Id: | 3291819 |
Filename: | /mnt/data0/cta-n/2020/20200206/06002/WF0/20200207024325-609-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: | 2020-02-07 02:43:25 UT |
Night: | 20200206 |
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: | 340.534784736 |
Dec: | 88.3591230913 |
Alt / Az: | 27.1295726896 180.041329541 |
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: | 1581043405 | exposure start (seconds since 1.1.1970) |
USEC: | 609798 | exposure start micro seconds |
JD: | 2458886.61338337 | Modified Julian Date |
DATE-OBS: | '2020-02-07T02:43:25.609' | start of exposure |
TARGET: | 6002 | target id |
TARSEL: | 6002 | selector target id |
TARTYPE: | 'O' | target type |
OBSID: | 17789 | observation id |
IMGID: | 7 | 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: | 109.471687087988 | lunar RA |
MOONDEC: | 23.1586744776732 | lunar DEC |
MOONPHA: | 16.4379411016468 | moon phase |
MOONALT: | 44.8463498271915 | lunar altitude |
MOONAZ: | 94.9796739062213 | 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: | 16.25377 | detector air temperature |
CCD_TEMP: | -20.38833 | CCD temperature |
COOLING: | True | camera cooling start/stop |
CCD_SET: | -20.0 | CCD set temperature |
TEMPPWR: | 0.613 | [%] utilization of cooling power |
VOLTAGE: | 10.68622 | [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: | 339.583613525868 | original position (epoch) RA |
ORIDEC: | 88.2294444444444 | 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: | 339.583613525868 | telescope FOV center position (J2000) - with of |
OBJDEC: | 88.2294444444444 | telescope FOV center position (J2000) - with of |
TARRA: | 338.339304169967 | target position with computed corrections (prec |
TARDEC: | 88.3586828681569 | 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: | 338.3375 | mount position (from sensors, sky coordinates) |
TELDEC: | 88.3586111111111 | mount position (from sensors, sky coordinates) |
JD_HELIO: | 2458886.61503792 | heliocentric JD |
TEL_ALT: | 27.1295726896107 | horizontal telescope coordinates altitude |
TEL_AZ: | 180.041329541271 | horizontal telescope coordinates azimuth |
PARKTIME: | 1580976020.68026 | Time of last mount park |
AIRMASS: | 2.18742832929576 | Airmass of target location |
HA: | 181.284585711947 | Location hour angle |
LST: | 159.622085711947 | Local Sidereal Time |
MOVE_NUM: | 940 | 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: | 40.7954166666667 | telescope local time |
FLIP: | 'West' | telescope flip |
GSTAT: | '0' | low-level status as returned by mount |
MNT_INFO: | 1581043396.32337 | time when mount informations were collected |
SUN_ALT: | -67.5395410280158 | solar altitude |
SUN_AZ: | 238.28455354766 | solar azimuth |
FOC_TYPE: | 'GCUSB-nStep' | focuser type |
FOC_POS: | 2849.0 | focuser position |
FOC_TAR: | 2848.23852539062 | focuser target position |
FOC_DEF: | 2858.23847695 | 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: | 1580899801.0 | date and time of next good we |
WEATHER.UPDATE_TIME: | 1581043381.0 | 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: | 5.61 | temperature as set by external script |
WEATHER.WINDSPEED: | 1.94444444444 | wind speed as set by external scrip |
WEATHER.HUMIDITY: | 69.06 | humidity as set by external script |
WEATHER.PRESSURE: | 789.96 | pressure as set by external script |
CAM_FILT: | 0 | filter used for image |
AVERAGE: | 897.05283423374 | average value of image |
STDEV: | 193.12561968469 | standard deviation value of image |
