Budgie wrote:
On my own scripts I always have:
REMOVE
ERASE
LOAD,C:\Users\weather\AppData\DigitalAtmosphere\ne_atlantic.dmf
See my script
HERE for the full thing.
You can use a wildcard to ingest all the .wmo files in one go if you like, rather than having to put a separate line in for each file:
ingest,C:\Users\weather\AppData\DigitalAtmosphere\data\*.wmo
I hope that helps.

Hi again, Budgie,
Still doesn't seem to remove the old data before plotting the new data. Here's my revised script. Any thoughts?
REMOVE
ERASE
LOAD,C:\Users\David\AppData\Local\usbasemap.dmf
DOWNLOAD,http://www.atmos.albany.edu/weather/data1/surface/sao/@Y@M@D@H_sao.wmo,C:\Program Files (x86)\DigitalAtmosphere\@Y@M@D@H_sao.wmo
DOWNLOAD,http://www.hpc.ncep.noaa.gov/discussions/codsus_hr,C:\Program Files (x86)\DigitalAtmosphere\fronts.wmo
INGEST,C:\Program Files (x86)\DigitalAtmosphere\@Y@M@D@H_sao.wmo
PRODUCT,plf,0, Surface plot
INGEST,C:\Program Files (x86)\DigitalAtmosphere\fronts.wmo
PRODUCT,wxp,0,fronts
FLEETF
FLEETHL
EXPORT,C:\Program Files (x86)\DigitalAtmosphere\currentmap.gif
IMPORT,C:\Program Files (x86)\DigitalAtmosphere\currentmap.gif
STAMP
Thanks!