Id: | 6240099 |
Filename: | /mnt/data3/cta-s1/2023/20230528/00060/WF0/20230529090026-101-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: | 2023-05-29 09:00:26 UT |
Night: | 20230528 |
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: | 244.620781856 |
Dec: | -21.5701320339 |
Alt / Az: | 30.2015368312 79.4026530136 |
BITPIX: | 16 | ASCII or bytes array |
NAXIS: | 2 | Minimal header |
NAXIS1: | 4144 | length of data axis |
NAXIS2: | 4127 | length of data axis |
CTIME: | 1685350826 | exposure start (seconds since 1.1.1970) |
USEC: | 101100 | exposure start micro seconds |
JD: | 2460093.87525444 | Modified Julian Date |
DATE-OBS: | '2023-05-29T09:00:26.101' | start of exposure |
TARGET: | 60 | target id |
TARSEL: | 60 | selector target id |
TARTYPE: | 'O' | target type |
OBSID: | 37503 | observation id |
IMGID: | 51 | 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: | 178.194093760438 | lunar RA |
MOONDEC: | 4.16689969286674 | lunar DEC |
MOONPHA: | 39.2455255112415 | moon phase |
MOONALT: | -40.5863897343081 | lunar altitude |
MOONAZ: | 73.287252168985 | 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: | 18.9147 | detector air temperature |
CCD_TEMP: | -20.09829 | CCD temperature |
COOLING: | True | camera cooling start/stop |
CCD_SET: | -20.0 | CCD set temperature |
TEMPPWR: | 0.639 | [%] utilization of cooling power |
VOLTAGE: | 11.88679 | [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: | 245.695588251957 | original position (epoch) RA |
ORIDEC: | -20.679794097684 | 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: | 245.695588251957 | telescope FOV center position (J2000) - with of |
OBJDEC: | -20.679794097684 | telescope FOV center position (J2000) - with of |
TAR_TELRA: | 65.6955882519567 | target position (OBJ) in telescope coord |
TAR_TELDEC: | -159.320205902316 | target position (OBJ) in telescope coo |
TARRA: | 246.064220171616 | target position with computed corrections (prec |
TARDEC: | -20.7415174397533 | 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: | 246.064359981815 | mount position (from sensors, sky coordinates) |
TELDEC: | -20.7415758582671 | mount position (from sensors, sky coordinates) |
JD_HELIO: | 2460093.88132698 | heliocentric JD |
U_TELRA: | 426.064359981815 | mount position (from sensors, raw coordinates, |
U_TELDEC: | -159.258424141733 | mount position (from sensors, raw coordinates, |
TEL_ALT: | 30.2015368312244 | horizontal telescope coordinates altitude |
TEL_AZ: | 79.4026530135875 | 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: | 1685272731.41872 | Time of last mount park |
AIRMASS: | 1.98400974647654 | Airmass of target location |
HA: | 65.2848290904332 | Location hour angle |
LST: | 311.349189072248 | Local Sidereal Time |
MOVE_NUM: | 6165 | 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: | -1204839 | RA axis count |
AXRARAW: | -3522521 | raw RA axis count |
AXDEC: | -2260344 | 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: | 1685350821.98358 | time when mount informations were collected |
SUN_ALT: | -30.0408707268559 | solar altitude |
SUN_AZ: | 258.373269392712 | solar azimuth |
PARANAL.NEXT_GOOD_WEATHER: | 1684091746.0 | date and time of next good we |
PARANAL.UPDATE_TIME: | 1685350802.0 | time of last update of device statu |
PARANAL.GOOD_WEATHER: | True | weather quality as set by external script |
PARANAL.RAIN: | False | Rain |
PARANAL.TEMPERATURE: | 11.63 | Temperature, degrees |
PARANAL.WINDSPEED: | 1.55 | Wind speed, m/s |
PARANAL.HUMIDITY: | 13.0 | Humidity |
PARANAL.PRESSURE: | 745.63 | Pressure |
FOC_TYPE: | 'GCUSB-nStep' | focuser type |
FOC_POS: | 981.0 | focuser position |