CTYPE1T: | 'RA---TAN' | WCS transformation type |
CTYPE2T: | 'DEC--TAN' | WCS transformation type |
CRVAL1T: | 339.583613525868 | reference value on 1st axis |
CRVAL2T: | 88.2294444444444 | 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: | '2020-02-07T02:44:36.276' | 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: | 187.801299642 | RA of reference point |
CRVAL2: | 88.2566789624 | DEC of reference point |
CRPIX1: | 1751.53499349 | X reference pixel |
CRPIX2: | 1292.81026713 | Y reference pixel |
CUNIT1: | 'deg' | X pixel scale units |
CUNIT2: | 'deg' | Y pixel scale units |
CD1_1: | -0.00316098504839 | Transformation matrix |
CD1_2: | 0.00233810688555 | no comment |
CD2_1: | 0.00233516782375 | no comment |
CD2_2: | 0.00315215758736 | 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: | 3.06074119118e-07 | no comment |
A_0_3: | 7.07672312296999e-11 | no comment |
A_0_4: | -2.46240683246e-14 | no comment |
A_1_0: | 0 | no comment |
A_1_1: | 4.8872846616e-06 | no comment |
A_1_2: | -7.4839517860299e-10 | no comment |
A_1_3: | -8.54218635929e-15 | no comment |
A_2_0: | 2.77118674932e-06 | no comment |
A_2_1: | -4.06574242745e-11 | no comment |
A_2_2: | -5.56480885189e-15 | no comment |
A_3_0: | -8.51875286485e-10 | no comment |
A_3_1: | 8.49954281041999e-15 | no comment |
A_4_0: | -2.21767747227e-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: | 5.86517093393e-06 | no comment |
B_0_3: | -7.96258054766e-10 | no comment |
B_0_4: | -1.42858633887e-14 | no comment |
B_1_0: | 0 | no comment |
B_1_1: | 2.35737115603e-06 | no comment |
B_1_2: | 2.55547452317e-11 | no comment |
B_1_3: | -1.21229834772e-14 | no comment |
B_2_0: | 6.4813118615e-07 | no comment |
B_2_1: | -7.24500938166e-10 | no comment |
B_2_2: | -1.96342956362e-14 | no comment |
B_3_0: | -5.06073447671e-11 | no comment |
B_3_1: | -2.25833052653e-14 | no comment |
B_4_0: | 1.40534888614e-14 | no comment |
AP_ORDER: | 4 | Inv polynomial order, axis 1 |
AP_0_0: | 0.00589226400555 | no comment |
AP_0_1: | 7.76984824979e-06 | no comment |
AP_0_2: | -3.06714873219e-07 | no comment |
AP_0_3: | -6.82650035027e-11 | no comment |
AP_0_4: | 2.4144704427e-14 | no comment |
AP_1_0: | -1.42899155816e-05 | no comment |
AP_1_1: | -4.90866690925e-06 | no comment |
AP_1_2: | 8.13959787972e-10 | no comment |
AP_1_3: | -6.67075816989e-15 | no comment |
AP_2_0: | -2.78638541278e-06 | no comment |
AP_2_1: | 8.67448773823e-11 | no comment |
AP_2_2: | -2.03664229969e-15 | no comment |
AP_3_0: | 8.81867749564e-10 | no comment |
AP_3_1: | -2.48811280646e-14 | no comment |
AP_4_0: | 1.42163859378e-14 | no comment |
BP_ORDER: | 4 | Inv polynomial order, axis 2 |
BP_0_0: | 0.0129942138627 | no comment |
BP_0_1: | -1.34075967458e-06 | no comment |
BP_0_2: | -5.8892571698e-06 | no comment |
BP_0_3: | 8.67796495663e-10 | no comment |
BP_0_4: | -2.29620030601e-15 | no comment |
BP_1_0: | 7.48343193622e-06 | no comment |
BP_1_1: | -2.36387681978e-06 | no comment |
BP_1_2: | 2.09896143752e-11 | no comment |
BP_1_3: | 4.17770745447e-15 | no comment |
BP_2_0: | -6.59338401034e-07 | no comment |
BP_2_1: | 7.59684375559e-10 | no comment |
BP_2_2: | 4.18852638259e-15 | no comment |
BP_3_0: | 5.45674543752e-11 | no comment |
BP_3_1: | 1.46767690925e-14 | no comment |
BP_4_0: | -1.44982038252e-14 | no comment |
_ATE: | '2020-02-07T03:44:31' | 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: | 'S2DAS192S1C9S199' | HDU checksum updated 2022-10-06T14:25:12 |
DATASUM: | '290924649' | data unit checksum updated 2022-10-06T14:25:12 |