Id: | 6017436 |
Filename: | /mnt/data3/cta-s0/2023/20230416/00060/WF0/20230417083101-492-RA.fits |
Time: | 2023-04-17 08:31:01 UT |
Night: | 20230416 |
Site: | cta-s0 |
CCD: | WF0 / 6132 |
Type: | object |
Image size: | 4144x4127 (4096x4096 usable) |
Binning: | 1x1 |
Exposure: | 30.0 s |
Filter: | V |
Target: | 60 / Survey |
RA: | 221.082352348 |
Dec: | 23.3759240824 |
Alt / Az: | 27.4619850186 138.237724837 |
BITPIX: | 16 | ASCII or bytes array |
NAXIS: | 2 | Minimal header |
NAXIS1: | 4144 | length of data axis |
NAXIS2: | 4127 | length of data axis |
CTIME: | 1681720261 | exposure start (seconds since 1.1.1970) |
USEC: | 492649 | exposure start micro seconds |
JD: | 2460051.85469699 | Modified Julian Date |
DATE-OBS: | '2023-04-17T08:31:01.492' | start of exposure |
TARGET: | 60 | target id |
TARSEL: | 60 | selector target id |
TARTYPE: | 'O' | target type |
OBSID: | 51051 | observation id |
IMGID: | 1 | 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: | 352.040976104018 | lunar RA |
MOONDEC: | -7.42211504294933 | lunar DEC |
MOONPHA: | 79.3071826632835 | moon phase |
MOONALT: | 3.64321846434093 | lunar altitude |
MOONAZ: | 276.499189987664 | lunar azimuth |
EXPOSURE: | 30.0 | exposure length in seconds |
EXPTIME: | 30.0 | exposure length in seconds |
INSTRUME: | 'CTA FRAM' | name of the data acqusition instrument |
TELESCOP: | 'CTA' | name of the data acqusition telescope |
ORIGIN: | 'FZU' | organisation responsible for data |
FOC_NAME: | 'FWF' | name of focuser |
SCRIPREP: | 0 | script loop count |
SCRIPT: | 'tempdisable 120 exe /home/karpov/make-survey.py' | script used to tak |
SCR_COMM: | '' | comment recorded for this script |
COMM_NUM: | 0 | comment order within current script |
CCD_TYPE: | 'MI G4-16000 rev.7' | camera type |
CCD_SER: | 'G4KF16000-06029' | 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: | 18.46425 | detector air temperature |
CCD_TEMP: | -19.70277 | CCD temperature |
COOLING: | True | camera cooling start/stop |
CCD_SET: | -20.0 | CCD set temperature |
TEMPPWR: | 0.659 | [%] utilization of cooling power |
VOLTAGE: | 10.90028 | [V] current voltage of the camera power supply |
GAIN: | 1.6 | [e-ADU] gain |
PRODUCT_ID: | 6132 | camera product identification |
PREFLASH: | 2.0 | Duration of CCD pre-exposure preflash |
NCLEARS: | 4 | 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 |
FOC_TYPE: | 'GCUSB-nStep' | focuser type |
FOC_POS: | 98.0 | focuser position |
FOC_TAR: | 97.8797607421875 | focuser target position |
FOC_DEF: | 102.879759519 | default target value |
FOC_FILTEROFF: | -5.0 | 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: | 1681682951.0 | date and time of next good we |
WEATHER.WIND_AVG: | 3.3 | [m/s] average wind speed over last N minutes |
WEATHER.WIND_DIR: | 337.5 | wind direction (deg) |
MNT_NAME: | 'T0' | name of mount |
LATITUDE: | -24.70123 | observatory latitude |
LONGITUD: | -70.32482 | observatory longitude |
ALTITUDE: | 2160.0 | 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: | 221.948114851907 | original position (epoch) RA |
ORIDEC: | 24.2333084377588 | 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: | 221.948114851907 | telescope FOV center position (J2000) - with of |
OBJDEC: | 24.2333084377588 | telescope FOV center position (J2000) - with of |
TAR_TELRA: | 41.9481148519071 | target position (OBJ) in telescope coord |
TAR_TELDEC: | -204.233308437759 | target position (OBJ) in telescope coo |
TARRA: | 222.228938077266 | target position with computed corrections (prec |
TARDEC: | 24.1162481992712 | 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: | 222.229023019137 | mount position (from sensors, sky coordinates) |
TELDEC: | 24.116244609667 | mount position (from sensors, sky coordinates) |
JD_HELIO: | 2460051.85958922 | heliocentric JD |
U_TELRA: | 402.229023019137 | mount position (from sensors, raw coordinates, |
U_TELDEC: | -204.116244609667 | mount position (from sensors, raw coordinates, |
TEL_ALT: | 27.4619850186423 | horizontal telescope coordinates altitude |
TEL_AZ: | 138.237724837451 | 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: | 1681662001.8133 | Time of last mount park |
