WSCO31 SKBO 231942
SKED SIGMET B1 VALID 231922/232222 SKBO-
SKED BOGOTA FIR FRQ TS OBS AT 1902Z WI N0344
W07156 - N0313 W07304 - N0421 W07326 - N0522
W07301 - N0552 W07228 - N0435 W07150 - N0344
W07156 TOP FL390 MOV WNW 02KT INTSF=