Id: | 7603474 |
Filename: | /mnt/data3/cta-n/2024/20240908/06002/WF0/20240908220435-578-RA.fits |
Dark: | calibrations/cta-n/masterdarks/dark_cta-n_WF0_6149_20210928_1x1_4096x4096_30.0.fits |
Flat: | calibrations/cta-n/masterflats/masterflat_cta-n_WF0_6149_20210928_1x1_4096x4096_B.fits |
Time: | 2024-09-08 22:04:35 UT |
Night: | 20240908 |
Site: | cta-n |
CCD: | WF0 / 6149 |
Type: | object |
Image size: | 4148x4124 (4096x4096 usable) |
Binning: | 1x1 |
Exposure: | 30.0 s |
Filter: | B |
Target: | 6002 / VAOD Color |
RA: | 120.160010018 |
Dec: | 78.5361342419 |
Alt / Az: | 16.9675021118 179.82357897 |
BITPIX: | 16 | ASCII or bytes array |
NAXIS: | 2 | Minimal header |
NAXIS1: | 4148 | length of data axis |
NAXIS2: | 4124 | length of data axis |
CTIME: | 1725833075 | exposure start (seconds since 1.1.1970) |
USEC: | 578030 | exposure start micro seconds |
JD: | 2460562.41975957 | Modified Julian Date |
DATE-OBS: | '2024-09-08T22:04:35.578' | start of exposure |
TARGET: | 6002 | target id |
TARSEL: | 6002 | selector target id |
TARTYPE: | 'O' | target type |
OBSID: | 80112 | observation id |
IMGID: | 4 | 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: | 226.37979312103 | lunar RA |
MOONDEC: | -21.2003572343955 | lunar DEC |
MOONPHA: | 64.6284826183162 | moon phase |
MOONALT: | 1.88736943850416 | lunar altitude |
MOONAZ: | 64.4792688595554 | lunar azimuth |
EXPOSURE: | 30.0 | exposure length in seconds |
EXPTIME: | 30.0 | exposure length in seconds |
INSTRUME: | 'WF0' | name of the data acqusition instrument |
TELESCOP: | '' | name of the data acqusition telescope |
ORIGIN: | 'Institute of Physics ASCR' | organisation responsible for data |
FOC_NAME: | 'FWF' | name of focuser |
SCRIPREP: | 0 | script loop count |
SCRIPT: | 'tempdisable 6400 exe /home/cassi/vaodcolor.py' | script used to take |
SCR_COMM: | '' | comment recorded for this script |
COMM_NUM: | 0 | comment order within current script |
CCD_TYPE: | 'G4-16000' | camera type |
CCD_SER: | 'G4KF16000-0613' | 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: | 23.59933 | detector air temperature |
CCD_TEMP: | -20.41689 | CCD temperature |
COOLING: | True | camera cooling start/stop |
CCD_SET: | -20.0 | CCD set temperature |
TEMPPWR: | 0.758 | [%] utilization of cooling power |
VOLTAGE: | 11.1832 | [V] current voltage of the camera power supply |
GAIN: | 1.6 | [e-ADU] gain |
product_id: | 6149 | 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: | 'VAOD Color' | target object name |
PI: | '' | project investigator of the target |
PROGRAM: | '' | target program name |
FOC_TYPE: | 'GCUSB-nStep' | focuser type |
FOC_POS: | 970.0 | focuser position |
FOC_TAR: | 970.0 | focuser target position |
FOC_DEF: | 970.0 | 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: | 1724532721.0 | date and time of next good we |
WEATHER.update_time: | 1725833042.0 | time of last update of device statu |
WEATHER.good_weather: | True | weather quality as set by external script |
WEATHER.rain: | False | Rain |
WEATHER.temperature: | 14.21 | Temperature, degrees |
WEATHER.windspeed: | 3.98888888889 | Wind speed, m/s |
WEATHER.humidity: | 13.65 | Humidity |
WEATHER.pressure: | 788.29 | Pressure |
WEATHER.dust: | 0.207204472567 | Dust concentration, ug/m^3 |
UPS.next_good_weather: | 1723547262.0 | date and time of next good weathe |
MNT_NAME: | 'T0' | name of mount |
LATITUDE: | 28.7705555555556 | observatory latitude |
LONGITUD: | -17.8944444444444 | observatory longitude |
ALTITUDE: | 2184.0 | 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: | 121.637427626899 | original position (epoch) RA |
ORIDEC: | 78.2294444444444 | 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 |
OBJRA: | 121.637427626899 | telescope FOV center position (J2000) - with of |
OBJDEC: | 78.2294444444444 | telescope FOV center position (J2000) - with of |
TARRA: | 122.500224870545 | target position with computed corrections (prec |
TARDEC: | 78.1958604020724 | 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: | 122.5 | mount position (from sensors, sky coordinates) |
TELDEC: | 78.1958333333333 | mount position (from sensors, sky coordinates) |
JD_HELIO: | 2460562.41865233 | heliocentric JD |
TEL_ALT: | 16.9675021118052 | horizontal telescope coordinates altitude |
TEL_AZ: | 179.82357897042 | horizontal telescope coordinates azimuth |
PARKTIME: | 1725778533.35994 | Time of last mount park |
