Id: | 3280496 |
Filename: | /mnt/data0/cta-n/2020/20200202/06002/WF0/20200202212909-233-RA.fits |
Dark: | calibrations/cta-n/masterdarks/dark_cta-n_WF0_6149_20181104_1x1_4096x4096_30.0.fits |
Flat: | calibrations/cta-n/masterflats/masterflat_cta-n_WF0_6149_20191106_1x1_4096x4096_B.fits |
Time: | 2020-02-02 21:29:09 UT |
Night: | 20200202 |
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: | 256.952420568 |
Dec: | 78.3929088961 |
Alt / Az: | 17.0107187676 180.067435939 |
BITPIX: | 16 | unsigned short data |
NAXIS: | 2 | number of axes |
NAXIS1: | 4148 | length of data axis |
NAXIS2: | 4124 | length of data axis |
PCOUNT: | 0 | size of special data area |
GCOUNT: | 1 | one data group (required keyword) |
XTENSION: | 'BINTABLE' | binary table extension |
CTIME: | 1580678949 | exposure start (seconds since 1.1.1970) |
USEC: | 233736 | exposure start micro seconds |
JD: | 2458882.39513902 | Modified Julian Date |
DATE-OBS: | '2020-02-02T21:29:09.233' | start of exposure |
TARGET: | 6002 | target id |
TARSEL: | 6002 | selector target id |
TARTYPE: | 'O' | target type |
OBSID: | 17586 | 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: | 51.030859544793 | lunar RA |
MOONDEC: | 14.8166221990161 | lunar DEC |
MOONPHA: | 44.7979787310372 | moon phase |
MOONALT: | 62.2919006391619 | lunar altitude |
MOONAZ: | 65.307938219514 | 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 600 exe /home/cassi/vaodcolor.py' | script used to take t |
SCR_COMM: | '' | comment recorded for this script |
COMM_NUM: | 0 | comment order within current script |
CCD_TYPE: | 'G4-16000' | camera type |
CCD_SER: | 'G4KF16000-0614' | 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: | 18.76968 | detector air temperature |
CCD_TEMP: | -19.83461 | CCD temperature |
COOLING: | True | camera cooling start/stop |
CCD_SET: | -20.0 | CCD set temperature |
TEMPPWR: | 0.662 | [%] utilization of cooling power |
VOLTAGE: | 10.6959 | [V] current voltage of the camera power supply |
GAIN: | 1.6 | [e-ADU] gain |
PRODUCT_ID: | 6149 | camera product identification |
RDOUTM: | 'Low Noise' | camera mode |
OBJECT: | 'VAOD Color' | target object name |
PI: | '' | project investigator of the target |
PROGRAM: | '' | target program name |
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: | 256.857720051877 | 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: | 256.857720051877 | telescope FOV center position (J2000) - with of |
OBJDEC: | 78.2294444444444 | telescope FOV center position (J2000) - with of |
TARRA: | 256.579970483732 | target position with computed corrections (prec |
TARDEC: | 78.2397554987678 | 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: | 256.579583333333 | mount position (from sensors, sky coordinates) |
TELDEC: | 78.24 | mount position (from sensors, sky coordinates) |
JD_HELIO: | 2458882.39646157 | heliocentric JD |
TEL_ALT: | 17.010718767614 | horizontal telescope coordinates altitude |
TEL_AZ: | 180.067435938876 | horizontal telescope coordinates azimuth |
PARKTIME: | -9.1191291391491e-36 | Time of last mount park |
AIRMASS: | 3.39423707554587 | Airmass of target location |
HA: | 180.316750565568 | Location hour angle |
LST: | 76.8963338989015 | Local Sidereal Time |
MOVE_NUM: | 14 | 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: | 322.2275 | telescope local time |
FLIP: | 'West' | telescope flip |
GSTAT: | '0' | low-level status as returned by mount |
MNT_INFO: | 1580678940.01155 | time when mount informations were collected |
SUN_ALT: | -35.0813040174031 | solar altitude |
SUN_AZ: | 88.9423164716947 | solar azimuth |
FOC_TYPE: | 'GCUSB-nStep' | focuser type |
FOC_POS: | 2841.0 | focuser position |
FOC_TAR: | 2840.9599609375 | focuser target position |
FOC_DEF: | 2850.95991984 | default target value |
FOC_FILTEROFF: | -10.0 | 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: | 1580653020.0 | date and time of next good we |
WEATHER.UPDATE_TIME: | 1580678941.0 | time of last update of weather stat |
