Id: | 7623678 |
Filename: | /mnt/data3/cta-s1/2024/20240919/00060/WF0/20240920043918-409-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 04:39:18 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: | 325.678454671 |
Dec: | -29.2585155839 |
Alt / Az: | 61.3500777394 75.3338855631 |
BITPIX: | 16 | ASCII or bytes array |
NAXIS: | 2 | Minimal header |
NAXIS1: | 4144 | length of data axis |
NAXIS2: | 4127 | length of data axis |
CTIME: | 1726807158 | exposure start (seconds since 1.1.1970) |
USEC: | 409750 | exposure start micro seconds |
JD: | 2460573.69391511 | Modified Julian Date |
DATE-OBS: | '2024-09-20T04:39:18.409' | start of exposure |
TARGET: | 60 | target id |
TARSEL: | 60 | selector target id |
TARTYPE: | 'O' | target type |
OBSID: | 50102 | observation id |
IMGID: | 23 | 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: | 24.2816443588777 | lunar RA |
MOONDEC: | 12.1115672754748 | lunar DEC |
MOONPHA: | 16.3899198515138 | moon phase |
MOONALT: | 45.749130127516 | lunar altitude |
MOONAZ: | 216.728021405656 | 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: | 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: | 'G4KF16000-0620' | 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: | 18.76089 | detector air temperature |
CCD_TEMP: | -19.91591 | CCD temperature |
COOLING: | True | camera cooling start/stop |
CCD_SET: | -20.0 | CCD set temperature |
TEMPPWR: | 0.676 | [%] utilization of cooling power |
VOLTAGE: | 11.90781 | [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: | 326.796315206145 | original position (epoch) RA |
ORIDEC: | -28.5470639690553 | 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: | 326.796315206145 | telescope FOV center position (J2000) - with of |
OBJDEC: | -28.5470639690553 | telescope FOV center position (J2000) - with of |
TAR_TELRA: | 146.796315206145 | target position (OBJ) in telescope coord |
TAR_TELDEC: | -151.452936030945 | target position (OBJ) in telescope coo |
TARRA: | 327.166901998554 | target position with computed corrections (prec |
TARDEC: | -28.4326664572021 | 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: | 327.167025832709 | mount position (from sensors, sky coordinates) |
TELDEC: | -28.432727992328 | mount position (from sensors, sky coordinates) |
JD_HELIO: | 2460573.69857941 | heliocentric JD |
U_TELRA: | 507.167025832709 | mount position (from sensors, raw coordinates, |
U_TELDEC: | -151.567272007672 | mount position (from sensors, raw coordinates, |
TEL_ALT: | 61.3500777393681 | horizontal telescope coordinates altitude |
TEL_AZ: | 75.3338855631309 | 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: | 1.13928964193315 | Airmass of target location |
HA: | 31.8339377039784 | Location hour angle |
LST: | 359.000963536687 | Local Sidereal Time |
MOVE_NUM: | 4961 | 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: | -1680585 | RA axis count |
AXRARAW: | -2943370 | raw RA axis count |
AXDEC: | -2151184 | 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: | 1726807154.26537 | time when mount informations were collected |
SUN_ALT: | -66.369747404006 | solar altitude |
SUN_AZ: | 356.443249981305 | solar azimuth |
FOC_TYPE: | 'GCUSB-nStep' | focuser type |
FOC_POS: | 445.0 | focuser position |
FOC_TAR: | 444.601196289062 | focuser target position |
FOC_DEF: | 447.601202405 | 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: | 1726806901.0 | time of last update of device statu |
WEATHER.GOOD_WEATHER: | True | weather quality as set by external script |
WEATHER.WINDSPEED: | 0.0 | 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: | 1726807142.0 | time of last update of device statu |
PARANAL.GOOD_WEATHER: | True | weather quality as set by external script |
PARANAL.RAIN: | False | Rain |
PARANAL.TEMPERATURE: | 13.91 | Temperature, degrees |
