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MetFns (version 2.1.0)

Analysis of Visual Meteor Data

Description

Functions for selection of visual meteor data, calculations of Zenithal Hourly Rate (ZHR) and population index, graphics of population index, ZHR and magnitude distribution.

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Version

Install

install.packages('MetFns')

Monthly Downloads

26

Version

2.1.0

License

GPL-2 | GPL-3

Maintainer

Kristina Veljkovic

Last Published

June 1st, 2016

Functions in MetFns (2.1.0)

Selection of visual meteor data by shower code

Selection of visual meteor data by limiting magnitude

Selection of visual meteor data by correction factor for field-of-view obstruction

Selection of visual meteor data by observer's first and last name

filter.datetime

Selection of visual meteor data by date(s)

Selection of visual meteor data by IMO observer code

Selection of visual meteor data by radiant elevation

Selection of visual meteor data by country

Selection of visual meteor data by geographical coordinates

Magnitude data for the year 2005

Magnitude data for the year 2000

Magnitude data for the year 2007

Selection of visual meteor data by observing site

Magnitude data for the year 1995

Magnitude data for the year 1997

Magnitude data for the year 2011

Magnitude data for the year 2010

Magnitude data for the year 1999

Magnitude data for the year 2006

Magnitude data for the year 2008

Selection of visual meteor data by total correction factor

Magnitude data for the year 2001

Selection of visual meteor data by solar longitude

Summarized magnitude distribution

Magnitude data for the year 2004

Rate data for the year 2004

Rate data for the year 2006

Error margins for population index

Rate data for the year 2000

Rate data for the year 2001

Coordinates of radiants of meteor showers

Analysis of Visual Meteor Data

Calculation of population index based on average distance from the limiting magnitude

Rate data for the year 2005

Magnitude data for the year 1998

Magnitude data for the year 2009

Calculation of population index

Rate data for the year 1997

Rate data for the year 1998

Rate data for the year 1999

Rate data for the year 2007

Rate data for the year 2008

Rate data for the year 1996

Rate data for the year 1995

Calculation of date and time corresponding to given solar longitude

List of observing sites

List of observers

Rate data for the year 2002

Rate data for the year 2011

Conversion for the population index

Rate data for the year 2009

Rate data for the year 2010

List of meteor showers

Calculation of solar longitude

Calculates zenithal hourly rate (ZHR)

Read magnitude data