AIRMASS: | 3.40249882561133 | Airmass of target location |
HA: | 179.175131986607 | Location hour angle |
LST: | 301.675131986607 | Local Sidereal Time |
MOVE_NUM: | 1928 | 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: | 0.0 | mount rotang |
MNT_FLIP: | 0 | telescope flip |
LOCATIME: | 331.109583333333 | telescope local time |
FLIP: | 'West' | telescope flip |
GSTAT: | '0' | low-level status as returned by mount |
MNT_INFO: | 1725833067.2274 | time when mount informations were collected |
SUN_ALT: | -34.3112136060248 | solar altitude |
SUN_AZ: | 120.261310854681 | solar azimuth |
CAM_FILT: | 0 | filter used for image |
AVERAGE: | 562.604275651524 | average value of image |
STDEV: | 65.1121313184857 | standard deviation value of image |
CTYPE1T: | 'RA---TAN' | WCS transformation type |
CTYPE2T: | 'DEC--TAN' | WCS transformation type |
CRVAL1T: | 121.637427626899 | reference value on 1st axis |
CRVAL2T: | 78.2294444444444 | 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: | 0.0 | rotational angle |
DATASEC: | '[34:4129,12:4107]' | good data section |
FILTER: | 'B' | camera filter as string |
DATE: | '2024-09-08T22:05:30.604' | 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: | 120.812425135 | RA of reference point |
CRVAL2: | 79.6571531682 | DEC of reference point |
CRPIX1: | 2120.48087565 | X reference pixel |
CRPIX2: | 1780.10786947 | Y reference pixel |
CUNIT1: | 'deg' | X pixel scale units |
CUNIT2: | 'deg' | Y pixel scale units |
CD1_1: | 0.00398214256622 | Transformation matrix |
CD1_2: | 8.44330275723e-05 | no comment |
CD2_1: | 8.46863429371999e-05 | no comment |
CD2_2: | -0.00398879747668 | no comment |
IMAGEW: | 4148 | Image width, in pixels. |
IMAGEH: | 4124 | 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: | -7.72736416019e-08 | no comment |
A_0_3: | -2.05245047664e-11 | no comment |
A_0_4: | 2.04284784626e-15 | no comment |
A_1_0: | 0 | no comment |
A_1_1: | 2.01685699356e-06 | no comment |
A_1_2: | -6.58173112308e-10 | no comment |
A_1_3: | 1.43918719795e-14 | no comment |
A_2_0: | 5.05251443174e-07 | no comment |
A_2_1: | 1.13685759106e-11 | no comment |
A_2_2: | -3.51261157784e-16 | no comment |
A_3_0: | -8.10889212414e-10 | no comment |
A_3_1: | -6.49365199975e-15 | no comment |
A_4_0: | -2.93694129098e-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: | 2.63526533423e-06 | no comment |
B_0_3: | -6.72645429584e-10 | no comment |
B_0_4: | 8.11130127754999e-14 | no comment |
B_1_0: | 0 | no comment |
B_1_1: | 5.37577836573e-07 | no comment |
B_1_2: | -4.15144822739e-12 | no comment |
B_1_3: | -9.82979857301e-15 | no comment |
B_2_0: | 2.99978625026e-07 | no comment |
B_2_1: | -7.10065191065e-10 | no comment |
B_2_2: | 1.5637017435e-14 | no comment |
B_3_0: | 6.15884452593e-13 | no comment |
B_3_1: | -5.83986966213e-15 | no comment |
B_4_0: | 1.07562601387e-14 | no comment |
AP_ORDER: | 4 | Inv polynomial order, axis 1 |
AP_0_0: | -0.000449827681292 | no comment |
AP_0_1: | -3.83721524476e-07 | no comment |
AP_0_2: | 7.74087023364e-08 | no comment |
AP_0_3: | 2.04858770587e-11 | no comment |
AP_0_4: | -2.13928651891e-15 | no comment |
AP_1_0: | -2.30009275669e-05 | no comment |
AP_1_1: | -2.02363567542e-06 | no comment |
AP_1_2: | 6.81587055156e-10 | no comment |
AP_1_3: | -2.12865561925e-14 | no comment |
AP_2_0: | -5.05087829472e-07 | no comment |
AP_2_1: | -8.11787350147e-12 | no comment |
AP_2_2: | -9.72456791353e-16 | no comment |
AP_3_0: | 8.25913469095e-10 | no comment |
AP_3_1: | -3.39034761985e-16 | no comment |
AP_4_0: | 2.79051111526e-14 | no comment |
BP_ORDER: | 4 | Inv polynomial order, axis 2 |
BP_0_0: | 0.00523338381146 | no comment |
BP_0_1: | -2.41442592537e-05 | no comment |
BP_0_2: | -2.64355831994e-06 | no comment |
BP_0_3: | 7.02952583722e-10 | no comment |
BP_0_4: | -8.94104464868e-14 | no comment |
BP_1_0: | -5.22782241152e-07 | no comment |
BP_1_1: | -5.37441674903e-07 | no comment |
BP_1_2: | 1.00591701675e-11 | no comment |
BP_1_3: | 8.22384248116e-15 | no comment |
BP_2_0: | -3.02491190698e-07 | no comment |
BP_2_1: | 7.28127886176e-10 | no comment |
BP_2_2: | -2.45964625763e-14 | no comment |
BP_3_0: | -6.37759502883e-14 | no comment |
BP_3_1: | 4.0214548213e-15 | no comment |
BP_4_0: | -1.13814002753e-14 | no comment |
_ATE: | '2024-09-08T22:05:25' | 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 |