Id: | 3291891 |
Filename: | /mnt/data0/cta-n/2020/20200206/06002/WF0/20200207040928-383-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_V.fits |
Time: | 2020-02-07 04:09:28 UT |
Night: | 20200206 |
Site: | cta-n |
CCD: | WF0 / 6149 |
Type: | object |
Image size: | 4148x4124 (4096x4096 usable) |
Binning: | 1x1 |
Exposure: | 30.0 s |
Filter: | V |
Target: | 6002 / VAOD Color |
RA: | 180.893012497 |
Dec: | 41.6318289923 |
Alt / Az: | 77.1174665397 179.878923725 |
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: | 1581048568 | exposure start (seconds since 1.1.1970) |
USEC: | 383056 | exposure start micro seconds |
JD: | 2458886.67314282 | Modified Julian Date |
DATE-OBS: | '2020-02-07T04:09:28.383' | start of exposure |
TARGET: | 6002 | target id |
TARSEL: | 6002 | selector target id |
TARTYPE: | 'O' | target type |
OBSID: | 17792 | observation id |
IMGID: | 23 | 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: | 110.387381040466 | lunar RA |
MOONDEC: | 23.1188132660359 | lunar DEC |
MOONPHA: | 16.0072219742098 | moon phase |
MOONALT: | 26.9616153090163 | lunar altitude |
MOONAZ: | 102.90316171323 | 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: | 16.11315 | detector air temperature |
CCD_TEMP: | -19.86977 | CCD temperature |
COOLING: | True | camera cooling start/stop |
CCD_SET: | -20.0 | CCD set temperature |
TEMPPWR: | 0.619 | [%] utilization of cooling power |
VOLTAGE: | 10.69949 | [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: | 180.900669362188 | original position (epoch) RA |
ORIDEC: | 41.7705555555555 | 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: | 180.900669362188 | telescope FOV center position (J2000) - with of |
OBJDEC: | 41.7705555555555 | telescope FOV center position (J2000) - with of |
TARRA: | 181.157350991694 | target position with computed corrections (prec |
TARDEC: | 41.6536681342021 | 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: | 181.157916666667 | mount position (from sensors, sky coordinates) |
TELDEC: | 41.6530555555556 | mount position (from sensors, sky coordinates) |
JD_HELIO: | 2458886.67751686 | heliocentric JD |
TEL_ALT: | 77.1174665396543 | horizontal telescope coordinates altitude |
TEL_AZ: | 179.878923725264 | horizontal telescope coordinates azimuth |
PARKTIME: | 1580976020.68026 | Time of last mount park |
AIRMASS: | 1.02578499926403 | Airmass of target location |
HA: | 0.0364746375293805 | Location hour angle |
LST: | 181.194391304196 | Local Sidereal Time |
MOVE_NUM: | 970 | 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: | 62.3091666666667 | telescope local time |
FLIP: | 'East' | telescope flip |
GSTAT: | '0' | low-level status as returned by mount |
MNT_INFO: | 1581048559.5399 | time when mount informations were collected |
SUN_ALT: | -49.8383729786151 | solar altitude |
SUN_AZ: | 259.874171943299 | solar azimuth |
FOC_TYPE: | 'GCUSB-nStep' | focuser type |
FOC_POS: | 2858.0 | focuser position |
FOC_TAR: | 2858.23852539062 | focuser target position |
FOC_DEF: | 2858.23847695 | 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: | 1580899801.0 | date and time of next good we |
WEATHER.UPDATE_TIME: | 1581048542.0 | 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: | 6.05 | temperature as set by external script |
WEATHER.WINDSPEED: | 3.6 | wind speed as set by external script |
WEATHER.HUMIDITY: | 70.59 | humidity as set by external script |
WEATHER.PRESSURE: | 789.6 | pressure as set by external script |
CAM_FILT: | 1 | filter used for image |
AVERAGE: | 894.932795022574 | average value of image |
STDEV: | 271.22181584873 | standard deviation value of image |
