Id: | 7623044 |
Filename: | /mnt/data3/cta-s1/2024/20240919/00060/WF0/20240920005246-725-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 00:52:46 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: | 269.927977037 |
Dec: | -43.1139624296 |
Alt / Az: | 59.2216331464 47.1132415927 |
BITPIX: | 16 | ASCII or bytes array |
NAXIS: | 2 | Minimal header |
NAXIS1: | 4144 | length of data axis |
NAXIS2: | 4127 | length of data axis |
CTIME: | 1726793566 | exposure start (seconds since 1.1.1970) |
USEC: | 725118 | exposure start micro seconds |
JD: | 2460573.53608273 | Modified Julian Date |
DATE-OBS: | '2024-09-20T00:52:46.725' | start of exposure |
TARGET: | 60 | target id |
TARSEL: | 60 | selector target id |
TARTYPE: | 'O' | target type |
OBSID: | 50088 | observation id |
IMGID: | 60 | 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: | 22.1179786189049 | lunar RA |
MOONDEC: | 11.057673975176 | lunar DEC |
MOONPHA: | 15.162609101363 | moon phase |
MOONALT: | 4.39712104051808 | lunar altitude |
MOONAZ: | 255.706870375168 | 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: | 24.52439 | detector air temperature |
CCD_TEMP: | -19.95766 | CCD temperature |
COOLING: | True | camera cooling start/stop |
CCD_SET: | -20.0 | CCD set temperature |
TEMPPWR: | 0.708 | [%] utilization of cooling power |
VOLTAGE: | 11.89453 | [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: | 271.046666631357 | original position (epoch) RA |
ORIDEC: | -42.4296583177371 | 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: | 271.046666631357 | telescope FOV center position (J2000) - with of |
OBJDEC: | -42.4296583177371 | telescope FOV center position (J2000) - with of |
TAR_TELRA: | 91.0466666313571 | target position (OBJ) in telescope coord |
TAR_TELDEC: | -137.570341682263 | target position (OBJ) in telescope coo |
TARRA: | 271.497638878512 | target position with computed corrections (prec |
TARDEC: | -42.4280769451898 | 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: | 271.497780577547 | mount position (from sensors, sky coordinates) |
TELDEC: | -42.4281447686316 | mount position (from sensors, sky coordinates) |
JD_HELIO: | 2460573.53719456 | heliocentric JD |
U_TELRA: | 451.497780577548 | mount position (from sensors, raw coordinates, |
U_TELDEC: | -137.571855231368 | mount position (from sensors, raw coordinates, |
TEL_ALT: | 59.2216331463877 | horizontal telescope coordinates altitude |
TEL_AZ: | 47.1132415926717 | 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: | 1.16366203941561 | Airmass of target location |
HA: | 30.5279658109071 | Location hour angle |
LST: | 302.025746388455 | Local Sidereal Time |
MOVE_NUM: | 4825 | 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: | -1699159 | RA axis count |
AXRARAW: | -2151657 | raw RA axis count |
AXDEC: | -1952548 | 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: | 1726793517.54839 | time when mount informations were collected |
SUN_ALT: | -31.7641203711978 | solar altitude |
SUN_AZ: | 74.9911603883067 | solar azimuth |
FOC_TYPE: | 'GCUSB-nStep' | focuser type |
FOC_POS: | 427.0 | focuser position |
FOC_TAR: | 427.635284423828 | focuser target position |
FOC_DEF: | 427.635270541 | 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: | 1726793521.0 | time of last update of device statu |
WEATHER.GOOD_WEATHER: | True | weather quality as set by external script |
WEATHER.WINDSPEED: | 0.5 | 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: | 1726793522.0 | time of last update of device statu |
PARANAL.GOOD_WEATHER: | True | weather quality as set by external script |
PARANAL.RAIN: | False | Rain |
PARANAL.TEMPERATURE: | 13.67 | Temperature, degrees |
