Image 7622936

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:7622936
Filename: /mnt/data3/cta-s1/2024/20240919/00060/WF0/20240920004336-190-RA.fits
Dark: calibrations/cta-s1/masterdarks/dark_cta-s1_WF0_6204_20200218_1x1_4096x4096_30.0.fits
Flat: calibrations/cta-s1/masterflats/masterflat_cta-s1_WF0_6204_20191213_1x1_4096x4096_V.fits
Time:2024-09-20 00:43:36 UT
Night:20240919
Site:cta-s1
CCD:WF0 / 6204
Type:object
Image size: 4144x4127 (4096x4096 usable)
Binning: 1x1
Exposure:30.0 s
Filter:V
Target:60 / Survey
RA:335.233349945
Dec:-23.2647824466
Alt / Az:56.5116390791 276.302518985
BITPIX: 16 ASCII or bytes array
NAXIS: 2 Minimal header
NAXIS1: 4144 length of data axis
NAXIS2: 4127 length of data axis
CTIME: 1726793016 exposure start (seconds since 1.1.1970)
USEC: 190743 exposure start micro seconds
JD: 2460573.53023135 Modified Julian Date
DATE-OBS: '2024-09-20T00:43:36.190' start of exposure
TARGET: 60 target id
TARSEL: 60 selector target id
TARTYPE: 'O' target type
OBSID: 50088 observation id
IMGID: 49 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: 22.0306418280449 lunar RA
MOONDEC: 11.0146360121922 lunar DEC
MOONPHA: 15.1128771631331 moon phase
MOONALT: 2.46451854094904 lunar altitude
MOONAZ: 256.695895603846 lunar azimuth
EXPOSURE: 30.0 exposure length in seconds
EXPTIME: 30.0 exposure length in seconds
INSTRUME: 'CTA-S1 FRAM' name of the data acqusition instrument
TELESCOP: 'CTA-S1' name of the data acqusition telescope
ORIGIN: 'FZU' organisation responsible for data
FOC_NAME: 'FWF' name of focuser
SCRIPREP: 4 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: 'G4KF16000-0620' 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: 24.61888 detector air temperature
CCD_TEMP: -19.95766 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.727 [%] utilization of cooling power
VOLTAGE: 11.93685 [V] current voltage of the camera power supply
GAIN: 1.6 [e-ADU] gain
PRODUCT_ID: 6204 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
MNT_NAME: 'T0' name of mount
LATITUDE: -24.63368 observatory latitude
LONGITUD: -70.3769 observatory longitude
ALTITUDE: 2400.0 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: 336.384718008494 original position (epoch) RA
ORIDEC: -23.870955547841 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
DRATERA: 0.0 [deg/hour] differential tracking rate RA
DRATEDEC: 0.0 [deg/hour] differential tracking rate DEC
TRACKING: 'sidereal' telescope tracking
SKYSPDRA: -9.1191291391491e-36 [deg/hour] tracking speeds vector (in RA/DEC) R
SKYSPDDEC: -9.1191291391491e-36 [deg/hour] tracking speeds vector (i
OBJRA: 336.384718008494 telescope FOV center position (J2000) - with of
OBJDEC: -23.870955547841 telescope FOV center position (J2000) - with of
TAR_TELRA: 336.384718008494 target position (OBJ) in telescope coord
TAR_TELDEC: -23.870955547841 target position (OBJ) in telescope coor
TARRA: 336.722779686649 target position with computed corrections (prec
TARDEC: -23.7459790986336 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: 336.723035923532 mount position (from sensors, sky coordinates)
TELDEC: -23.7459742394819 mount position (from sensors, sky coordinates)
JD_HELIO: 2460573.5354612 heliocentric JD
U_TELRA: 336.723035923532 mount position (from sensors, raw coordinates,
U_TELDEC: -23.7459742394819 mount position (from sensors, raw coordinates,
TEL_ALT: 56.511639079115 horizontal telescope coordinates altitude
TEL_AZ: 276.302518985415 horizontal telescope coordinates azimuth
MPEC_DIFRA: 0.0 [degrees/hour] calculated MPEC differential tra
MPEC_DIFDEC: 0.0 [degrees/hour] calculated MPEC differential tra
PARKTIME: 1726742181.22231 Time of last mount park
AIRMASS: 1.19869453356512 Airmass of target location
HA: 323.190446505424 Location hour angle
LST: 299.913482428955 Local Sidereal Time
MOVE_NUM: 4820 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
AXRA: -96848 RA axis count
AXRARAW: -519303 raw RA axis count
AXDEC: -337025 DEC axis count
HR_RA: 19141006 [???] RA axis tracking rate
BR_RA: 19141006 [???] RA axis base rate
BR_DEC: 0 [???] DEC axis base rate
