Image 6748617

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:6748617
Filename: /mnt/data3/cta-n/2023/20231107/06001/WF0/20231108052943-688-RA.fits
Dark: calibrations/cta-n/masterdarks/dark_cta-n_WF0_6149_20210928_1x1_4096x4096_30.0.fits
Flat: calibrations/cta-n/masterflats/masterflat_cta-n_WF0_6149_20210928_1x1_4096x4096_B.fits
Time:2023-11-08 05:29:43 UT
Night:20231107
Site:cta-n
CCD:WF0 / 6149
Type:object
Image size: 4148x4124 (4096x4096 usable)
Binning: 1x1
Exposure:30.0 s
Filter:B
Target:6001 / Fake_showers
RA:150.773826758
Dec:75.4910471814
Alt / Az:39.4016697353 192.526598688
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4148 length of data axis
NAXIS2: 4124 length of data axis
CTIME: 1699421383 exposure start (seconds since 1.1.1970)
USEC: 688150 exposure start micro seconds
JD: 2460256.72893835 Modified Julian Date
DATE-OBS: '2023-11-08T05:29:43.688' start of exposure
TARGET: 6001 target id
TARSEL: 6001 selector target id
TARTYPE: 'O' target type
OBSID: 65199 observation id
IMGID: 734 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: 168.740520009386 lunar RA
MOONDEC: 8.36779387376142 lunar DEC
MOONPHA: 67.2104549204353 moon phase
MOONALT: 32.8045906741757 lunar altitude
MOONAZ: 278.991948330559 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: 3 script loop count
SCRIPT: 'tempdisable 3600 exe /home/adarith/sercli/sercli.py tempdisable 3600'
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: 20.80437 detector air temperature
CCD_TEMP: -19.91152 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.662 [%] utilization of cooling power
VOLTAGE: 11.92302 [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: 'Fake_showers' target object name
PI: '1699421370magic' project investigator of the target
PROGRAM: '' target program name
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 980.0 focuser position
FOC_TAR: 980.0 focuser target position
FOC_DEF: 980.0 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
WEATHER.next_good_weather: 1699353962.0 date and time of next good we
WEATHER.update_time: 1699421342.0 time of last update of device statu
WEATHER.good_weather: True weather quality as set by external script
WEATHER.rain: False Rain
WEATHER.temperature: 12.21 Temperature, degrees
WEATHER.windspeed: 3.40555555556 Wind speed, m/s
WEATHER.humidity: 14.99 Humidity
WEATHER.pressure: 788.53 Pressure
WEATHER.dust: 0.0152718146501 Dust concentration, ug/m^3
UPS.next_good_weather: 1697763726.0 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: 152.102067064149 original position (epoch) RA
ORIDEC: 75.3056273485963 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: 152.102067064149 telescope FOV center position (J2000) - with of
OBJDEC: 75.3056273485963 telescope FOV center position (J2000) - with of
TARRA: 152.596956693157 target position with computed corrections (prec
TARDEC: 75.1749601556646 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: 152.595 mount position (from sensors, sky coordinates)
TELDEC: 75.175 mount position (from sensors, sky coordinates)
JD_HELIO: 2460256.73022836 heliocentric JD
TEL_ALT: 39.4016697352968 horizontal telescope coordinates altitude
TEL_AZ: 192.526598687888 horizontal telescope coordinates azimuth
PARKTIME: 1699317063.34801 Time of last mount park
AIRMASS: 1.57386455757631 Airmass of target location
HA: 319.079606235933 Location hour angle
LST: 111.674606235933 Local Sidereal Time
MOVE_NUM: 3292 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: 82.4145833333333 telescope local time
FLIP: 'West' telescope flip
GSTAT: '0' low-level status as returned by mount
MNT_INFO: 1699421380.274 time when mount informations were collected
SUN_ALT: -25.9780268575173 solar altitude
SUN_AZ: 275.205256452032 solar azimuth
CAM_FILT: 0 filter used for image
AVERAGE: 569.236658581561 average value of image
STDEV: 95.7598171779407 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 152.102067064149 reference value on 1st axis
CRVAL2T: 75.3056273485963 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: 'B' camera filter as string
DATE: '2023-11-08T05:30:40.162' 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: 143.1722187 RA of reference point
CRVAL2: 79.2716692831 DEC of reference point
CRPIX1: 1739.80981445 X reference pixel
CRPIX2: 1080.6506958 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: 0.0039253731322 Transformation matrix
CD1_2: 0.000558057477301 no comment
CD2_1: 0.000574905218132 no comment
CD2_2: -0.00391367663152 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: 3.10912640552e-07 no comment
A_0_3: -3.77059473789e-11 no comment
A_0_4: 6.53469808229e-15 no comment
A_1_0: 0 no comment
A_1_1: 6.3308596105e-06 no comment
A_1_2: -6.62293083082e-10 no comment
A_1_3: 6.0331664545e-17 no comment
A_2_0: 3.27254307217e-06 no comment
A_2_1: 4.61526066536e-11 no comment
A_2_2: -2.50491016685e-14 no comment
A_3_0: -7.43852646749e-10 no comment
A_3_1: 1.41321388696e-14 no comment
A_4_0: -3.76597827775e-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: 7.27316083389e-06 no comment
B_0_3: -6.21284087102e-10 no comment
B_0_4: -2.21553228546e-14 no comment
B_1_0: 0 no comment
B_1_1: 2.7507972044e-06 no comment
B_1_2: 1.37331182503e-10 no comment
B_1_3: -3.20478929308e-14 no comment
B_2_0: 7.61283792446e-07 no comment
B_2_1: -6.4169162213e-10 no comment
B_2_2: -1.96721725019e-14 no comment
B_3_0: -3.79601010974e-12 no comment
B_3_1: 2.97868928316e-15 no comment
B_4_0: -2.40608266151e-15 no comment
AP_ORDER: 4 Inv polynomial order, axis 1
AP_0_0: 0.00172772299661 no comment
AP_0_1: 1.0418254917e-05 no comment
AP_0_2: -3.12177756168e-07 no comment
AP_0_3: 3.98139358891e-11 no comment
AP_0_4: -6.34553803775e-15 no comment
AP_1_0: -7.22081928081e-06 no comment
AP_1_1: -6.35079475346e-06 no comment
AP_1_2: 7.5776035186e-10 no comment
AP_1_3: -1.78322179235e-14 no comment
AP_2_0: -3.28027697918e-06 no comment
AP_2_1: 2.48350461256e-11 no comment
AP_2_2: 1.67346992582e-14 no comment
AP_3_0: 7.76610376198e-10 no comment
AP_3_1: -3.32860498059e-14 no comment
AP_4_0: 2.81480389823e-14 no comment
BP_ORDER: 4 Inv polynomial order, axis 2
BP_0_0: 0.00798686827554 no comment
BP_0_1: 4.66958011611e-06 no comment
BP_0_2: -7.28784348484e-06 no comment
BP_0_3: 7.25739668924e-10 no comment
BP_0_4: 2.75135650615e-15 no comment
BP_1_0: 5.56200453185e-06 no comment
BP_1_1: -2.74996137998e-06 no comment
BP_1_2: -6.2739603974699e-11 no comment
BP_1_3: 2.26943835872e-14 no comment
BP_2_0: -7.69390691253e-07 no comment
BP_2_1: 6.82160446666e-10 no comment
BP_2_2: 1.79919606131e-15 no comment
BP_3_0: 8.55580712092e-12 no comment
BP_3_1: -1.08510773155e-14 no comment
BP_4_0: 2.12473895762e-15 no comment
_ATE: '2023-11-08T05:30:34' 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