Image 1815857

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:1815857
Filename: /mnt/data0/cta-n/2018/20181025/03005/C0/20181026063022-411-RA.fits
Dark: calibrations/cta-n/masterdarks/dark_cta-n_C0_2596_20181018_1x1_1056x1024_120.0.fits
Flat: calibrations/cta-n/masterflats/masterflat_cta-n_C0_2596_20181023_1x1_1056x1024_N.fits
Time:2018-10-26 06:30:22 UT
Night:20181025
Site:cta-n
CCD:C0 / 2596
Type:object
Image size: 1056x1024
Binning: 1x1
Exposure:120.0 s
Filter:N
Target:3005 / V0648 Ori
RA:73.14491169931415
Dec:6.327639101583913
Alt / Az:45.3885812555024 67.8534128293328
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 1056 length of data axis
NAXIS2: 1024 length of data axis
CTIME: 1540535422 exposure start (seconds since 1.1.1970)
USEC: 411629 exposure start micro seconds
JD: 2458417.77097372 Modified Julian Date
DATE-OBS: '2018-10-26T06:30:22.411' start of exposure
TARGET: 3005 target id
TARSEL: 3005 selector target id
TARTYPE: 'O' target type
OBSID: 1758 observation id
IMGID: 309 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'C0' camera name
MOONDIST: 23.0117683311919 angular distance to between observation and the
MOONRA: 51.0162802955098 lunar RA
MOONDEC: 13.8030121231326 lunar DEC
MOONPHA: 11.1878897009914 moon phase
MOONALT: 29.8443518706883 lunar altitude
MOONAZ: 89.9344147668513 lunar azimuth
EXPOSURE: 120.0 exposure length in seconds
EXPTIME: 120.0 exposure length in seconds
INSTRUME: 'BART 254/1600 mm' name of the data acqusition instrument
TELESCOP: '' name of the data acqusition telescope
ORIGIN: 'Institute of Physics ASCR' organisation responsible for data
FOC_NAME: 'F0' name of focuser
SCRIPREP: 0 script loop count
SCRIPT: 'for 150 { filter=N E 120 filter=R E 120 }' script used to take this
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
OBJECT: 'V0648 Ori' 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: 9.798118 detector air temperature
CCD_TEMP: -20.03457 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 42836 [%] utilization of cooling power
GAIN: 1167 [e-ADU] gain
PRODUCT_ID: 2596 camera product identification
SHIFT: 0 shift (for partial, not cleared readout)
RDOUTM: 'LOW NOISE' camera mode
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: 73.141667 original position (epoch) RA
ORIDEC: 6.3275 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: 73.141667 telescope FOV center position (J2000) - with of
OBJDEC: 6.3275 telescope FOV center position (J2000) - with of
TARRA: 73.3527992566202 target position with computed corrections (prec
TARDEC: 6.34514234967114 target position with computed corrections (prec
CORR_RA: -0.0511249999996721 correction from closed loop RA
CORR_DEC: -0.0193510000001993 correction from closed loop DEC
MO_RTS2RA: 0.0 [deg] RTS2 model offsets RA
MO_RTS2DEC: 0.0 [deg] RTS2 model offsets DEC
TELRA: 73.3541666666666 mount position (from sensors, sky coordinates)
TELDEC: 6.345 mount position (from sensors, sky coordinates)
JD_HELIO: 2458417.77599394 heliocentric JD
TEL_ALT: 45.3885812555024 horizontal telescope coordinates altitude
TEL_AZ: 67.8534128293328 horizontal telescope coordinates azimuth
PARKTIME: 1540500579.50335 Time of last mount park
AIRMASS: 1.40381008017516 Airmass of target location
HA: 40.8813855592367 Location hour angle
LST: 114.235552225903 Local Sidereal Time
MOVE_NUM: 25 number of movements performed by the driver; us
CORR_IMG: 307 ID of last image used for correction
CORR_OBS: 1758 ID of last observation used for correction
MNT_ROTA: 0.0 mount rotang
MNT_FLIP: 0 telescope flip
LOCATIME: 97.7583333333333 telescope local time
FLIP: '' telescope flip
MNT_INFO: 1540535412.12966 time when mount informations were collected
