Image 7271525

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:7271525
Filename: /mnt/data3/cta-n/2024/20240528/00060/WF0/20240528225615-681-RA.fits
Dark: calibrations/cta-n/masterdarks/dark_cta-n_WF0_6149_20240501_1x1_4096x4096_30.0.fits
Flat: calibrations/cta-n/masterflats/masterflat_cta-n_WF0_6149_20220118_1x1_4096x4096_R.fits
Time:2024-05-28 22:56:15 UT
Night:20240528
Site:cta-n
CCD:WF0 / 6149
Type:object
Image size: 4148x4124 (4096x4096 usable)
Binning: 1x1
Exposure:30.0 s
Filter:R
Target:60 / Survey
RA:160.71789524976114
Dec:14.164701223992306
Alt / Az:39.5794074147646 84.9396153069641
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4148 length of data axis
NAXIS2: 4124 length of data axis
CTIME: 1716936975 exposure start (seconds since 1.1.1970)
USEC: 681659 exposure start micro seconds
JD: 2460459.45572005 Modified Julian Date
DATE-OBS: '2024-05-28T22:56:15.681' start of exposure
TARGET: 60 target id
TARSEL: 60 selector target id
TARTYPE: 'O' target type
OBSID: 75936 observation id
IMGID: 14 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'WF0' camera name
MOONDIST: -9.1191291391491e-36 angular distance to between observation and the
MOONRA: 318.571681080688 lunar RA
MOONDEC: -20.597222807392 lunar DEC
MOONPHA: 37.1854256187714 moon phase
MOONALT: -22.804279274088 lunar altitude
MOONAZ: 281.80336047414 lunar azimuth
EXPOSURE: 30.0 exposure length in seconds
EXPTIME: 30.0 exposure length in seconds
INSTRUME: 'WF0' name of the data acqusition instrument
TELESCOP: '' name of the data acqusition telescope
ORIGIN: 'Institute of Physics ASCR' organisation responsible for data
FOC_NAME: 'FWF' name of focuser
SCRIPREP: 2 script loop count
SCRIPT: 'exe /home/karpov/make-survey.py' 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: 'G4KF16000-0613' 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: 18.37416 detector air temperature
CCD_TEMP: -20.37295 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.668 [%] utilization of cooling power
VOLTAGE: 11.1644 [V] current voltage of the camera power supply
GAIN: 1.6 [e-ADU] gain
product_id: 6149 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: 'Survey' target object name
PI: '' project investigator of the target
PROGRAM: '' target program name
WEATHER.next_good_weather: 1715966521.0 date and time of next good we
WEATHER.update_time: 1716936961.0 time of last update of device statu
WEATHER.good_weather: True weather quality as set by external script
WEATHER.rain: False Rain
WEATHER.temperature: 12.77 Temperature, degrees
WEATHER.windspeed: 2.33055555556 Wind speed, m/s
WEATHER.humidity: 9.37 Humidity
WEATHER.pressure: 786.98 Pressure
WEATHER.dust: 0.678430275397 Dust concentration, ug/m^3
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 1050.0 focuser position
FOC_TAR: 1050.0 focuser target position
FOC_DEF: 980.0 default target value
FOC_FILTEROFF: 70.0 offset related to actual filter
FOC_FOFF: 0.0 offset from focusing routine
FOC_TOFF: 0.0 temporary offset for focusing
UPS.next_good_weather: 1715951188.0 date and time of next good weathe
MNT_NAME: 'T0' name of mount
LATITUDE: 28.7705555555556 observatory latitude
LONGITUD: -17.8944444444444 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: 160.375862369467 original position (epoch) RA
ORIDEC: 14.3571497591557 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: 160.375862369467 telescope FOV center position (J2000) - with of
OBJDEC: 14.3571497591557 telescope FOV center position (J2000) - with of
TARRA: 160.732285867658 target position with computed corrections (prec
TARDEC: 14.3038813663543 target position with computed corrections (prec
CORR_RA: 0.018642 correction from closed loop RA
CORR_DEC: 0.066541 correction from closed loop DEC
MO_RTS2RA: 0.0 [deg] RTS2 model offsets RA
MO_RTS2DEC: 0.0 [deg] RTS2 model offsets DEC
TELRA: 160.732916666667 mount position (from sensors, sky coordinates)
TELDEC: 14.3041666666667 mount position (from sensors, sky coordinates)
JD_HELIO: 2460459.45580874 heliocentric JD
