Id: | 7623656 |
Filename: | /mnt/data3/cta-s1/2024/20240919/00060/WF0/20240920043315-262-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_R.fits |
Time: | 2024-09-20 04:33:15 UT |
Night: | 20240919 |
Site: | cta-s1 |
CCD: | WF0 / 6204 |
Type: | object |
Image size: | 4144x4127 (4096x4096 usable) |
Binning: | 1x1 |
Exposure: | 30.0 s |
Filter: | R |
Target: | 60 / Survey |
RA: | 282.055930305 |
Dec: | -18.8401602782 |
Alt / Az: | 21.8133711899 79.3973483558 |
BITPIX: | 16 | ASCII or bytes array |
NAXIS: | 2 | Minimal header |
NAXIS1: | 4144 | length of data axis |
NAXIS2: | 4127 | length of data axis |
CTIME: | 1726806795 | exposure start (seconds since 1.1.1970) |
USEC: | 262890 | exposure start micro seconds |
JD: | 2460573.68918208 | Modified Julian Date |
DATE-OBS: | '2024-09-20T04:33:15.262' | start of exposure |
TARGET: | 60 | target id |
TARSEL: | 60 | selector target id |
TARTYPE: | 'O' | target type |
OBSID: | 50102 | observation id |
IMGID: | 16 | 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: | 24.2237228837638 | lunar RA |
MOONDEC: | 12.0836708116736 | lunar DEC |
MOONPHA: | 16.3571863260664 | moon phase |
MOONALT: | 44.9634798701885 | lunar altitude |
MOONAZ: | 218.422677519107 | 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: | 0 | 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: | 19.43546 | detector air temperature |
CCD_TEMP: | -19.82582 | CCD temperature |
COOLING: | True | camera cooling start/stop |
CCD_SET: | -20.0 | CCD set temperature |
TEMPPWR: | 0.649 | [%] utilization of cooling power |
VOLTAGE: | 12.56078 | [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: | 283.184967032217 | original position (epoch) RA |
ORIDEC: | -18.0882798503722 | 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: | 283.184967032217 | telescope FOV center position (J2000) - with of |
OBJDEC: | -18.0882798503722 | telescope FOV center position (J2000) - with of |
TAR_TELRA: | 103.184967032217 | target position (OBJ) in telescope coord |
TAR_TELDEC: | -161.911720149628 | target position (OBJ) in telescope coo |
TARRA: | 283.575883277151 | target position with computed corrections (prec |
TARDEC: | -18.0687822212306 | 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: | 283.576051199037 | mount position (from sensors, sky coordinates) |
TELDEC: | -18.068766622232 | mount position (from sensors, sky coordinates) |
JD_HELIO: | 2460573.69148174 | heliocentric JD |
U_TELRA: | 463.576051199037 | mount position (from sensors, raw coordinates, |
U_TELDEC: | -161.931233377768 | mount position (from sensors, raw coordinates, |
TEL_ALT: | 21.8133711899103 | horizontal telescope coordinates altitude |
TEL_AZ: | 79.3973483557895 | 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: | 2.68008508483933 | Airmass of target location |
HA: | 73.7163564476655 | Location hour angle |
LST: | 357.292407646702 | Local Sidereal Time |
MOVE_NUM: | 4957 | 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: | 180.0 | mount rotang |
MNT_FLIP: | 1 | telescope flip |
AXRA: | -1084924 | RA axis count |
AXRARAW: | -2323411 | raw RA axis count |
AXDEC: | -2298279 | 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: | 1726806745.33154 | time when mount informations were collected |
SUN_ALT: | -66.4114419484667 | solar altitude |
SUN_AZ: | 0.219233923597833 | solar azimuth |
FOC_TYPE: | 'GCUSB-nStep' | focuser type |
FOC_POS: | 447.0 | focuser position |
FOC_TAR: | 447.601196289062 | focuser target position |
FOC_DEF: | 447.601202405 | 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: | 1726684081.0 | date and time of next good we |
WEATHER.UPDATE_TIME: | 1726806781.0 | time of last update of device statu |
WEATHER.GOOD_WEATHER: | True | weather quality as set by external script |
WEATHER.WINDSPEED: | 0.3 | Wind speed, m/s |
WEATHER.DIRECTION: | 137.6 | Wind direction, degrees |
PARANAL.NEXT_GOOD_WEATHER: | 1724957522.0 | date and time of next good we |
PARANAL.UPDATE_TIME: | 1726806782.0 | time of last update of device statu |