PARANAL.WINDSPEED: | 2.7 | Wind speed, m/s |
PARANAL.HUMIDITY: | 6.0 | Humidity |
PARANAL.PRESSURE: | 744.0 | Pressure |
CAM_FILT: | 2 | filter used for image |
AVERAGE: | 844.743911516401 | average value of image |
STDEV: | 530.00842407469 | standard deviation value of image |
CTYPE1T: | 'RA---TAN' | WCS transformation type |
CTYPE2T: | 'DEC--TAN' | WCS transformation type |
CRVAL1T: | 271.046666631357 | reference value on 1st axis |
CRVAL2T: | -42.4296583177371 | 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: | '2024-09-20T00:53:39.891' | 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: | 263.575981532 | RA of reference point |
CRVAL2: | -43.3335630063 | DEC of reference point |
CRPIX1: | 3256.82991536 | X reference pixel |
CRPIX2: | 1955.84906006 | Y reference pixel |
CUNIT1: | 'deg' | X pixel scale units |
CUNIT2: | 'deg' | Y pixel scale units |
CD1_1: | -0.00388202714322 | Transformation matrix |
CD1_2: | 0.000305238245389 | no comment |
CD2_1: | 0.000308083437063 | no comment |
CD2_2: | 0.00390260154908 | 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: | -6.5423433271e-07 | no comment |
A_0_3: | -1.31551092674e-11 | no comment |
A_0_4: | 3.59698266047e-15 | no comment |
A_1_0: | 0 | no comment |
A_1_1: | 8.37261297933e-07 | no comment |
A_1_2: | -5.64268028732e-10 | no comment |
A_1_3: | -1.12558465686e-14 | no comment |
A_2_0: | -7.64767335421e-06 | no comment |
A_2_1: | -2.34352583132e-11 | no comment |
A_2_2: | -4.19173573601e-15 | no comment |
A_3_0: | -4.97211386513e-10 | no comment |
A_3_1: | 1.15027415207e-15 | no comment |
A_4_0: | 3.10209557629e-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: | 9.92277622103e-07 | no comment |
B_0_3: | -7.15016117608e-10 | no comment |
B_0_4: | -5.02225675916e-15 | no comment |
B_1_0: | 0 | no comment |
B_1_1: | -6.63429446885e-06 | no comment |
B_1_2: | -3.87632899336e-11 | no comment |
B_1_3: | -4.57436596806e-15 | no comment |
B_2_0: | 1.22494600149e-08 | no comment |
B_2_1: | -4.53692270374e-10 | no comment |
B_2_2: | -6.04738175819e-15 | no comment |
B_3_0: | 1.84485878303e-11 | no comment |
B_3_1: | 1.31932200049e-14 | no comment |
B_4_0: | 1.03804740265e-14 | no comment |
AP_ORDER: | 4 | Inv polynomial order, axis 1 |
AP_0_0: | -0.00675482109237 | no comment |
AP_0_1: | -1.98940825114e-06 | no comment |
AP_0_2: | 6.62069338612e-07 | no comment |
AP_0_3: | 1.21687573902e-11 | no comment |
AP_0_4: | -3.49668812551e-15 | no comment |
AP_1_0: | 7.37806374774e-06 | no comment |
AP_1_1: | -8.34898138683e-07 | no comment |
AP_1_2: | 5.84568525394e-10 | no comment |
AP_1_3: | 8.7821645286e-15 | no comment |
AP_2_0: | 7.65934308873e-06 | no comment |
AP_2_1: | 1.17337423845e-12 | no comment |
AP_2_2: | 1.83818519084e-14 | no comment |
AP_3_0: | 6.1242164976e-10 | no comment |
AP_3_1: | -2.83374572277e-15 | no comment |
AP_4_0: | -1.20131731275e-14 | no comment |
BP_ORDER: | 4 | Inv polynomial order, axis 2 |
BP_0_0: | -0.000310532594829 | no comment |
BP_0_1: | -6.12917657638e-06 | no comment |
BP_0_2: | -9.9373622251399e-07 | no comment |
BP_0_3: | 7.28864286656e-10 | no comment |
BP_0_4: | 2.29046926465e-15 | no comment |
BP_1_0: | -2.86489895807e-06 | no comment |
BP_1_1: | 6.65120339433e-06 | no comment |
BP_1_2: | 1.57201590465e-11 | no comment |
BP_1_3: | 2.24573773359e-14 | no comment |
BP_2_0: | -1.16710590088e-08 | no comment |
BP_2_1: | 5.51868968558e-10 | no comment |
BP_2_2: | 4.42218216291e-15 | no comment |
BP_3_0: | -1.61005123655e-11 | no comment |
BP_3_1: | 1.8162670856e-15 | no comment |
BP_4_0: | -9.26041216802e-15 | no comment |
_ATE: | '2024-09-19T21:53:34' | 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 |