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 tha...

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 ...