Image 6541998

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:6541998
Filename: /mnt/data3/auger/2023/20230831/06002/NF4/20230901042618-959-RA.fits
Dark: calibrations/auger/masterdarks/dark_auger_NF4_40032_20230801_1x1_4096x4096_30.0.fits
Flat: calibrations/auger/masterflats/masterflat_auger_NF4_40032_20211211_1x1_4096x4096_V.fits
Time:2023-09-01 04:26:18 UT
Night:20230831
Site:auger
CCD:NF4 / 40032
Type:object
Image size: 4144x4127 (4096x4096 usable)
Binning: 1x1
Exposure:30.0 s
Filter:V
Target:6002 / Auger 6002
RA:336.659181718
Dec:27.5172165845
Alt / Az:26.7397830168 179.416755948
BITPIX: 16 ASCII or bytes array
NAXIS: 2 Minimal header
NAXIS1: 4144 length of data axis
NAXIS2: 4127 length of data axis
CTIME: 1693542378 exposure start (seconds since 1.1.1970)
USEC: 959515 exposure start micro seconds
JD: 2460188.68482712 Modified Julian Date
DATE-OBS: '2023-09-01T04:26:18.959' start of exposure
TARGET: 6002 target id
TARSEL: 6002 selector target id
TARTYPE: 'O' target type
OBSID: 156527 observation id
IMGID: 31 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'NF4' camera name
MOONDIST: -9.1191291391491e-36 angular distance to between observation and the
MOONRA: 355.604699312211 lunar RA
MOONDEC: -4.8222594041596 lunar DEC
MOONPHA: 8.91499266723152 moon phase
MOONALT: 54.9489439078396 lunar altitude
MOONAZ: 213.194643860802 lunar azimuth
EXPOSURE: 30.0 exposure length in seconds
EXPTIME: 30.0 exposure length in seconds
INSTRUME: 'FRAM' 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: 'FNF' name of focuser
SCRIPREP: 0 script loop count
SCRIPT: 'sleep 10 filter=B E 30 filter=V E 30 filter=R E 30 sleep 10 filter=B E 30 filter=V E 30 filter=R E 30 sleep 10 filter=B E 30 filter=V E 30 filter=R E 30 sleep 10 filter=B E 30 filter=V E 30 filter=R E 30 sleep 10 filter=B E 30 filter=V E 30 filter=R E 30 sleep 10 filter=B E 30 filter=V E 30 filter=R E 30' 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: 'object' 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: 0 shutter state (0 - opened, 1 - closed)
CCD_AIR: 13.20393 detector air temperature
CCD_TEMP: -19.95107 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.558 [%] utilization of cooling power
VOLTAGE: 10.97689 [V] current voltage of the camera power supply
GAIN: 1.6 [e-ADU] gain
PRODUCT_ID: 40032 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: 'Auger 6002' target object name
PI: '' project investigator of the target
PROGRAM: '' target program name
WEATHER.NEXT_GOOD_WEATHER: 1693399418.0 date and time of next good we
UPS.NEXT_GOOD_WEATHER: 1692910562.0 date and time of next good weathe
FOC_TYPE: 'ASA_AAF' focuser type
FOC_POS: 1890.0 focuser position
FOC_TAR: 1890.84362792969 focuser target position
FOC_DEF: 1890.84368737 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
STATUS: '#S004 F NSO' low-level status as returned by focuser
FOC_TEMP: 461.0 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: 336.671464971406 original position (epoch) RA
ORIDEC: 27.5041666666667 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: 336.671464971406 telescope FOV center position (J2000) - with of
OBJDEC: 27.5041666666667 telescope FOV center position (J2000) - with of
TARRA: 336.582078971406 target position with computed corrections (prec
TARDEC: 27.7619906666667 target position with computed corrections (prec
CORR_RA: -0.0893859999999904 correction from closed loop RA
CORR_DEC: 0.257824 correction from closed loop DEC
MO_RTS2RA: 0.0 [deg] RTS2 model offsets RA
MO_RTS2DEC: 0.0 [deg] RTS2 model offsets DEC
TELRA: 336.583333333333 mount position (from sensors, sky coordinates)
TELDEC: 27.7619444444444 mount position (from sensors, sky coordinates)
JD_HELIO: 2460188.68979631 heliocentric JD
TEL_ALT: 26.7397830168387 horizontal telescope coordinates altitude
TEL_AZ: 179.416755948472 horizontal telescope coordinates azimuth
PARKTIME: 1693479095.32327 Time of last mount park
AIRMASS: 2.21672342147474 Airmass of target location
