Id: | 7405442 |
Filename: | /mnt/data3/cta-s1/2024/20240621/darks/WF0/20240621224345-140-RA.fits |
Time: | 2024-06-21 22:43:45 UT |
Night: | 20240621 |
Site: | cta-s1 |
CCD: | WF0 / 6204 |
Type: | dark |
Image size: | 4144x4127 (4096x4096 usable) |
Binning: | 1x1 |
Exposure: | 3.0 s |
Filter: | D |
Target: | 1 / Dark frames |
RA: | 0.0 |
Dec: | 0.0 |
Alt / Az: | 62.6840166239209 293.419818388139 |
BITPIX: | 16 | unsigned short data |
NAXIS: | 2 | number of axes |
NAXIS1: | 4144 | length of data axis |
NAXIS2: | 4127 | length of data axis |
CTIME: | 1719009825 | exposure start (seconds since 1.1.1970) |
USEC: | 140202 | exposure start micro seconds |
JD: | 2460483.44695502 | Modified Julian Date |
DATE-OBS: | '2024-06-21T22:43:45.140' | start of exposure |
TARGET: | 1 | target id |
TARSEL: | 1 | selector target id |
TARTYPE: | 'd' | target type |
OBSID: | 47607 | observation id |
IMGID: | 14 | image id |
PROC: | 0 | image processing status |
CCD_NAME: | 'WF0' | camera name |
MOONDIST: | 49.8217568005231 | angular distance to between observation and the |
MOONRA: | 269.338580362321 | lunar RA |
MOONDEC: | -28.3285899511119 | lunar DEC |
MOONPHA: | 2.80368919564682 | moon phase |
MOONALT: | 12.9131413521432 | lunar altitude |
MOONAZ: | 295.496147070058 | lunar azimuth |
EXPOSURE: | 3.0 | exposure length in seconds |
EXPTIME: | 3.0 | exposure length in seconds |
INSTRUME: | 'CTA-S1 FRAM' | name of the data acqusition instrument |
TELESCOP: | 'CTA-S1' | name of the data acqusition telescope |
ORIGIN: | 'FZU' | organisation responsible for data |
FOC_NAME: | 'FWF' | name of focuser |
SCRIPREP: | 1 | script loop count |
SCRIPT: | 'filter=D D 1 filter=D D 2 filter=D D 3 filter=D D 5 filter=D D 10 filter=D D 20 filter=D D 30 filter=D D 60 filter=D D 120 filter=D D 180' | 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: | 'G4KF16000-0620' | 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: | 21.41302 | detector air temperature |
CCD_TEMP: | -20.3356 | CCD temperature |
COOLING: | True | camera cooling start/stop |
CCD_SET: | -20.0 | CCD set temperature |
TEMPPWR: | 0.718 | [%] utilization of cooling power |
VOLTAGE: | 11.99105 | [V] current voltage of the camera power supply |
GAIN: | 1.6 | [e-ADU] gain |
PRODUCT_ID: | 6204 | camera product identification |
PREFLASH: | 0.0 | Duration of CCD pre-exposure preflash |
NCLEARS: | 0 | Number of CCD pre-exposure clears after preflas |
RDOUTM: | 'Low Noise' | camera mode |
OBJECT: | 'Dark frames' | target object name |
PI: | '' | project investigator of the target |
PROGRAM: | '' | target program name |
WEATHER.NEXT_GOOD_WEATHER: | 1718997362.0 | date and time of next good we |
WEATHER.UPDATE_TIME: | 1719009781.0 | time of last update of device statu |
WEATHER.GOOD_WEATHER: | True | weather quality as set by external script |
WEATHER.WINDSPEED: | 4.0 | Wind speed, m/s |
WEATHER.DIRECTION: | 306.6 | Wind direction, degrees |
PARANAL.NEXT_GOOD_WEATHER: | 1718994062.0 | date and time of next good we |
PARANAL.UPDATE_TIME: | 1719009782.0 | time of last update of device statu |
PARANAL.GOOD_WEATHER: | True | weather quality as set by external script |
PARANAL.RAIN: | False | Rain |
PARANAL.TEMPERATURE: | 9.78 | Temperature, degrees |
PARANAL.WINDSPEED: | 12.5 | Wind speed, m/s |
PARANAL.HUMIDITY: | 23.0 | Humidity |
PARANAL.PRESSURE: | 743.58 | Pressure |
FOC_TYPE: | 'GCUSB-nStep' | focuser type |
FOC_POS: | 413.0 | focuser position |
FOC_TAR: | 412.685363769531 | focuser target position |
FOC_DEF: | 452.685370741 | default target value |
FOC_FILTEROFF: | -40.0 | 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: | -24.63368 | observatory latitude |
LONGITUD: | -70.3769 | observatory longitude |
ALTITUDE: | 2400.0 | 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: | 210.715693 | original position (epoch) RA |
ORIDEC: | -32.417968 | 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: | 0.1166666666669 | object offset DEC |
DRATERA: | 0.0 | [deg/hour] differential tracking rate RA |
DRATEDEC: | 0.0 | [deg/hour] differential tracking rate DEC |
TRACKING: | 'on' | 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: | 210.715693 | telescope FOV center position (J2000) - with of |
OBJDEC: | -32.3013013333331 | telescope FOV center position (J2000) - with of |
TAR_TELRA: | 210.715693 | target position (OBJ) in telescope coordinates |
TAR_TELDEC: | -32.3013013333331 | target position (OBJ) in telescope coo |
TARRA: | 211.066767107829 | target position with computed corrections (prec |
TARDEC: | -32.4207780776562 | 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: | 211.066923137247 | mount position (from sensors, sky coordinates) |
TELDEC: | -32.4207145357953 | mount position (from sensors, sky coordinates) |
JD_HELIO: | 2460483.45061181 | heliocentric JD |
U_TELRA: | 211.066923137247 | mount position (from sensors, raw coordinates, |
U_TELDEC: | -32.4207145357953 | mount position (from sensors, raw coordinates, |
TEL_ALT: | 62.6840166239209 | horizontal telescope coordinates altitude |
TEL_AZ: | 293.419818388139 | 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: | 1718882857.31378 | Time of last mount park |
AIRMASS: | 1.12530619253255 | Airmass of target location |
HA: | 330.076443065567 | Location hour angle |
LST: | 181.143366202814 | Local Sidereal Time |
MOVE_NUM: | 3669 | 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: | 1086 | RA axis count |
AXRARAW: | -49740 | raw RA axis count |
AXDEC: | -460145 | 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: | 1719009816.91377 | time when mount informations were collected |
SUN_ALT: | -9.89951842061415 | solar altitude |
SUN_AZ: | 111.348649582166 | solar azimuth |
CAM_FILT: | 3 | filter used for image |
AVERAGE: | 544.654693103051 | average value of image |
STDEV: | 18.5114211972284 | standard deviation value of image |
CTYPE1T: | 'RA---TAN' | WCS transformation type |
CTYPE2T: | 'DEC--TAN' | WCS transformation type |
CRVAL1T: | 210.715693 | reference value on 1st axis |
CRVAL2T: | -32.3013013333331 | 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: | 'D' | camera filter as string |
DATE: | '2024-06-21T22:43:58.034' | creation date |