Convection maps
Convection maps can be plotted using the map_plot
routine.
Example plot
map_plot -png \
-coast -fcoast -mag -grd -grdontop \
-ctr -poly -fpoly -fpolycol 554090DD \
-extra -fit -rotate -hmb -imf -tmlbl -maxmin -pot -latmin 50 \
-vecp -vkeyp -vkey blue+green+red+yellow.key -vsf 3 \
-frame -dn -st 09:00 -time 20181001.north.map2
coast
plot coast outlinesfcoast
fill the coastlinesmag
use magnetic coordinatesgrd
plot the coordinate gridgrdontop
plot the grid on top of the mapped data-ctr
plot the potential contours-poly
plot the contour lines as polygons-fpoly
fill the contour lines-fpolycol 554090DD
set the color of filled contour polygons-extra
plot extra diagnostic information-fit
plot the fitted two-dimensional velocity vectors-rotate
rotate the plot so that the local noon is at the top-hmb
plot Heppner-Maynard boundary-imf
plot the IMF clock-dial-tmlbl
label the time clock-dial-maxmin
plot the points of maximum and minimum potential-pot
plot the cross polar cap potential-latmin 50
adjust the scale factor so that the lowest visible latitude is 50 degrees-vecp
plot the example vector-vkeyp
plot the color key for the velocity scale-vkey blue+green+red+yellow.key
specify which velocity color key to use-vsf 3
set the vector scale factor to 3-frame
add a frame around the borders of the plot-dn
generate filenames of the form yyyymmdd.hrmn.sc.xxx-st 09:00
generate plots starting at 09:00UTtime
plot the time of the plotted data
Type map_plot --help
into the terminal to view all of the available input options.