MetFns-package |
Analysis of Visual Meteor Data |
date_sol.table |
Calculation of table of solar longitudes |
date_sollong |
Calculation of solar longitude |
EarthVSOP87B |
Computation of Heliocentric Spherical Longitude and Latitude for the Earth |
filter |
Global filter |
filter.country |
Selection of visual meteor data by country |
filter.date |
Selection of visual meteor data by date(s) |
filter.gc |
Selection of visual meteor data by geographical coordinates |
filter.h |
Selection of visual meteor data by radiant elevation |
filter.mag |
Selection of visual meteor data by limiting magnitude |
filter.obsname |
Selection of visual meteor data by observer's first and last name |
filter.P |
Selection of visual meteor data by percentage of field-of-view obstruction |
filter.shw |
Selection of visual meteor data by shower code |
filter.site |
Selection of visual meteor data by observing site |
filter.sol |
Selection of visual meteor data by solar longitude |
filter.totcor |
Selection of visual meteor data by total correction factor |
mag.distr |
Summarized magnitude distribution |
magn2015 |
Magnitude data for the year 2015 |
MetFns |
Analysis of Visual Meteor Data |
midint |
Calculation of the middle of time interval |
opt.bin |
Divides data in blocks of optimal bin sizes |
pop.index |
Calculation of population index |
pop.index.plot |
Plot of population index |
pop.index2 |
Calculation of population index based on average distance from the limiting magnitude |
popind |
Conversion for the population index |
popind.err |
Error margins for population index |
radiant |
Coordinates of radiants of meteor showers |
rate2015 |
Rate data for the year 2015 |
shw_list |
List of meteor showers |
solar.long |
Vectorized calculation of solar longitude |
sollong_date |
Calculation of date corresponding to given value of solar longitude |
sol_date.table |
Vectorized calculation of date corresponding to given value of solar longitude |
zhr |
Calculates zenithal hourly rate (ZHR) |
zhr.plot |
Plot of zenithal hourly rate (ZHR) |