Image 1673662

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:1673662
Filename: /mnt/data0/cta-n/2019/20190601/03072/C0/20190602003059-756-RA.fits
Dark: calibrations/cta-n/masterdarks/dark_cta-n_C0_2596_20190601_1x1_1056x1024_60.0.fits
Flat: calibrations/cta-n/masterflats/masterflat_cta-n_C0_2596_20181023_1x1_1056x1024_V.fits
Time:2019-06-02 00:30:59 UT
Night:20190601
Site:cta-n
CCD:C0 / 2596
Type:object
Image size: 1056x1024
Binning: 1x1
Exposure:60.0 s
Filter:V
Target:3072 / XZ Cyg
RA:293.063375497208
Dec:56.43890351163007
Alt / Az:43.5767795773566 217.69051247363
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 1056 length of data axis
NAXIS2: 1024 length of data axis
CTIME: 1559435459 exposure start (seconds since 1.1.1970)
USEC: 756106 exposure start micro seconds
JD: 2458636.52100315 Modified Julian Date
DATE-OBS: '2019-06-02T00:30:59.756' start of exposure
TARGET: 3072 target id
TARSEL: 3072 selector target id
TARTYPE: 'O' target type
OBSID: 9059 observation id
IMGID: 8 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'C0' camera name
MOONDIST: 92.9043115320814 angular distance to between observation and the
MOONRA: 52.1446723097775 lunar RA
MOONDEC: 14.5508524110802 lunar DEC
MOONPHA: 89.9718490844119 moon phase
MOONALT: -46.0165633818276 lunar altitude
MOONAZ: 191.060329287392 lunar azimuth
EXPOSURE: 60.0 exposure length in seconds
EXPTIME: 60.0 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: 2 script loop count
SCRIPT: 'filter=B E 90 filter=V E 60 filter=z E 120' script used to take thi
SCR_COMM: '' comment recorded for this script
COMM_NUM: 0 comment order within current script
CCD_TYPE: 'MI G2-1000BI rev.20' camera type
CCD_SER: 'G2EV01000-02596' camera serial number
CCD_CHIP: 'CCD47-10' camera chip type
IMAGETYP: 'object' IRAF based image type
OBJECT: 'XZ Cyg' 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: 20.22648 detector air temperature
CCD_TEMP: -20.006 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 41305 [%] 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
WEATHER.NEXT_GOOD_WEATHER: 1558902670.0 date and time of next good we
WEATHER.UPDATE_TIME: 1559435401.0 time of last update of weather stat
WEATHER.GOOD_WEATHER: True weather quality as set by external script
WEATHER.RAIN: False rain condition as set by external script
WEATHER.TEMPERATURE: 14.76 temperature as set by external script
WEATHER.WINDSPEED: 6.78611111111 wind speed as set by external scrip
WEATHER.HUMIDITY: 35.51 humidity as set by external script
WEATHER.PRESSURE: 788.69 pressure as set by external script
FOC_TYPE: 'OPTEC_TCF' focuser type
FOC_POS: 2500.0 focuser position
FOC_TAR: 2500.0 focuser target position
FOC_DEF: 2500.0 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: 12.1 focuser temperature
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: 293.066667 original position (epoch) RA
ORIDEC: 56.442222 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: 293.066667 telescope FOV center position (J2000) - with of
OBJDEC: 56.442222 telescope FOV center position (J2000) - with of
TARRA: 293.315795217312 target position with computed corrections (prec
TARDEC: 56.5357250267803 target position with computed corrections (prec
CORR_RA: 0.167746 correction from closed loop RA
CORR_DEC: 0.057177 correction from closed loop DEC
MO_RTS2RA: 0.0 [deg] RTS2 model offsets RA
MO_RTS2DEC: 0.0 [deg] RTS2 model offsets DEC
TELRA: 293.304166666667 mount position (from sensors, sky coordinates)
