322 |
Site: | cta-s0 |
CCD: | WF0 / 6069 |
Type: | dark |
Image size: | 4144x4127 (4096x4096 usable) |
Binning: | 1x1 |
Exposure: | 2.0 s |
Filter: | N |
Target: | 21 / Night Dark |
RA: | 0.0 |
Dec: | 0.0 |
Alt / Az: | 76.9468378216 318.836088527 |
BITPIX: | 16 | unsigned short data |
NAXIS: | 2 | number of axes |
NAXIS1: | 4144 | length of data axis |
NAXIS2: | 4127 | length of data axis |
CTIME: | 1616465306 | exposure start (seconds since 1.1.1970) |
USEC: | 714936 | exposure start micro seconds |
JD: | 2459296.58851219 | Modified Julian Date |
DATE-OBS: | '2021-03-23T02:08:26.714' | start of exposure |
TARGET: | 21 | target id |
TARSEL: | 21 | selector target id |
TARTYPE: | 'O' | target type |
OBSID: | 18412 | observation id |
IMGID: | 2 | image id |
PROC: | 0 | image processing status |
CCD_NAME: | 'WF0' | camera name |
MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
MOONRA: | 111.204622507527 | lunar RA |
MOONDEC: | 25.0060523040866 | lunar DEC |
MOONPHA: | 40.6169081583321 | moon phase |
MOONALT: | 31.7569821743314 | lunar altitude |
MOONAZ: | 146.297603512091 | lunar azimuth |
EXPOSURE: | 2.0 | exposure length in seconds |
EXPTIME: | 2.0 | 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: | 'tempdisable 3600 filter=N D 1 filter=N D 2 filter=N D 3 filter=N D 5 filter=N D 30 filter=N D 120 filter=N D 30 filter=N D 120' | script |
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: | 'dark' | IRAF based image type |
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: | 1 | shutter state (0 - opened, 1 - closed) |
CCD_AIR: | 26.13941 | detector air temperature |
CCD_TEMP: | -19.78847 | CCD temperature |
COOLING: | True | camera cooling start/stop |
CCD_SET: | -20.0 | CCD set temperature |
TEMPPWR: | 0.856 | [%] utilization of cooling power |
VOLTAGE: | 10.88451 | [V] current voltage of the camera power supply |
GAIN: | 1.6 | [e-ADU] gain |
product_id: | 6069 | camera product identification |
PREFLASH: | 2.0 | Duration of CCD pre-exposure preflash |
NCLEARS: | 4 | Number of CCD pre-exposure clears after preflas |
RDOUTM: | 'Low Noise' | camera mode |
OBJECT: | 'Night Dark' | target object name |
PI: | '' | project investigator of the target |
PROGRAM: | '' | target program name |
WEATHER.next_good_weather: | 1616353973.0 | date and time of next good we |
PARANAL.next_good_weather: | 1610285132.0 | date and time of next good we |
PARANAL.update_time: | 1616465282.0 | time of last update of weather stat |
PARANAL.good_weather: | True | weather quality as set by external script |
PARANAL.rain: | False | rain condition as set by external script |
PARANAL.temperature: | 14.65 | temperature as set by external script |
PARANAL.windspeed: | 5.1 | wind speed as set by external script |
PARANAL.humidity: | 26.0 | humidity as set by external script |
PARANAL.pressure: | 744.8 | pressure as set by external script |
FOC_TYPE: | 'GCUSB-nStep' | focuser type |
FOC_POS: | -616.0 | focuser position |
FOC_TAR: | -615.048095703125 | focuser target position |
FOC_DEF: | -615.048096192 | 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: | -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: | 152.444718095764 | original position (epoch) RA |
ORIDEC: | -34.0597103406273 | 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: | 152.444718095764 | telescope FOV center position (J2000) - with of |
OBJDEC: | -34.0597103406273 | telescope FOV center position (J2000) - with of |
TAR_TELRA: | 152.444718095764 | target position (OBJ) in telescope coord |
TAR_TELDEC: | -34.0597103406273 | target position (OBJ) in telescope coo |
TARRA: | 152.678684537935 | target position with computed corrections (prec |
TARDEC: | -34.1638877979037 | 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: | 152.678705660645 | mount position (from sensors, sky coordinates) |
TELDEC: | -34.1638356772085 | mount position (from sensors, sky coordinates) |
JD_HELIO: | 2459296.59339932 | heliocentric JD |
U_TELRA: | 152.678705660645 | mount position (from sensors, raw coordinates, |
U_TELDEC: | -34.1638356772085 | mount position (from sensors, raw coordinates, |
TEL_ALT: | 76.9468378216342 | horizontal telescope coordinates altitude |
TEL_AZ: | 318.836088526535 | 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: | 1616432262.25116 | Time of last mount park |
AIRMASS: | 1.02648770986616 | Airmass of target location |
HA: | 349.65010702451 | Location hour angle |
LST: | 142.328812685156 | Local Sidereal Time |
MOVE_NUM: | 54 | 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: | 279467 | RA axis count |
AXRARAW: | -377007 | raw RA axis count |
AXDEC: | -484885 | 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: | 1616465247.45399 | time when mount informations were collected |
SUN_ALT: | -44.9729617435111 | solar altitude |
SUN_AZ: | 64.2869049425092 | solar azimuth |
CAM_FILT: | 4 | filter used for image |
AVERAGE: | 532.890234862142 | average value of image |
STDEV: | 9.36535062236205 | standard deviation value of image |
CTYPE1T: | 'RA---TAN' | WCS transformation type |
CTYPE2T: | 'DEC--TAN' | WCS transformation type |
CRVAL1T: | 152.444718095764 | reference value on 1st axis |
CRVAL2T: | -34.0597103406273 | 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 |
DATASEC: | '[31:4126,12:4107]' | good data section |
FILTER: | 'N' | camera filter as string |
DATE: | '2021-03-23T02:08:52.984' | creation date |