IAU MDC Look up Tables template. Version 2023-01 Each record of averaged meteor shower parameters must be accompanied by a so-called Look up Table containing the data of the individual meteors used to calculate the average values of the shower parameters. CurNum - current number of the meteor in the look-up table. Tobs - moment of time corresponding to meteor observation, UTC,time scale. format YYYY-MM-DD-hh:mm:ss RA, DE - geocentric right ascension and declination of the meteor radiant [deg], J2000., VG - geocentric speed [km/s ] of the meteoroid before acceleration by Earth gravity. LS - ecliptic longitude of Sun at the meteor instant [deg], J2000. LO, LA - ecliptic longitude and latitude of the geocentric radiant [deg],J2000. SCLO - sun-centred ecliptic longitude of the geocentric radiant [deg]. Sode - code of the source catalogue of the meteor, e.g. CAMS v3, EDMOND ... NOTICE! The Real number given must include a decimal POINT, NOT a comma. On the other hand, individual data are separated by commas. The real numbers given may contain a different number of places after the decimal point. Example of data records CurNum, Tobs, RA, DE, VG, LS, LO, LA, SCLO, Sode :--------------------------------------------------------------------------------- 00001,2021-08-14-13:23:34,47.124,58.01,59.33,139.701,63.28,38.32,283.579,Catalogue-1 00002,2021-08-14-13;19:32,48.124,59.01,58.53,139.201,63.48,37.82,284.279,Catalogue-1 00003,2021-08-15-12:49:34,28.124,57.01,60.03,140.501,62.78,39.42,281.78,Catalogue-2 --------end of example Notice!! The number of meteor data rows N -must be identical to the number N given together with the averaged shower data, i.e. the number of data that were used to calculate the averaged meteor parameter values.