PARANAL.GOOD_WEATHER: | True | weather quality as set by external script |
PARANAL.RAIN: | False | Rain |
PARANAL.TEMPERATURE: | 13.93 | Temperature, degrees |
PARANAL.WINDSPEED: | 2.48 | Wind speed, m/s |
PARANAL.HUMIDITY: | 8.0 | Humidity |
PARANAL.PRESSURE: | 743.68 | Pressure |
CAM_FILT: | 2 | filter used for image |
AVERAGE: | 1422.02398100184 | average value of image |
STDEV: | 544.50871208 | standard deviation value of image |
CTYPE1T: | 'RA---TAN' | WCS transformation type |
CTYPE2T: | 'DEC--TAN' | WCS transformation type |
CRVAL1T: | 283.184967032217 | reference value on 1st axis |
CRVAL2T: | -18.0882798503722 | 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: | 180.0 | rotational angle |
DATASEC: | '[31:4126,12:4107]' | good data section |
FILTER: | 'R' | camera filter as string |
DATE: | '2024-09-20T04:34:08.543' | 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: | 282.569561979 | RA of reference point |
CRVAL2: | -19.8153137146 | DEC of reference point |
CRPIX1: | 1956.34411621 | X reference pixel |
CRPIX2: | 1811.8462321 | Y reference pixel |
CUNIT1: | 'deg' | X pixel scale units |
CUNIT2: | 'deg' | Y pixel scale units |
CD1_1: | -0.00393512869179 | Transformation matrix |
CD1_2: | -1.2925815005e-05 | no comment |
CD2_1: | -1.07101101337e-05 | no comment |
CD2_2: | 0.00393018799973 | 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: | 1.33185669947e-07 | no comment |
A_0_3: | 2.98897615653e-12 | no comment |
A_0_4: | 2.64932280252e-15 | no comment |
A_1_0: | 0 | no comment |
A_1_1: | 2.04342108972e-06 | no comment |
A_1_2: | -5.68740378104e-10 | no comment |
A_1_3: | -4.55581251404e-14 | no comment |
A_2_0: | 1.04204333268e-06 | no comment |
A_2_1: | 7.69185740378e-11 | no comment |
A_2_2: | 1.57069260572e-14 | no comment |
A_3_0: | -6.5884491762e-10 | no comment |
A_3_1: | -3.59779495857e-14 | no comment |
A_4_0: | 2.84517800619e-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: | 2.07077914986e-06 | no comment |
B_0_3: | -7.18527826479e-10 | no comment |
B_0_4: | -3.71336768876e-15 | no comment |
B_1_0: | 0 | no comment |
B_1_1: | 8.22043009994e-07 | no comment |
B_1_2: | 3.61770274212e-11 | no comment |
B_1_3: | 6.31543711687e-15 | no comment |
B_2_0: | 3.01615438605e-07 | no comment |
B_2_1: | -5.43385261331e-10 | no comment |
B_2_2: | -3.19105096685e-14 | no comment |
B_3_0: | 2.24925734411e-11 | no comment |
B_3_1: | -5.45150935959e-15 | no comment |
B_4_0: | -7.21901270969e-15 | no comment |
AP_ORDER: | 4 | Inv polynomial order, axis 1 |
AP_0_0: | 0.000506917091743 | no comment |
AP_0_1: | 2.04394631393e-06 | no comment |
AP_0_2: | -1.32965283458e-07 | no comment |
AP_0_3: | -2.66219701708e-12 | no comment |
AP_0_4: | -2.96924663773e-15 | no comment |
AP_1_0: | -1.53430960688e-05 | no comment |
AP_1_1: | -2.0512181099e-06 | no comment |
AP_1_2: | 5.85323835562e-10 | no comment |
AP_1_3: | 4.17787098901e-14 | no comment |
AP_2_0: | -1.04274068096e-06 | no comment |
AP_2_1: | -7.0844300345e-11 | no comment |
AP_2_2: | -1.87558496789e-14 | no comment |
AP_3_0: | 6.71642151473e-10 | no comment |
AP_3_1: | 3.21105157773e-14 | no comment |
AP_4_0: | -3.21527552362e-14 | no comment |
BP_ORDER: | 4 | Inv polynomial order, axis 2 |
BP_0_0: | 0.00484494452459 | no comment |
BP_0_1: | -1.44922037662e-05 | no comment |
BP_0_2: | -2.07994388778e-06 | no comment |
BP_0_3: | 7.36741083249e-10 | no comment |
BP_0_4: | -1.49007525732e-15 | no comment |
BP_1_0: | 2.75732654635e-06 | no comment |
BP_1_1: | -8.22755530894e-07 | no comment |
BP_1_2: | -3.12057376827e-11 | no comment |
BP_1_3: | -8.90170358353e-15 | no comment |
BP_2_0: | -3.05017708598e-07 | no comment |
BP_2_1: | 5.55698149795e-10 | no comment |
BP_2_2: | 2.81729515718e-14 | no comment |
BP_3_0: | -2.27705535894e-11 | no comment |
BP_3_1: | 3.16918725185e-15 | no comment |
BP_4_0: | 7.33640150126999e-15 | no comment |
_ATE: | '2024-09-20T01:34:03' | 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 |