Id: | 4776834 |
Filename: | /mnt/data0/auger/2021/20211211/darks/WF8/20211212092556-631-RA.fits |
Time: | 2021-12-12 09:25:56 UT |
Night: | 20211211 |
Site: | auger |
CCD: | WF8 / 6132 |
Type: | dark |
Image size: | 4096x4096 (4066x4085 usable) |
Binning: | 1x1 |
Exposure: | 60.0 s |
Filter: | B |
Target: | 1 / Dark frames |
RA: | 0.0 |
Dec: | 0.0 |
Alt / Az: | 35.6616169653779 359.337676548916 |
BITPIX: | 16 | unsigned short data |
NAXIS: | 2 | number of axes |
NAXIS1: | 4096 | length of data axis |
NAXIS2: | 4096 | length of data axis |
CTIME: | 1639301156 | exposure start (seconds since 1.1.1970) |
USEC: | 631634 | exposure start micro seconds |
JD: | 2459560.89288545 | Modified Julian Date |
DATE-OBS: | '2021-12-12T09:25:56.631' | start of exposure |
TARGET: | 1 | target id |
TARSEL: | 1 | selector target id |
TARTYPE: | 'd' | target type |
OBSID: | 131493 | observation id |
IMGID: | 15 | image id |
PROC: | 0 | image processing status |
CCD_NAME: | 'WF8' | camera name |
MOONDIST: | 109.486890439484 | angular distance to between observation and the |
MOONRA: | 7.0560740657501 | lunar RA |
MOONDEC: | -1.69131423564075 | lunar DEC |
MOONPHA: | 41.3115982558353 | moon phase |
MOONALT: | -41.2821073139819 | lunar altitude |
MOONAZ: | 47.5927998553137 | lunar azimuth |
EXPOSURE: | 60.0 | exposure length in seconds |
EXPTIME: | 60.0 | exposure length in seconds |
INSTRUME: | 'WF 4kx4k CCD' | name of the data acqusition instrument |
TELESCOP: | 'FRAM at Pierre Auger Observatory' | name of the data acqusition teles |
ORIGIN: | 'Institute of Physics, Prague' | organisation responsible for data |
FOC_NAME: | 'FWF' | name of focuser |
SCRIPREP: | 1 | script loop count |
SCRIPT: | 'filter=B D 1 filter=B D 2 filter=B D 3 filter=B D 5 filter=B D 10 filter=B D 15 filter=B D 30 filter=B D 60 filter=B D 90 filter=B D 120 filter=B 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: | 27.63796 | detector air temperature |
CCD_TEMP: | -19.87416 | CCD temperature |
COOLING: | True | camera cooling start/stop |
CCD_SET: | -20.0 | CCD set temperature |
TEMPPWR: | 0.811 | [%] utilization of cooling power |
VOLTAGE: | 11.21778 | [V] current voltage of the camera power supply |
GAIN: | 1.6 | [e-ADU] gain |
PRODUCT_ID: | 6132 | 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: | 'Dark frames' | target object name |
PI: | '' | project investigator of the target |
PROGRAM: | '' | target program name |
WEATHER.NEXT_GOOD_WEATHER: | 1639258405.0 | date and time of next good we |
FOC_TYPE: | 'GCUSB-nStep' | focuser type |
FOC_POS: | -298.0 | focuser position |
FOC_TAR: | -298.775543212891 | focuser target position |
FOC_DEF: | -260.775551102 | default target value |
FOC_FILTEROFF: | -38.0 | offset related to actual filter |
FOC_FOFF: | 0.0 | offset from focusing routine |
FOC_TOFF: | 0.0 | temporary offset for focusing |
FOC_TEMP: | 14.0 | focuser temperature |
MNT_NAME: | 'GM2000' | name of mount |
LATITUDE: | -35.4958333333333 | observatory latitude |
LONGITUD: | -69.4497222222222 | observatory longitude |
ALTITUDE: | 1430.0 | 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: | 117.59253 | original position (epoch) RA |
ORIDEC: | -16.004135 | 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 |
OBJRA: | 117.853641111111 | telescope FOV center position (J2000) - with of |
OBJDEC: | -15.7430238888887 | telescope FOV center position (J2000) - with of |
TARRA: | 117.853641111111 | target position with computed corrections (prec |
TARDEC: | -15.7430238888887 | 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: | 225.990416666667 | mount position (from sensors, sky coordinates) |
TELDEC: | -89.4363888888889 | mount position (from sensors, sky coordinates) |
JD_HELIO: | 2459560.89108453 | heliocentric JD |
TEL_ALT: | 35.6616169653779 | horizontal telescope coordinates altitude |
TEL_AZ: | 359.337676548916 | horizontal telescope coordinates azimuth |
PARKTIME: | 1639300032.75427 | Time of last mount park |
AIRMASS: | 1.71306229740173 | Airmass of target location |
HA: | 287.298749343389 | Location hour angle |
LST: | 153.289166010055 | Local Sidereal Time |
MOVE_NUM: | 67 | 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: | 141.435833333333 | telescope local time |
FLIP: | 'East' | telescope flip |
GSTAT: | '5' | low-level status as returned by mount |
MNT_INFO: | 1639301145.30306 | time when mount informations were collected |
SUN_ALT: | 1.16012038295492 | solar altitude |
SUN_AZ: | 297.845497567218 | solar azimuth |
UPS.NEXT_GOOD_WEATHER: | 1639250386.0 | date and time of next good weathe |
CAM_FILT: | 0 | filter used for image |
AVERAGE: | 555.143779456615 | average value of image |
STDEV: | 33.3396639969245 | standard deviation value of image |
CTYPE1T: | 'RA---TAN' | WCS transformation type |
CTYPE2T: | 'DEC--TAN' | WCS transformation type |
CRVAL1T: | 117.853641111111 | reference value on 1st axis |
CRVAL2T: | -15.7430238888887 | reference value on 2nd axis |
CRPIX1T: | 2000.0 | reference pixel of the 1st axis |
CRPIX2T: | 1914.0 | reference pixel of the 2nd axis |
CDELT1T: | 0.001709 | delta along 1st axis |
CDELT2T: | -0.001709 | delta along 2nd axis |
CROTA2T: | 0.0 | rotational angle |
DATASEC: | '[31:4096,12:4096]' | good data section |
FILTER: | 'B' | camera filter as string |
DATE: | '2021-12-12T09:27:10.208' | creation date |
CHECKSUM: | '9laAEkR59kXAEkX5' | HDU checksum updated 2022-10-21T00:09:44 |
DATASUM: | '2995306' | data unit checksum updated 2022-10-21T00:09:44 |