MNT_INFO: 1726793011.98927 time when mount informations were collected
SUN_ALT: -29.7469146022151 solar altitude
SUN_AZ: 76.2571095483624 solar azimuth
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 425.0 focuser position
FOC_TAR: 424.635284423828 focuser target position
FOC_DEF: 427.635270541 default target value
FOC_FILTEROFF: -3.0 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: 1726684081.0 date and time of next good we
WEATHER.UPDATE_TIME: 1726792921.0 time of last update of device statu
WEATHER.GOOD_WEATHER: True weather quality as set by external script
WEATHER.WINDSPEED: 0.4 Wind speed, m/s
WEATHER.DIRECTION: 266.8 Wind direction, degrees
PARANAL.NEXT_GOOD_WEATHER: 1724957522.0 date and time of next good we
PARANAL.UPDATE_TIME: 1726792982.0 time of last update of device statu
PARANAL.GOOD_WEATHER: True weather quality as set by external script
PARANAL.RAIN: False Rain
PARANAL.TEMPERATURE: 13.88 Temperature, degrees
PARANAL.WINDSPEED: 1.75 Wind speed, m/s
PARANAL.HUMIDITY: 6.0 Humidity
PARANAL.PRESSURE: 744.0 Pressure
CAM_FILT: 1 filter used for image
AVERAGE: 705.294257703998 average value of image
STDEV: 271.184120751004 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 336.384718008494 reference value on 1st axis
CRVAL2T: -23.870955547841 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: '[31:4126,12:4107]' good data section
FILTER: 'V' camera filter as string
DATE: '2024-09-20T00:44:28.678' 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: 338.288600138 RA of reference point
CRVAL2: -24.5758153957 DEC of reference point
CRPIX1: 2786.918986 X reference pixel
CRPIX2: 2400.28651937 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: 0.0039175382169 Transformation matrix
CD1_2: 7.62155062675e-05 no comment
CD2_1: 8.18827475845e-05 no comment
CD2_2: -0.00392384952488 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: -5.12085290747e-07 no comment
A_0_3: 4.12693430804e-11 no comment
A_0_4: 2.55552587804e-14 no comment
A_1_0: 0 no comment
A_1_1: -1.68925053181e-06 no comment
A_1_2: -5.76013807369e-10 no comment
A_1_3: -2.7262626517e-15 no comment
A_2_0: -4.86539508962e-06 no comment
A_2_1: 3.08960553463e-11 no comment
A_2_2: 2.29619740922e-14 no comment
A_3_0: -6.86831328621e-10 no comment
A_3_1: -3.87843004407e-15 no comment
A_4_0: 1.84534394709e-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: -2.02047905835e-06 no comment
B_0_3: -7.60382922478e-10 no comment
B_0_4: -8.95440659291e-15 no comment
B_1_0: 0 no comment
B_1_1: -4.19823602424e-06 no comment
B_1_2: -1.29162254627e-11 no comment
B_1_3: 1.93075112969e-14 no comment
B_2_0: -1.1081093116e-07 no comment
B_2_1: -5.61594905719e-10 no comment
B_2_2: -2.87001263465e-14 no comment
B_3_0: 1.97868588585e-12 no comment
B_3_1: 2.19413217488e-14 no comment
B_4_0: -2.84315471861e-15 no comment
AP_ORDER: 4 Inv polynomial order, axis 1
AP_0_0: -0.00814425639869 no comment
AP_0_1: 5.33686626623e-06 no comment
AP_0_2: 5.17841053655e-07 no comment
AP_0_3: -4.07458437121e-11 no comment
AP_0_4: -2.57108547825e-14 no comment
AP_1_0: -9.34032686684e-07 no comment
AP_1_1: 1.69100842523e-06 no comment
AP_1_2: 5.95665139018e-10 no comment
AP_1_3: 7.10748331734e-15 no comment
AP_2_0: 4.88218324495e-06 no comment
AP_2_1: -2.5660026257e-12 no comment
AP_2_2: -1.35534978256e-14 no comment
AP_3_0: 7.36083944915e-10 no comment
AP_3_1: 8.49989533147e-15 no comment
AP_4_0: -6.40288334231e-15 no comment
BP_ORDER: 4 Inv polynomial order, axis 2
BP_0_0: -0.00478253274378 no comment
BP_0_1: -1.02150549367e-05 no comment
BP_0_2: 2.03031499452e-06 no comment
BP_0_3: 7.79843940812e-10 no comment
BP_0_4: 1.41181748934e-14 no comment
BP_1_0: 3.17853912671e-06 no comment
BP_1_1: 4.21261880457e-06 no comment
BP_1_2: 4.32600732985e-11 no comment
BP_1_3: -7.7631348673e-15 no comment
BP_2_0: 1.13764862522e-07 no comment
BP_2_1: 6.05779055082e-10 no comment
BP_2_2: 3.2688131363e-14 no comment
BP_3_0: -4.67662509502e-13 no comment
BP_3_1: -1.19410520273e-14 no comment
BP_4_0: 2.80781969942e-15 no comment
_ATE: '2024-09-19T21:44:23' 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