HA: 0.58862830727918 Location hour angle
LST: 337.171961640613 Local Sidereal Time
MOVE_NUM: 1402 number of movements performed by the driver; us
CORR_IMG: 27 ID of last image used for correction
CORR_OBS: 156527 ID of last observation used for correction
MNT_ROTA: 0.0 mount rotang
MNT_FLIP: 0 telescope flip
LOCATIME: 66.53375 telescope local time
FLIP: 'West' telescope flip
GSTAT: '0' low-level status as returned by mount
MNT_INFO: 1693542369.06288 time when mount informations were collected
SUN_ALT: -62.9005518847458 solar altitude
SUN_AZ: 5.68286247733626 solar azimuth
CAM_FILT: 1 filter used for image
AVERAGE: 1130.27762700523 average value of image
STDEV: 89.6126401541288 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 336.671464971406 reference value on 1st axis
CRVAL2T: 27.5041666666667 reference value on 2nd axis
CRPIX1T: 2000.0 reference pixel of the 1st axis
CRPIX2T: 1914.0 reference pixel of the 2nd axis
CDELT1T: 0.00025 delta along 1st axis
CDELT2T: -0.00025 delta along 2nd axis
CROTA2T: 0.0 rotational angle
DATASEC: '[31:4126,12:4107]' good data section
FILTER: 'V' camera filter as string
DATE: '2023-09-01T04:27:23.889' creation date
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: 337.256673288 RA of reference point
CRVAL2: 27.0041117217 DEC of reference point
CRPIX1: 0 X reference pixel
CRPIX2: 0 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: -0.000253171834013 Transformation matrix
CD1_2: -2.04658334888e-06 no comment
CD2_1: -4.2884051806e-06 no comment
CD2_2: 0.000247875356633 no comment
IMAGEW: 4144 Image width, in pixels.
IMAGEH: 4127 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: -8.06174224093e-07 no comment
A_0_3: 3.17256168718e-11 no comment
A_0_4: 4.81288517787e-14 no comment
A_1_0: 0 no comment
A_1_1: -1.16547655902e-05 no comment
A_1_2: 4.20686621385e-09 no comment
A_1_3: -5.6552436336e-13 no comment
A_2_0: 4.4710306342e-06 no comment
A_2_1: 2.46993652429e-09 no comment
A_2_2: -2.87459056026e-13 no comment
A_3_0: -1.29873621736e-09 no comment
A_3_1: -1.74284591081e-13 no comment
A_4_0: 7.04445208418e-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: 1.08312698961e-05 no comment
B_0_3: -2.0231255289e-09 no comment
B_0_4: 1.099057614e-13 no comment
B_1_0: 0 no comment
B_1_1: 7.75747413605e-06 no comment
B_1_2: -1.08509274923e-09 no comment
B_1_3: 3.34821197204e-14 no comment
B_2_0: -1.29065696001e-07 no comment
B_2_1: -1.12116153396e-09 no comment
B_2_2: 2.37974244361e-13 no comment
B_3_0: 7.741396146e-10 no comment
B_3_1: -2.03285713815e-13 no comment
B_4_0: -2.12997587755e-14 no comment
AP_ORDER: 4 Inv polynomial order, axis 1
AP_0_0: -0.00590741517673 no comment
AP_0_1: 5.06577397407e-05 no comment
AP_0_2: 7.48793802057e-07 no comment
AP_0_3: -1.83075893329e-11 no comment
AP_0_4: -4.66249818423e-14 no comment
AP_1_0: 9.06134726656e-05 no comment
AP_1_1: 1.12984655704e-05 no comment
AP_1_2: -4.03260045967e-09 no comment
AP_1_3: 5.38401787541e-13 no comment
AP_2_0: -4.52029900835e-06 no comment
AP_2_1: -2.34039406408e-09 no comment
AP_2_2: 2.55215909137e-13 no comment
AP_3_0: 1.29222788482e-09 no comment
AP_3_1: 1.72344883437e-13 no comment
AP_4_0: -6.99944677413e-14 no comment
BP_ORDER: 4 Inv polynomial order, axis 2
BP_0_0: 0.11119637592 no comment
BP_0_1: -0.000459307515084 no comment
BP_0_2: -1.02328037105e-05 no comment
BP_0_3: 1.88559168262e-09 no comment
BP_0_4: -1.01420528682e-13 no comment
BP_1_0: -0.000186496210302 no comment
BP_1_1: -7.43226169051e-06 no comment
BP_1_2: 1.0378727443e-09 no comment
BP_1_3: -3.45308992272e-14 no comment
BP_2_0: 2.33149622677e-07 no comment
BP_2_1: 1.07496500901e-09 no comment
BP_2_2: -2.28558744518e-13 no comment
BP_3_0: -7.68963331655e-10 no comment
BP_3_1: 2.01019349718e-13 no comment
BP_4_0: 1.71798408528e-14 no comment
_ATE: '2023-09-01T04:27:18' Date this file was created.
RA_ERR: 0.0109376735 RA error in position
DEC_ERR: -0.0012669314 DEC error in position
POS_ERR: 0.00982724574662659 error in position