FOC_TAR: | 980.689392089844 | focuser target position |
FOC_DEF: | 983.689378758 | 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 |
CAM_FILT: | 1 | filter used for image |
AVERAGE: | 642.797735016508 | average value of image |
STDEV: | 373.849557362039 | standard deviation value of image |
CTYPE1T: | 'RA---TAN' | WCS transformation type |
CTYPE2T: | 'DEC--TAN' | WCS transformation type |
CRVAL1T: | 245.695588251957 | reference value on 1st axis |
CRVAL2T: | -20.679794097684 | 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: | '2023-05-29T09:01:18.931' | 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: | 245.410195513 | RA of reference point |
CRVAL2: | -25.8165942717 | DEC of reference point |
CRPIX1: | 1899.05615234 | X reference pixel |
CRPIX2: | 976.91696167 | Y reference pixel |
CUNIT1: | 'deg' | X pixel scale units |
CUNIT2: | 'deg' | Y pixel scale units |
CD1_1: | -0.00392176561083 | Transformation matrix |
CD1_2: | -2.31483373338e-05 | no comment |
CD2_1: | -2.64427643428e-05 | no comment |
CD2_2: | 0.00390036671289 | 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: | 1.99144326931e-07 | no comment |
A_0_3: | -1.50250851717e-10 | no comment |
A_0_4: | 3.6675344842e-14 | no comment |
A_1_0: | 0 | no comment |
A_1_1: | 6.64124473593e-06 | no comment |
A_1_2: | -3.73267521705e-10 | no comment |
A_1_3: | -6.11644142875e-14 | no comment |
A_2_0: | 1.27852771824e-06 | no comment |
A_2_1: | -3.36388088237e-11 | no comment |
A_2_2: | 3.00979481535e-14 | no comment |
A_3_0: | -6.98467462689e-10 | no comment |
A_3_1: | -6.68555418454e-14 | no comment |
A_4_0: | 1.54214039313e-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: | 7.61312438738e-06 | no comment |
B_0_3: | -5.24248997514e-10 | no comment |
B_0_4: | -4.34878212249e-14 | no comment |
B_1_0: | 0 | no comment |
B_1_1: | 9.84628507923e-07 | no comment |
B_1_2: | -5.5498072511e-11 | no comment |
B_1_3: | 2.93440138886e-14 | no comment |
B_2_0: | 7.61544209825e-07 | no comment |
B_2_1: | -4.46761572108e-10 | no comment |
B_2_2: | -6.02459653104e-14 | no comment |
B_3_0: | 9.24592697057e-13 | no comment |
B_3_1: | 2.46534911731e-14 | no comment |
B_4_0: | -2.24087018675e-14 | no comment |
AP_ORDER: | 4 | Inv polynomial order, axis 1 |
AP_0_0: | 0.00374141714338 | no comment |
AP_0_1: | 5.10452290467e-06 | no comment |
AP_0_2: | -2.07650530651e-07 | no comment |
AP_0_3: | 1.50757033733e-10 | no comment |
AP_0_4: | -3.53432689672e-14 | no comment |
AP_1_0: | -4.00615990299e-06 | no comment |
AP_1_1: | -6.64559488947e-06 | no comment |
AP_1_2: | 4.66221086423e-10 | no comment |
AP_1_3: | 4.39608586117e-14 | no comment |
AP_2_0: | -1.28353711065e-06 | no comment |
AP_2_1: | 6.74746220366999e-11 | no comment |
AP_2_2: | -3.3020965493e-14 | no comment |
AP_3_0: | 7.12745551478e-10 | no comment |
AP_3_1: | 4.73939997047e-14 | no comment |
AP_4_0: | -1.89790348577e-14 | no comment |
BP_ORDER: | 4 | Inv polynomial order, axis 2 |
BP_0_0: | 0.00225514026041 | no comment |
BP_0_1: | 6.9617832131e-06 | no comment |
BP_0_2: | -7.61526769337e-06 | no comment |
BP_0_3: | 6.34487246222e-10 | no comment |
BP_0_4: | 2.30954922112e-14 | no comment |
BP_1_0: | 1.35209797004e-06 | no comment |
BP_1_1: | -9.8984094794299e-07 | no comment |
BP_1_2: | 8.51962527307e-11 | no comment |
BP_1_3: | -3.13800321823e-14 | no comment |
BP_2_0: | -7.65789269356e-07 | no comment |
BP_2_1: | 4.67950993841e-10 | no comment |
BP_2_2: | 4.42852333181e-14 | no comment |
BP_3_0: | 1.32619036522e-12 | no comment |
BP_3_1: | -2.68408897732e-14 | no comment |
BP_4_0: | 2.21164791112e-14 | no comment |
_ATE: | '2023-05-29T05:01:13' | 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 |