TELDEC: 56.5388888888889 mount position (from sensors, sky coordinates)
JD_HELIO: 2458636.52218194 heliocentric JD
TEL_ALT: 43.5767795773566 horizontal telescope coordinates altitude
TEL_AZ: 217.69051247363 horizontal telescope coordinates azimuth
PARKTIME: 1559369821.55511 Time of last mount park
AIRMASS: 1.44962720215051 Airmass of target location
HA: 306.552172172339 Location hour angle
LST: 239.856338839006 Local Sidereal Time
MOVE_NUM: 643 number of movements performed by the driver; us
CORR_IMG: 1 ID of last image used for correction
CORR_OBS: 9059 ID of last observation used for correction
MNT_ROTA: 0.0 mount rotang
MNT_FLIP: 0 telescope flip
LOCATIME: 7.5375 telescope local time
FLIP: 'West' telescope flip
GSTAT: '0' low-level status as returned by mount
MNT_INFO: 1559435414.67294 time when mount informations were collected
SUN_ALT: -38.3557150310869 solar altitude
SUN_AZ: 168.946916646318 solar azimuth
CAM_FILT: 2 filter used for image
AVERAGE: 518.738259055398 average value of image
STDEV: 101.212152595064 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 293.066667 reference value on 1st axis
CRVAL2T: 56.442222 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: 'V' camera filter as string
DATE: '2019-06-02T00:32:09.513' 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: 293.062909668 RA of reference point
_RVAL2: 56.4390693604 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: 0.000424362846095 Transformation matrix
_D1_2: -5.06391759937e-06 no comment
_D2_1: -4.89649576185e-06 no comment
_D2_2: -0.000424046050568 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: 2.0062716562e-08 no comment
__1_0: 0 no comment
__1_1: 1.58084750699e-06 no comment
__2_0: -7.74373018263e-07 no comment
_P_ORDER: 2 Inv polynomial order, axis 1
_P_0_0: -7.32387655458e-07 no comment
_P_0_1: -3.48928568316e-07 no comment
_P_0_2: -2.00601307954e-08 no comment
_P_1_0: -8.13475825354e-07 no comment
_P_1_1: -1.58084104157e-06 no comment
_P_2_0: 7.74377966329e-07 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: 292.660463574 RA of reference point
CRVAL2: 56.6586679505 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: 0.000423330257536 Transformation matrix
CD1_2: -2.77008792873e-06 no comment
CD2_1: -2.80361889403e-06 no comment
CD2_2: -0.000425040011193 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: -1.09838356254e-06 no comment
A_1_0: 0 no comment
A_1_1: 2.33093461515e-06 no comment
A_2_0: 6.14755115648e-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: -2.56081978311e-06 no comment
B_1_0: 0 no comment
B_1_1: -9.95785585573e-08 no comment
B_2_0: -1.00266950613e-06 no comment
AP_ORDER: 2 Inv polynomial order, axis 1
AP_0_0: 0.000489812081653 no comment
AP_0_1: -2.11673018874e-06 no comment
AP_0_2: 1.10222574637e-06 no comment
AP_1_0: -2.0632858339e-06 no comment
AP_1_1: -2.32603724758e-06 no comment
AP_2_0: -6.14050000436e-07 no comment
BP_ORDER: 2 Inv polynomial order, axis 2
BP_0_0: 0.000864609475477 no comment
BP_0_1: -9.78364624085e-06 no comment
BP_0_2: 2.58268972837e-06 no comment
BP_1_0: 4.69829816877e-08 no comment
BP_1_1: 1.02846848781e-07 no comment
BP_2_0: 1.00109370717e-06 no comment
_ATE: '2019-06-02T02:32:09' Date this file was created.
RA_ERR: 0.004451768 RA error in position
DEC_ERR: 0.0033026398 DEC error in position
POS_ERR: 0.00411020233779405 error in position
CHECKSUM: 'hYKKiVKKhVKKhVKK' HDU checksum updated 2022-10-06T03:20:44
DATASUM: '956548971' data unit checksum updated 2022-10-06T03:20:44