AIRMASS: | 2.16312619122954 | Airmass of target location |
HA: | 40.3539922544783 | Location hour angle |
LST: | 262.583015273615 | Local Sidereal Time |
MOVE_NUM: | 295 | 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: | -1559411 | RA axis count |
AXRARAW: | -3669339 | raw RA axis count |
AXDEC: | -2897008 | 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: | 1681720245.81998 | time when mount informations were collected |
SUN_ALT: | -33.4229555909843 | solar altitude |
SUN_AZ: | 273.867297468879 | solar azimuth |
CAM_FILT: | 1 | filter used for image |
AVERAGE: | 736.173560403146 | average value of image |
STDEV: | 356.095672934418 | standard deviation value of image |
CTYPE1T: | 'RA---TAN' | WCS transformation type |
CTYPE2T: | 'DEC--TAN' | WCS transformation type |
CRVAL1T: | 221.948114851907 | reference value on 1st axis |
CRVAL2T: | 24.2333084377588 | 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: | '2023-04-17T08:31:57.334' | 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: | 217.609759635 | RA of reference point |
CRVAL2: | 25.5681772802 | DEC of reference point |
CRPIX1: | 2867.28918457 | X reference pixel |
CRPIX2: | 2614.84924316 | Y reference pixel |
CUNIT1: | 'deg' | X pixel scale units |
CUNIT2: | 'deg' | Y pixel scale units |
CD1_1: | -0.00397486268298 | Transformation matrix |
CD1_2: | -7.43883162206e-05 | no comment |
CD2_1: | -8.3806382748399e-05 | no comment |
CD2_2: | 0.00398057585772 | 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: | -4.82236874568e-07 | no comment |
A_0_3: | 5.17929695747e-11 | no comment |
A_0_4: | 2.35349710198e-14 | no comment |
A_1_0: | 0 | no comment |
A_1_1: | -3.27512050286e-06 | no comment |
A_1_2: | -6.37695264118e-10 | no comment |
A_1_3: | 1.62018553925e-15 | no comment |
A_2_0: | -5.39685835986e-06 | no comment |
A_2_1: | 7.60300968149e-11 | no comment |
A_2_2: | 1.3960882091e-14 | no comment |
A_3_0: | -5.63090061877e-10 | no comment |
A_3_1: | 1.19019299725e-14 | no comment |
A_4_0: | 3.57490373008e-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: | -3.84134322407e-06 | no comment |
B_0_3: | -6.44771545317e-10 | no comment |
B_0_4: | 1.57688667253e-14 | no comment |
B_1_0: | 0 | no comment |
B_1_1: | -4.79072437247e-06 | no comment |
B_1_2: | 8.56702545639e-12 | no comment |
B_1_3: | 7.22896282763e-15 | no comment |
B_2_0: | -3.90896400383e-07 | no comment |
B_2_1: | -6.08875243471e-10 | no comment |
B_2_2: | -1.78658152082e-14 | no comment |
B_3_0: | -2.24413144889e-11 | no comment |
B_3_1: | 7.15638983430999e-15 | no comment |
B_4_0: | -1.04783648913e-14 | no comment |
AP_ORDER: | 4 | Inv polynomial order, axis 1 |
AP_0_0: | -0.00558667019912 | no comment |
AP_0_1: | 7.91079741527e-06 | no comment |
AP_0_2: | 4.8555879835e-07 | no comment |
AP_0_3: | -4.97065905104e-11 | no comment |
AP_0_4: | -2.3353268838e-14 | no comment |
AP_1_0: | -7.23079617956e-07 | no comment |
AP_1_1: | 3.27582842773e-06 | no comment |
AP_1_2: | 6.73584013416e-10 | no comment |
AP_1_3: | 7.38627135671e-15 | no comment |
AP_2_0: | 5.40800287344e-06 | no comment |
AP_2_1: | -1.41961394581e-11 | no comment |
AP_2_2: | -2.22597182889e-15 | no comment |
AP_3_0: | 6.23763158816e-10 | no comment |
AP_3_1: | -2.87388876933e-15 | no comment |
AP_4_0: | -2.21562774429e-14 | no comment |
BP_ORDER: | 4 | Inv polynomial order, axis 2 |
BP_0_0: | -0.00552146297512 | no comment |
BP_0_1: | -4.11860148192e-06 | no comment |
BP_0_2: | 3.85248827584e-06 | no comment |
BP_0_3: | 6.81060797044e-10 | no comment |
BP_0_4: | -6.21167842962e-15 | no comment |
BP_1_0: | 8.68978846666e-06 | no comment |
BP_1_1: | 4.8039761169e-06 | no comment |
BP_1_2: | 5.52808332679e-11 | no comment |
BP_1_3: | 5.28160044226e-15 | no comment |
BP_2_0: | 3.96566944802e-07 | no comment |
BP_2_1: | 6.67202637278e-10 | no comment |
BP_2_2: | 2.57793296512e-14 | no comment |
BP_3_0: | 2.70253481756e-11 | no comment |
BP_3_1: | 4.33231746616e-15 | no comment |
BP_4_0: | 1.03844980284e-14 | no comment |
_ATE: | '2023-04-17T04:31:50' | 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 |