Visual meteor magnitude dataset for the year 2011.
A data frame with 5426 observations on the following 29 variables.
IMOcode
factor IMO observer code
sitecode
numeric IMO site code
long
numeric Longitude of the observing site in degrees
EW
factor East (E) or west (W) position from the prime meridian
lat
numeric Latitude of the observing site in degrees
NS
factor North (N) or south (S) position from the equator
day
numeric Day of the month
month
numeric Month of the year
year
numeric Year 2011
start
numeric Beginning of the observing time period
stop
numeric End of the observing time period
sollong
numeric Solar longitude of the middle of observing time period
Shw
factor Abbreviation of the observed shower
lmg
numeric Limiting magnitude
m6
numeric Number of observed meteors of -6 magnitude
m5
numeric Number of observed meteors of -5 magnitude
m4
numeric Number of observed meteors of -4 magnitude
m3
numeric Number of observed meteors of -3 magnitude
m2
numeric Number of observed meteors of -2 magnitude
m1
numeric Number of observed meteors of -1 magnitude
zero
numeric Number of observed meteors of 0 magnitude
p1
numeric Number of observed meteors of +1 magnitude
p2
numeric Number of observed meteors of +2 magnitude
p3
numeric Number of observed meteors of +3 magnitude
p4
numeric Number of observed meteors of +4 magnitude
p5
numeric Number of observed meteors of +5 magnitude
p6
numeric Number of observed meteors of +6 magnitude
p7
numeric Number of observed meteors of +7 magnitude
N
numeric Total number of observed meteors