Image 2907543
Full-size image
-
Raw image
-
Download FITS
-
Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2907543 |
| Filename: | /mnt/data0/cta-n/2019/20190105/06002/WF0/20190106070905-540-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_20181104_1x1_4096x4096_R.fits |
| Time: | 2019-01-06 07:09:05 UT |
| Night: | 20190105 |
| Site: | cta-n |
| CCD: | WF0 / 6149 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | R |
| Target: | 6002 / VAOD Color |
| RA: | 13.9360293483 |
| Dec: | 86.2026233152 |
| Alt / Az: | 25.1330671232 179.989711287 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| 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: | 1546758545 | exposure start (seconds since 1.1.1970) |
| USEC: | 540726 | exposure start micro seconds |
| JD: | 2458489.79793887 | Modified Julian Date |
| DATE-OBS: | '2019-01-06T07:09:05.540' | start of exposure |
| TARGET: | 6002 | target id |
| TARSEL: | 6002 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 4229 | observation id |
| IMGID: | 6 | 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: | 289.376407638155 | lunar RA |
| MOONDEC: | -21.4521602755181 | lunar DEC |
| MOONPHA: | 98.493741255405 | moon phase |
| MOONALT: | -13.813267784733 | lunar altitude |
| MOONAZ: | 287.137426952595 | 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 240 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 |
| OBJECT: | 'VAOD Color' | target object name |
| 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: | 14.0411 | detector air temperature |
| CCD_TEMP: | -19.86977 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.563 | [%] utilization of cooling power |
| VOLTAGE: | 11.10106 | [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 |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | 28.7666666666667 | observatory latitude |
| LONGITUD: | -17.9 | 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: | 14.3939033529302 | original position (epoch) RA |
| ORIDEC: | 86.2333333333334 | 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: | 14.3939033529302 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 86.2333333333334 | telescope FOV center position (J2000) - with of |
| TARRA: | 15.0658729511902 | target position with computed corrections (prec |
| TARDEC: | 86.3657999684732 | 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: | 15.0833333333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | 86.3663888888889 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458489.80031201 | heliocentric JD |
| TEL_ALT: | 25.1330671231857 | horizontal telescope coordinates altitude |
| TEL_AZ: | 179.989711286938 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1546675721.81855 | Time of last mount park |
| AIRMASS: | 2.34740177378399 | Airmass of target location |
| HA: | 179.853350050482 | Location hour angle |
| LST: | 194.936683383815 | Local Sidereal Time |
| MOVE_NUM: | 1150 | 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: | 107.245833333333 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1546758541.91893 | time when mount informations were collected |
| SUN_ALT: | -12.0845558732511 | solar altitude |
| SUN_AZ: | 289.2607109608 | solar azimuth |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 2370.0 | focuser position |
| FOC_TAR: | 2370.0 | focuser target position |
| FOC_DEF: | 2370.0 | 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: | 1546100478.0 | date and time of next good we |
| WEATHER.UPDATE_TIME: | 1546758541.0 | 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: | 4.87 | temperature as set by external script |
| WEATHER.WINDSPEED: | 5.46388888889 | wind speed as set by external scrip |
| WEATHER.HUMIDITY: | 10.38 | humidity as set by external script |
