Displaying 2 results from an estimated 2 matches for "mslp".
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fslp
2009 Nov 19
2
plot filled.contour over continent map
Dear all,
As a newbie in R I would like to do the following (simple?) thing:
to plot a filled.contour plot over a map showing country boundaries (e.g. for Europe)
What i do is:
map('worldHires',xlim=c(-10,40),ylim=c(35,70),boundary = TRUE,border=0.1)
map.axes()
filled.contour(mslp, zlim=c(1000,1020),color.palette = colorRampPalette(c("blue", "white", "red")),main="Avegared MLSP (hPa) ERA40 JJA [1996-2002]", xlab="Longitude",ylab="Latitude")
in which the mslp file is a netcdf file, with mean sea level pressure for a...
2010 Feb 01
3
merging data frames gives all NAs
...A <NA> <NA> <NA>
529 1/1/09 21:46 2009-01-01 1 21 46 87 5 TA TAI
TAI570
AircraftType Tail Arrived STA Runway FromTo Delay
NA <NA> <NA> <NA> <NA> <NA> <NA> NA
529 A320 N496TA 21:46:58 22:30 31R MSLP /KJFK 0
Operator dq gw
NA <NA> <NA> NA
529 TACA INTERNATIONAL AIRLINES 2009-01-01 87 1
> ar4rw[1:2,] # second time through for 31L
DateTime Date month hour minute quarter weekday IATA ICAO
Flight
NA <NA> <NA>...