SUN_ALT: -11.1405119205182 solar altitude
SUN_AZ: 278.08128697656 solar azimuth
FOC_TYPE: 'OPTEC_TCF' focuser type
FOC_POS: 3000.0 focuser position
FOC_TAR: 3000.0 focuser target position
FOC_DEF: 3000.0 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
FOC_TEMP: 0.8 focuser temperature
CAM_FILT: 6 filter used for image
AVERAGE: 1968.97912967566 average value of image
STDEV: 468.149182646614 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 73.141667 reference value on 1st axis
CRVAL2T: 6.3275 reference value on 2nd axis
CRPIX1T: 528.0 reference pixel of the 1st axis
CRPIX2T: 512.0 reference pixel of the 2nd axis
CDELT1T: 0.000425 delta along 1st axis
CDELT2T: -0.000425 delta along 2nd axis
CROTA2T: 0.0 rotational angle
FILTER: 'N' camera filter as string
DATE: '2018-10-26T06:32:16.913' creation date
_CSAXES: 2 no comment
_TYPE1: 'RA---TAN-SIP' TAN (gnomic) projection + SIP distortions
_TYPE2: 'DEC--TAN-SIP' TAN (gnomic) projection + SIP distortions
_QUINOX: 2000.0 Equatorial coordinates definition (yr)
_ONPOLE: 180.0 no comment
_ATPOLE: 0.0 no comment
_RVAL1: 73.1450638773 RA of reference point
_RVAL2: 6.32749927866 DEC of reference point
_RPIX1: 528.5 X reference pixel
_RPIX2: 512.5 Y reference pixel
_UNIT1: 'deg' X pixel scale units
_UNIT2: 'deg' Y pixel scale units
_D1_1: -0.000423923389511 Transformation matrix
_D1_2: 1.32935037544e-06 no comment
_D2_1: 1.63295539292e-06 no comment
_D2_2: 0.000424059240211 no comment
_MAGEW: 1056 Image width, in pixels.
_MAGEH: 1024 Image height, in pixels.
__ORDER: 2 Polynomial order, axis 1
__0_0: 0 no comment
__0_1: 0 no comment
__0_2: -3.38807131534e-07 no comment
__1_0: 0 no comment
__1_1: 2.14869296081e-06 no comment
__2_0: -2.14494862645e-06 no comment
_P_ORDER: 2 Inv polynomial order, axis 1
_P_0_0: 2.27608824806e-06 no comment
_P_0_1: -8.56680245597e-07 no comment
_P_0_2: 3.38797314234e-07 no comment
_P_1_0: 2.19466020397e-06 no comment
_P_1_1: -2.14867740021e-06 no comment
_P_2_0: 2.14492714405e-06 no comment
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: 73.3695959311 RA of reference point
CRVAL2: 6.10932527851 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: -0.000423353650621 Transformation matrix
CD1_2: 1.39504952907e-06 no comment
CD2_1: 1.77061254606e-06 no comment
CD2_2: 0.000424032298181 no comment
IMAGEW: 1056 Image width, in pixels.
IMAGEH: 1024 Image height, in pixels.
A_ORDER: 2 Polynomial order, axis 1
A_0_0: 0 no comment
A_0_1: 0 no comment
A_0_2: -8.24593340212e-07 no comment
A_1_0: 0 no comment
A_1_1: 1.2305427023e-06 no comment
A_2_0: 2.52530725814e-07 no comment
B_ORDER: 2 Polynomial order, axis 2
B_0_0: 0 no comment
B_0_1: 0 no comment
B_0_2: -5.3599237816e-07 no comment
B_1_0: 0 no comment
B_1_1: -1.58140375591e-07 no comment
B_2_0: -2.05675699319e-07 no comment
AP_ORDER: 2 Inv polynomial order, axis 1
AP_0_0: 0.000148032437697 no comment
AP_0_1: -4.90050100401e-07 no comment
AP_0_2: 8.24762802522e-07 no comment
AP_1_0: -6.16605105464e-07 no comment
AP_1_1: -1.22869236296e-06 no comment
AP_2_0: -2.521786404e-07 no comment
BP_ORDER: 2 Inv polynomial order, axis 2
BP_0_0: 3.82590062638e-05 no comment
BP_0_1: -5.98554743904e-07 no comment
BP_0_2: 5.372873229e-07 no comment
BP_1_0: 1.41819278484e-07 no comment
BP_1_1: 1.58232150514e-07 no comment
BP_2_0: 2.05409046313e-07 no comment
_ATE: '2018-10-26T08:32:16' Date this file was created.
RA_ERR: -0.0037496164 RA error in position
DEC_ERR: 0.0001843937 DEC error in position
POS_ERR: 0.0037328773686369 error in position
CHECKSUM: 'mBl3pBk3mBk3mBk3' HDU checksum updated 2022-10-04T23:21:50
DATASUM: '2883169480' data unit checksum updated 2022-10-04T23:21:50