TEL_ALT: 39.5794074147646 horizontal telescope coordinates altitude
TEL_AZ: 84.9396153069641 horizontal telescope coordinates azimuth
PARKTIME: 1716877054.08161 Time of last mount park
AIRMASS: 1.56797036657747 Airmass of target location
HA: 52.4011766024409 Location hour angle
LST: 213.134093269108 Local Sidereal Time
MOVE_NUM: 1694 number of movements performed by the driver; us
CORR_IMG: 11 ID of last image used for correction
CORR_OBS: 75936 ID of last observation used for correction
MNT_ROTA: 0.0 mount rotang
MNT_FLIP: 0 telescope flip
LOCATIME: 344.055416666667 telescope local time
FLIP: 'East' telescope flip
GSTAT: '0' low-level status as returned by mount
MNT_INFO: 1716936974.21282 time when mount informations were collected
SUN_ALT: -30.5087083099798 solar altitude
SUN_AZ: 144.197744136209 solar azimuth
CAM_FILT: 2 filter used for image
AVERAGE: 617.567500598608 average value of image
STDEV: 238.469084818983 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 160.375862369467 reference value on 1st axis
CRVAL2T: 14.3571497591557 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: '[34:4129,12:4107]' good data section
FILTER: 'R' camera filter as string
DATE: '2024-05-28T22:57:09.632' 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: 165.045945551 RA of reference point
CRVAL2: 15.1662770554 DEC of reference point
CRPIX1: 1028.9574941 X reference pixel
CRPIX2: 2315.87841797 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: -0.0039480919489 Transformation matrix
CD1_2: 5.08424316221e-05 no comment
CD2_1: 5.66419562795e-05 no comment
CD2_2: 0.00396766593858 no comment
IMAGEW: 4148 Image width, in pixels.
IMAGEH: 4124 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: 6.91710513469e-07 no comment
A_0_3: -4.25766035534e-11 no comment
A_0_4: -1.61669602978e-14 no comment
A_1_0: 0 no comment
A_1_1: -1.2852060887e-06 no comment
A_1_2: -5.84471787105e-10 no comment
A_1_3: 1.87536459895e-14 no comment
A_2_0: 8.08104573540999e-06 no comment
A_2_1: -4.5830742824e-11 no comment
A_2_2: -2.51692199535e-14 no comment
A_3_0: -6.5642198406e-10 no comment
A_3_1: 9.51396934845e-15 no comment
A_4_0: -1.1594963925e-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: -1.32198291225e-06 no comment
B_0_3: -6.92347962728e-10 no comment
B_0_4: -3.52551332309e-16 no comment
B_1_0: 0 no comment
B_1_1: 7.09935409014e-06 no comment
B_1_2: -2.99845400577e-11 no comment
B_1_3: -7.22293782371e-15 no comment
B_2_0: -8.60811663097e-08 no comment
B_2_1: -5.81052904078e-10 no comment
B_2_2: 2.15376671546e-15 no comment
B_3_0: -2.66504478356e-11 no comment
B_3_1: -1.04958172781e-14 no comment
B_4_0: 9.26996018768e-15 no comment
AP_ORDER: 4 Inv polynomial order, axis 1
AP_0_0: 0.00644789049305 no comment
AP_0_1: -4.79404317101e-06 no comment
AP_0_2: -6.97384519559e-07 no comment
AP_0_3: 4.20168771276e-11 no comment
AP_0_4: 1.5885410093e-14 no comment
AP_1_0: 9.48490212018999e-06 no comment
AP_1_1: 1.28047679847e-06 no comment
AP_1_2: 6.09557387909e-10 no comment
AP_1_3: -1.54965805186e-14 no comment
AP_2_0: -8.09599935865e-06 no comment
AP_2_1: 1.11270656383e-11 no comment
AP_2_2: 6.17194576812e-15 no comment
AP_3_0: 7.80422973441e-10 no comment
AP_3_1: -5.92867129075e-15 no comment
AP_4_0: -9.33901421302e-15 no comment
BP_ORDER: 4 Inv polynomial order, axis 2
BP_0_0: -0.00110538729449 no comment
BP_0_1: -5.75182692348e-06 no comment
BP_0_2: 1.32701932597e-06 no comment
BP_0_3: 7.07562926615e-10 no comment
BP_0_4: 3.07362393859e-15 no comment
BP_1_0: -3.90962646049e-06 no comment
BP_1_1: -7.11695738674e-06 no comment
BP_1_2: -2.52433278245e-12 no comment
BP_1_3: -1.22330927918e-14 no comment
BP_2_0: 8.50678369989e-08 no comment
BP_2_1: 6.92058918276e-10 no comment
BP_2_2: -5.7600855199e-17 no comment
BP_3_0: 2.51425361397e-11 no comment
BP_3_1: -8.53340181415e-15 no comment
BP_4_0: -8.77189209545e-15 no comment
_ATE: '2024-05-28T22:57:04' Date this file was created.
RA_ERR: 0.0 RA error in position
DEC_ERR: 0.0 DEC error in position
POS_ERR: 0.0 error in position