| WEATHER.PRESSURE: | 790.58 | pressure as set by external script |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 910.522686017451 | average value of image |
| STDEV: | 384.186338209803 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 14.3939033529302 | reference value on 1st axis |
| CRVAL2T: | 86.2333333333334 | 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 |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2020-01-09T18:36:05' | Date this file was created. |
| RA_ERR: | -0.00890366110002105 | RA error in position |
| DEC_ERR: | 0.0217787662 | DEC error in position |
| POS_ERR: | 0.0217843799847771 | error in position |
| 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: | 359.791962854 | RA of reference point |
| CRVAL2: | 86.8061094454 | DEC of reference point |
| CRPIX1: | 2276.06709798 | X reference pixel |
| CRPIX2: | 2242.31835938 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00379153898561 | Transformation matrix |
| CD1_2: | -0.00104891818151 | no comment |
| CD2_1: | -0.00104871903527 | no comment |
| CD2_2: | 0.00379577561087 | 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: | -1.49147740224e-07 | no comment |
| A_0_3: | 6.43456556842e-12 | no comment |
| A_0_4: | 1.87961477973e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -8.95295240471e-07 | no comment |
| A_1_2: | -5.95317747172e-10 | no comment |
| A_1_3: | -2.73086098662e-14 | no comment |
| A_2_0: | -1.25133176176e-06 | no comment |
| A_2_1: | -1.58961475508e-12 | no comment |
| A_2_2: | -2.19759976813e-15 | no comment |
| A_3_0: | -6.84689278849e-10 | no comment |
| A_3_1: | -1.17847002622e-14 | no comment |
| A_4_0: | 8.25947253545e-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: | -1.13909730744e-06 | no comment |
| B_0_3: | -6.82082134922e-10 | no comment |
| B_0_4: | -2.56115241366e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -9.77836366224e-07 | no comment |
| B_1_2: | 5.1118617629e-13 | no comment |
| B_1_3: | 1.96839913069e-15 | no comment |
| B_2_0: | -1.1479051146e-07 | no comment |
| B_2_1: | -5.85011916751e-10 | no comment |
| B_2_2: | -2.41017770176e-14 | no comment |
| B_3_0: | -4.97353513167e-12 | no comment |
| B_3_1: | -1.65369268141e-14 | no comment |
| B_4_0: | -1.40560152227e-16 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.00391831124465 | no comment |
| AP_0_1: | 5.15235356536e-07 | no comment |
| AP_0_2: | 1.52162591034e-07 | no comment |
| AP_0_3: | -6.42175750587e-12 | no comment |
| AP_0_4: | -1.91786637689e-14 | no comment |
| AP_1_0: | -1.65797317305e-05 | no comment |
| AP_1_1: | 8.97203739585e-07 | no comment |
| AP_1_2: | 6.08560519996e-10 | no comment |
| AP_1_3: | 3.05340588275e-14 | no comment |
| AP_2_0: | 1.25802217979e-06 | no comment |
| AP_2_1: | 6.19719607031e-12 | no comment |
| AP_2_2: | 4.33521219021e-15 | no comment |
| AP_3_0: | 6.97739385991e-10 | no comment |
| AP_3_1: | 1.48386377172e-14 | no comment |
| AP_4_0: | -5.5387709833e-15 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.0024522765744 | no comment |
| BP_0_1: | -1.74729306974e-05 | no comment |
| BP_0_2: | 1.14265685675e-06 | no comment |
| BP_0_3: | 6.9566759155e-10 | no comment |
| BP_0_4: | 2.92213455901e-14 | no comment |
| BP_1_0: | -5.29681339114e-07 | no comment |
| BP_1_1: | 9.81937577877e-07 | no comment |
| BP_1_2: | 4.54389186713e-12 | no comment |
| BP_1_3: | 4.9907184278e-16 | no comment |
| BP_2_0: | 1.16092362277e-07 | no comment |
| BP_2_1: | 5.98491233806e-10 | no comment |
| BP_2_2: | 2.73237672724e-14 | no comment |
| BP_3_0: | 5.68530399599e-12 | no comment |
| BP_3_1: | 1.92505512969e-14 | no comment |
| BP_4_0: | 2.95780372092e-16 | no comment |
| _ATE: | '2020-01-09T18:35:59' | Date this file was created. |
| CHECKSUM: | 'LZ1INW0ILW0ILW0I' | HDU checksum updated 2022-10-05T23:23:54 |
| DATASUM: | '4096073078' | data unit checksum updated 2022-10-05T23:23:54 |