The Weather Forecasting Forum

erase analyze,FILL COLOR=167:000:255 FILS=0 GRTN=-10 FILL COLOR=249:000:249 FILS=0 GRTN=-20 DEGF TEMP analyze,FILL COLOR=003:234:249 FILS=0 GRTN=30 FILL COLOR=000:088:255 FILS=0 GRTN=20 FILL COLOR=255:255:230 FILS=0 GRTN=10 FILL COLOR=039:000:255 FILS=0 GRTN=0 analyze,FILL COLOR=255:168:000 FILS=0 G...

EDITED :oops: :oops: :oops: Fixed line that had SSUM...should have been sdif!!!!! Fog Stability Index from Tim's Red Book, page121. #Fog Stability Index Lower no. more likely to experience fog #From Red Book page 121 ERASE ANALYZE,STOR=4 vknt WSPD H850 STOR=3 DWPT HSFC STOR=2 TEMP H850 STOR=1 TEMP H...

Another version of pot. precip. place. This one uses 850mb convergence: Erase analyze,sdvc=9:25.4 stor=9 ssum=7:8 stor=8 mixr hsfc stor=7 ssum=3:6 stor=6 ssum=4:5 stor=5 mixr h925 stor=4 mixr h850 stor=3 ssum=1:2 stor=2 mixr h700 stor=1 mixr h500 analyze,fill color=238:232:170 grtn=0 analyze,fill co...

Another snow script: fill below 0 wet bulb at 700 850 925 and surface levels. areas with all 4 fill types have all levels below 0 wet bulb temp. Theoretically if precip occurs there is possibiity of "wet bulbing" and any snow that occurs will cool "warmer" levels to the point that no melting occurs,...

SPC has a combination of PW and Surf Conv on their site. It is listed as potential precipitation placement. I have run this and seems to work pretty well. This script shows pw from a previous script and overlays surf conv lines. I am also trying to figure out if it is better to add scripts to new ca...

I have been playing with this script for about a month now, Have no idea if this is accurate. IFF the term is (differential vorticity) advection this should be close...if it is differential (vorticity advection) then it is worthless. What I can find online this shows areas where Cap could be eroded?...

basic surface (use at surface setting) erase product,plf stamp export,C:\Users\ #sfc press and fronts Erase analyze,cont cint=2 slpr hsfc product,wxp,Fronts Stamp export,C:\Users\ ERASE ANALYZE,MIXR analyze,fill color=200:200:255 grtn=2 analyze,fill color=100:100:255 grtn=4 analyze,fill color=0:0:25...

#850 moist. converg. Erase #Store approx. ZERO in STOR No 2 (i.e. TEMP/1000) # The above lines place a TINY value (approx zero) into STOR No 2 and # this is used to compare with the TEMP value (which does not need to be entered #Negative Temperatures (-40C to +4-C) # ERASE ANALYZE,STOR=1 SMLT=2:MIXR...

Press Tend - works every 3 hour interval ex. 11 EDT, 14EDT, etc. #press tend ERASE ANALYZE,STOR=1 PTEN #Store ZERO in No 2 (i.e. TEMP/1000) analyze,STOR=2 SDVC=1:1000 ANALYZE,OVER FILL COLOR=000:105:255 GRTN=0 SDIF=2:1 TEMP ANALYZE,OVER FILL COLOR=159:255:000 GRTN=0 SDIF=1:2 TEMP ANALYZE,OVER FILL C...

#1000-500 thickness and slpr ERASE analyze,stor=2 hght h000 stor=1 hght h500 analyze,sdif=1:2 analyze,fill color=0:0:255 grtn=5000 analyze,fill color=75:75:255 grtn=5050 analyze,fill color=150:150:255 grtn=5100 analyze,fill color=0:255:0 grtn=5150 analyze,fill color=75:255:75 grtn=5200 analyze,fill ...