WEATHER.GOOD_WEATHER: | True | weather quality as set by external script |
WEATHER.RAIN: | False | rain condition as set by external script |
WEATHER.TEMPERATURE: | 9.63 | temperature as set by external script |
WEATHER.WINDSPEED: | 5.23611111111 | wind speed as set by external scrip |
WEATHER.HUMIDITY: | 12.23 | humidity as set by external script |
WEATHER.PRESSURE: | 789.84 | pressure as set by external script |
CAM_FILT: | 0 | filter used for image |
AVERAGE: | 625.913014826305 | average value of image |
STDEV: | 115.628016545659 | standard deviation value of image |
CTYPE1T: | 'RA---TAN' | WCS transformation type |
CTYPE2T: | 'DEC--TAN' | WCS transformation type |
CRVAL1T: | 256.857720051877 | 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: | '2020-02-02T21:30:19.338' | 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: | 265.971172789 | RA of reference point |
CRVAL2: | 77.0468667764 | DEC of reference point |
CRPIX1: | 2601.39713542 | X reference pixel |
CRPIX2: | 2347.8264974 | Y reference pixel |
CUNIT1: | 'deg' | X pixel scale units |
CUNIT2: | 'deg' | Y pixel scale units |
CD1_1: | 0.00386818104616 | Transformation matrix |
CD1_2: | -0.000709965888811 | no comment |
CD2_1: | -0.000705242561002 | no comment |
CD2_2: | -0.0038816414818 | 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: | -3.87869722963e-07 | no comment |
A_0_3: | -2.29306532088e-12 | no comment |
A_0_4: | 6.5753006077e-15 | no comment |
A_1_0: | 0 | no comment |
A_1_1: | -1.49712582278e-06 | no comment |
A_1_2: | -7.06057108451e-10 | no comment |
A_1_3: | -5.22978421391e-14 | no comment |
A_2_0: | -3.58950979891e-06 | no comment |
A_2_1: | -8.05397289694e-11 | no comment |
A_2_2: | 6.06918425493999e-14 | no comment |
A_3_0: | -8.69539796714e-10 | no comment |
A_3_1: | -8.19340788193e-14 | no comment |
A_4_0: | -7.39688126302e-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: | -1.12648991408e-06 | no comment |
B_0_3: | -7.08098060517e-10 | no comment |
B_0_4: | -1.07351386917e-14 | no comment |
B_1_0: | 0 | no comment |
B_1_1: | -3.07497455243e-06 | no comment |
B_1_2: | -1.99288318697e-11 | no comment |
B_1_3: | 5.74245349591e-14 | no comment |
B_2_0: | 7.06900894158e-08 | no comment |
B_2_1: | -7.38727122112e-10 | no comment |
B_2_2: | -9.51496416795e-14 | no comment |
B_3_0: | -8.0530804967e-11 | no comment |
B_3_1: | 1.98349061037e-14 | no comment |
B_4_0: | -5.07328841126e-14 | no comment |
AP_ORDER: | 4 | Inv polynomial order, axis 1 |
AP_0_0: | -0.0140156010497 | no comment |
AP_0_1: | 1.33873090397e-06 | no comment |
AP_0_2: | 3.9824050814e-07 | no comment |
AP_0_3: | 3.21214831245e-12 | no comment |
AP_0_4: | -7.2608668688e-15 | no comment |
AP_1_0: | -1.21444285651e-05 | no comment |
AP_1_1: | 1.50265164886e-06 | no comment |
AP_1_2: | 7.27020531438e-10 | no comment |
AP_1_3: | 5.76859588849e-14 | no comment |
AP_2_0: | 3.6161332519e-06 | no comment |
AP_2_1: | 1.06296670795e-10 | no comment |
AP_2_2: | -5.45830399534e-14 | no comment |
AP_3_0: | 9.05035190028e-10 | no comment |
AP_3_1: | 8.90554024218e-14 | no comment |
AP_4_0: | 1.6272549732e-14 | no comment |
BP_ORDER: | 4 | Inv polynomial order, axis 2 |
BP_0_0: | -0.00503088508659 | no comment |
BP_0_1: | -1.5760723752e-05 | no comment |
BP_0_2: | 1.13260387517e-06 | no comment |
BP_0_3: | 7.22381187502e-10 | no comment |
BP_0_4: | 1.37879398358e-14 | no comment |
BP_1_0: | -2.9247229784e-06 | no comment |
BP_1_1: | 3.0955935486e-06 | no comment |
BP_1_2: | 3.64102429941e-11 | no comment |
BP_1_3: | -5.12391449598e-14 | no comment |
BP_2_0: | -6.57429381772e-08 | no comment |
BP_2_1: | 7.69706407333e-10 | no comment |
BP_2_2: | 1.00492141381e-13 | no comment |
BP_3_0: | 8.49515772430999e-11 | no comment |
BP_3_1: | -1.28975696761e-14 | no comment |
BP_4_0: | 5.1313051517e-14 | no comment |
_ATE: | '2020-02-02T22:30:13' | 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 |
CHECKSUM: | '9OeABMZ99MdAAMZ9' | HDU checksum updated 2022-10-06T14:07:48 |
DATASUM: | '4221981772' | data unit checksum updated 2022-10-06T14:07:48 |