Figure F-12. WW

APPENDIX F

METEOROLOGY FLIGHT PLANNING

WWUS 9 KMKC 181845

MKC WW 181845

BULLETIN - IMMEDIATE BROADCAST REQUESTED

SEVERE THUNDERSTORM WATCH NUMBER 29

NATIONAL WEATHER SERVICE KANSAS CITY MO

1245 PM CST THUR FEB 18 20XX

A...THE STORM PREDICTION CENTER HAS ISSUED A SEVERE THUNDERSTORM WATCH FOR

SOUTH CENTRAL KANSAS

CENTRAL OKLAHOMA

NORTH CENTRAL TEXAS

EAST TEXAS

EFFECTIVE FROM 1 PM CST UNTIL 6 PM CST THIS THURSDAY AFTERNOON

LARGEHAIL...DANGEROUSLIGHTNING...ANDDAMAGINGTHUNDERSTORM WINDSAREPOSSIBLEINTHESE

AREAS.

THE SEVERE THUNDERSTORM WATCH AREA IS ALONG AND 70 STATUTE MILES EITHER SIDE OF A

LINE FROM 70 MILES WEST OF AUSTIN TEXAS TO 35 MILES WEST OF WICHITA KANSAS.

REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE

FAVORABLE FOR SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH

AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR

THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS

AND POSSIBLE WARNINGS.

B...OTHER WATCH INFORMATION...THIS SEVERE THUNDERSTORM WATCH REPLACES SEVERE

THUNDERSTORM WATCH NUMBER 28. WATCH NUMBER 28 WILL NOT BE IN EFFECT AFTER 1 PM

CST.

C...A FEW SVR TSTMS WITH HAIL SFC AND ALF TO 2 IN. EXTRM TURBC AND SFC WND GUSTS, TO

70 KT. SCTD CBS WITH MAX TOPS TO 500 PSBL. MEAN WIND VECTOR 22040KT.

D...WITH CLD FNT MOVG SEWD FM WRN KS N CNTRL TX AND DVLPG LOW OK PANHANDLE

MOVG EWD STG, CNVRGNC SHLD DVLP ALG CLD FNT AND NR INTERSECTION WITH WRM FNT

CONTL STG INFLOW OF UNSTABLE AMS.

Figure F-12 WW

F-12 FIGURES FOR EXAMINATIONS