CTYPE1T: | 'RA---TAN' | WCS transformation type |
CTYPE2T: | 'DEC--TAN' | WCS transformation type |
CRVAL1T: | 180.900669362188 | reference value on 1st axis |
CRVAL2T: | 41.7705555555555 | 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: | 'V' | camera filter as string |
DATE: | '2020-02-07T04:10:36.674' | 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: | 177.153904593 | RA of reference point |
CRVAL2: | 46.9038408748 | DEC of reference point |
CRPIX1: | 2727.98628743 | X reference pixel |
CRPIX2: | 3422.5160319 | Y reference pixel |
CUNIT1: | 'deg' | X pixel scale units |
CUNIT2: | 'deg' | Y pixel scale units |
CD1_1: | -0.00390158334077 | Transformation matrix |
CD1_2: | -0.000183213707469 | no comment |
CD2_1: | -0.000207316597628 | no comment |
CD2_2: | 0.00388096851499 | 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: | -4.0693139278e-07 | no comment |
A_0_3: | -2.92377442735e-11 | no comment |
A_0_4: | -7.26640391037e-15 | no comment |
A_1_0: | 0 | no comment |
A_1_1: | -8.41006327071e-06 | no comment |
A_1_2: | -7.73947785945e-10 | no comment |
A_1_3: | -7.60611359729e-15 | no comment |
A_2_0: | -4.42113752442e-06 | no comment |
A_2_1: | -2.14507946487e-10 | no comment |
A_2_2: | -7.81890957675e-14 | no comment |
A_3_0: | -8.25598647692e-10 | no comment |
A_3_1: | -1.95226212499e-14 | no comment |
A_4_0: | -5.04154269442e-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: | -9.5925378472899e-06 | no comment |
B_0_3: | -8.48619601292e-10 | no comment |
B_0_4: | -1.66834134437e-14 | no comment |
B_1_0: | 0 | no comment |
B_1_1: | -3.84442294375e-06 | no comment |
B_1_2: | -1.43864640671e-10 | no comment |
B_1_3: | -4.24295907085e-14 | no comment |
B_2_0: | -9.94592520334e-07 | no comment |
B_2_1: | -8.04078484624e-10 | no comment |
B_2_2: | -2.3749841832e-14 | no comment |
B_3_0: | -3.73030534457e-11 | no comment |
B_3_1: | -3.6795967318e-14 | no comment |
B_4_0: | 2.38995170685e-15 | no comment |
AP_ORDER: | 4 | Inv polynomial order, axis 1 |
AP_0_0: | -0.00205021220404 | no comment |
AP_0_1: | 3.4353534266e-05 | no comment |
AP_0_2: | 4.19799000639e-07 | no comment |
AP_0_3: | 3.40791986378e-11 | no comment |
AP_0_4: | 6.2567214577e-15 | no comment |
AP_1_0: | 2.12453284394e-05 | no comment |
AP_1_1: | 8.43080445646e-06 | no comment |
AP_1_2: | 9.05147527078e-10 | no comment |
AP_1_3: | 2.62564955154e-14 | no comment |
AP_2_0: | 4.43871472803e-06 | no comment |
AP_2_1: | 3.22891557143e-10 | no comment |
AP_2_2: | 8.10905468651e-14 | no comment |
AP_3_0: | 8.68420958122e-10 | no comment |
AP_3_1: | 4.00296935354e-14 | no comment |
AP_4_0: | 1.53458387841e-14 | no comment |
BP_ORDER: | 4 | Inv polynomial order, axis 2 |
BP_0_0: | 0.000360580245277 | no comment |
BP_0_1: | 4.26178355174e-05 | no comment |
BP_0_2: | 9.59675647055e-06 | no comment |
BP_0_3: | 9.91214213249999e-10 | no comment |
BP_0_4: | 3.69257505983e-14 | no comment |
BP_1_0: | 2.41193725308e-05 | no comment |
BP_1_1: | 3.84497545105e-06 | no comment |
BP_1_2: | 2.46969354138e-10 | no comment |
BP_1_3: | 4.72337596102e-14 | no comment |
BP_2_0: | 1.00449950512e-06 | no comment |
BP_2_1: | 8.47262375878e-10 | no comment |
BP_2_2: | 3.9780920158e-14 | no comment |
BP_3_0: | 4.21006756701e-11 | no comment |
BP_3_1: | 4.3337291725e-14 | no comment |
BP_4_0: | -2.60739944656e-15 | no comment |
_ATE: | '2020-02-07T05:10:31' | 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: | 'hB1bh91ZhA1ah71Y' | HDU checksum updated 2022-10-06T14:25:30 |
DATASUM: | '998596912' | data unit checksum updated 2022-10-06T14:25:30 |