PARANAL.WINDSPEED: | 2.35 | Wind speed, m/s |
PARANAL.HUMIDITY: | 8.0 | Humidity |
PARANAL.PRESSURE: | 743.6 | Pressure |
CAM_FILT: | 1 | filter used for image |
AVERAGE: | 977.721901186555 | average value of image |
STDEV: | 318.178869253771 | standard deviation value of image |
CTYPE1T: | 'RA---TAN' | WCS transformation type |
CTYPE2T: | 'DEC--TAN' | WCS transformation type |
CRVAL1T: | 326.796315206145 | reference value on 1st axis |
CRVAL2T: | -28.5470639690553 | 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: | 'V' | camera filter as string |
DATE: | '2024-09-20T04:40:11.222' | 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: | 326.498694191 | RA of reference point |
CRVAL2: | -29.535615181 | DEC of reference point |
CRPIX1: | 1897.59578451 | X reference pixel |
CRPIX2: | 1989.10384115 | Y reference pixel |
CUNIT1: | 'deg' | X pixel scale units |
CUNIT2: | 'deg' | Y pixel scale units |
CD1_1: | -0.00393452114972 | Transformation matrix |
CD1_2: | -2.40268979343e-05 | no comment |
CD2_1: | -2.43521750972e-05 | no comment |
CD2_2: | 0.00393439900368 | 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: | 1.30670341871e-07 | no comment |
A_0_3: | -7.07547016992e-13 | no comment |
A_0_4: | 1.97323694594e-15 | no comment |
A_1_0: | 0 | no comment |
A_1_1: | 7.78820826712999e-07 | no comment |
A_1_2: | -6.06097070132e-10 | no comment |
A_1_3: | -2.57905042391e-14 | no comment |
A_2_0: | 1.31968206785e-06 | no comment |
A_2_1: | 6.5233202067e-12 | no comment |
A_2_2: | -2.45081407576e-14 | no comment |
A_3_0: | -7.49998507034e-10 | no comment |
A_3_1: | -2.12004095876e-14 | no comment |
A_4_0: | 1.09082149859e-15 | no comment |
B_ORDER: | 4 | Polynomial order, axis 2 |
B_0_0: | 0 | no comment |
B_0_1: | 0 | no comment |
B_0_2: | 8.28684606822e-07 | no comment |
B_0_3: | -7.49919429305e-10 | no comment |
B_0_4: | 1.61821927476e-14 | no comment |
B_1_0: | 0 | no comment |
B_1_1: | 1.15019945812e-06 | no comment |
B_1_2: | 7.33181205234e-12 | no comment |
B_1_3: | -1.52118771051e-14 | no comment |
B_2_0: | 1.19114524931e-07 | no comment |
B_2_1: | -6.09109684631e-10 | no comment |
B_2_2: | -3.8878722602e-14 | no comment |
B_3_0: | -1.25873185099e-11 | no comment |
B_3_1: | 1.11443672987e-15 | no comment |
B_4_0: | 8.49846929176e-16 | no comment |
AP_ORDER: | 4 | Inv polynomial order, axis 1 |
AP_0_0: | 0.00381142988165 | no comment |
AP_0_1: | 1.39615181905e-06 | no comment |
AP_0_2: | -1.33210853908e-07 | no comment |
AP_0_3: | 6.37424622839e-13 | no comment |
AP_0_4: | -1.93496958265e-15 | no comment |
AP_1_0: | -1.8385784186e-05 | no comment |
AP_1_1: | -7.82625923352e-07 | no comment |
AP_1_2: | 6.18642716676e-10 | no comment |
AP_1_3: | 2.44801569963e-14 | no comment |
AP_2_0: | -1.32651702426e-06 | no comment |
AP_2_1: | -3.99570956487e-12 | no comment |
AP_2_2: | 2.21822049868e-14 | no comment |
AP_3_0: | 7.65060941947e-10 | no comment |
AP_3_1: | 1.9681174829e-14 | no comment |
AP_4_0: | -4.51317914259e-15 | no comment |
BP_ORDER: | 4 | Inv polynomial order, axis 2 |
BP_0_0: | 0.00205183452813 | no comment |
BP_0_1: | -1.92320313709e-05 | no comment |
BP_0_2: | -8.31780942428e-07 | no comment |
BP_0_3: | 7.63536412939e-10 | no comment |
BP_0_4: | -1.89429622977e-14 | no comment |
BP_1_0: | 8.36677763087e-07 | no comment |
BP_1_1: | -1.15484218225e-06 | no comment |
BP_1_2: | -4.30097706183e-12 | no comment |
BP_1_3: | 1.22348818093e-14 | no comment |
BP_2_0: | -1.21058063653e-07 | no comment |
BP_2_1: | 6.2329293316e-10 | no comment |
BP_2_2: | 3.7666984344e-14 | no comment |
BP_3_0: | 1.28597016755e-11 | no comment |
BP_3_1: | -4.05321348634e-15 | no comment |
BP_4_0: | -8.27505531277e-16 | no comment |
_ATE: | '2024-09-20T01:40:05' | 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 |