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                           VOLCANIC ASH MESSAGES

T1T2: WV
A1A2: HO

Date: 2026-07-30

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Message File: T_WVHO31MHTG300030_C_KWBC_20260730003308_14615022-2410.txt

****0000000337****
WVHO31 MHTG 300030

MHTG SIGMET A1 VALID 300030/300630 MHTG-
MHCC CENTRAL AMERICAN FIR VA FUEGO PSN N1428 W09052
VA CLD OBS AT 0000Z SFC/FL150 N1432 W09103 - N1429 W09052
- N1427 W09052 - N1428 W09104 - N1432 W09103 MOV W 10KT 
FCST 0600Z VA CLD SFC/FL150 N1435 W09105
- N1429 W09052 - N1426 W09053 - N1431 W09107 - N1435 W09105=

########################### END OF MESSAGE SET ############################

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Message File: T_WVHO31MHTG300350_C_KWBC_20260730035311_14615022-2493.txt

****0000000117****
WVHO31 MHTG 300350

MHTG SIGMET 1 VALID 300350/300355 MHTG-
MHCC CENTRAL AMERICAN FIR CNL SIGMET 3 292155/300355=

########################### END OF MESSAGE SET ############################

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Message File: T_WVHO31MHTG300516_C_KWBC_20260730051812_14615022-2538.txt

****0000000340****
WVHO31 MHTG 300516

MHTG SIGMET D1 VALID 300516/301116 MHTG-
MHCC CENTRAL AMERICAN FIR VA TELICA PSN N1236 W08650
VA CLD OBS AT 0450Z SFC/FL060 N1240 W08701 - N1237 W08650
- N1236 W08650 - N1235 W08701 - N1240 W08701 MOV W 25KT 
FCST 1100Z VA CLD SFC/FL060 N1240 W08701 - N1237 W08650 - 
N1236 W08650 - N1235 W08701 - N1240 W08701= 

########################### END OF MESSAGE SET ############################

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Message File: T_WVHO31MHTG300630_C_KWBC_20260730083615_14615022-2618.txt

****0000000339****
WVHO31 MHTG 300630

MHTG SIGMET A2 VALID 300630/301230 MHTG-
MHCC CENTRAL AMERICAN FIR VA FUEGO PSN N1428 W09052
VA CLD OBS AT 0540Z SFC/FL140 N1440 W09114 - N1428 W09052
- N1428 W09053 - N1433 W09114 - N1440 W09114 MOV W 10KT 
FCST 1130Z VA CLD SFC/FL140 N1440 W09114 - N1428 W09052 - 
N1428 W09053 - N1433 W09114 - N1440 W09114= 

########################### END OF MESSAGE SET ############################

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Message File: T_WVHO31MHTG301111_C_KWBC_20260730111218_14615022-2708.txt

****0000000118****
WVHO31 MHTG 301111

MHTG SIGMET D2 VALID 301111/301116 MHTG-
MHCC CENTRAL AMERICAN FIR CNL SIGME D1 300516/301116=

########################### END OF MESSAGE SET ############################

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Message File: T_WVHO31MHTG301215_C_KWBC_20260730122119_14615022-2745.txt

****0000000307****
WVHO31 MHTG 301215

MHTG SIGMET A3 VALID 301215/301815 MHTG-
MHCC CENTRAL AMERICAN FIR VA FUEGO PSN N1428 W09052
VA CLD OBS AT 1130Z SFC/FL140 N1450 W09119 - N1428 W09052
- N1442 W09126 - N1450 W09119 MOV W 15KT 
FCST 1730Z VA CLD SFC/FL140 N1450 W09119 - N1428 W09053 -
N1443 W09125 - N1450 W09119=

########################### END OF MESSAGE SET ############################

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Message File: T_WVHO31MHTG301600_C_KWBC_20260730160216_26083604-2634.txt

****0000000373****
WVHO31 MHTG 301600

MHTG SIGMET 1 VALID 301600/302200 MHTG-
MHCC CENTRAL AMERICAN FIR VA SANTA MARIA PSN N1445 W09133
VA CLD OBS AT 1541Z SFC/FL130 N1458 W09208 - N1455 W09155
- N1445 W09134 - N1444 W09134 - N1445 W09145 -N1450 W09208 
- N1458 W09208 MOV W 10KT 
FCST 2130Z VA CLD SFC/FL130 N1458 W09209
- N1445 W09134 - N1444 W09134 - N1449 W09211 - N1458 W09209=

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Message File: T_WVHO31MHTG301709_C_KWBC_20260730170924_14615022-2898.txt

****0000000355****
WVHO31 MHTG 301709

MHTG SIGMET E1 VALID 301708/302308 MHTG-
MHCC CENTRAL AMERICAN FIR VA TELICA PSN N1236 W08650
VA CLD OBS AT 1600Z SFC/FL080 N1237 W08656 - N1237 W08650
- N1236 W08649 - N1233 W08706 - N1237 W08707 -N1237 W08656 
MOV W 35KT 
FCST 2200Z VA CLD SFC/FL080 N1237 W08650
- N1235 W08650 - N1226 W08712 - N1231 W08714 - N1237 W08650= 

########################### END OF MESSAGE SET ############################

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Message File: T_WVHO31MHTG301804_C_KWBC_20260730180418_26083604-2673.txt

****0000000339****
WVHO31 MHTG 301804

MHTG SIGMET A4 VALID 301804/310004 MHTG-
MHCC CENTRAL AMERICAN FIR VA FUEGO PSN N1428 W09052
VA CLD OBS AT 1740Z SFC/FL150 N1440 W09105 - N1428 W09052
- N1428 W09053 - N1435 W09108 - N1440 W09105 MOV NW 10KT 
FCST 2330Z VA CLD SFC/FL150 N1438 W09110
- N1428 W09052 - N1427 W09053 - N1432 W09113 - N1438 W09110= 

########################### END OF MESSAGE SET ############################