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                           VOLCANIC ASH MESSAGES

T1T2: WV
A1A2: HO

Date: 2026-05-21

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Message File: T_WVHO31MHTG210010_C_KWBC_20260521001519_14615022-565.txt

****0000000333****
WVHO31 MHTG 210010

MHTG SIGMET A1 VALID 210010/210610 MHTG-
MHCC CENTRAL AMERICAN FIR VA FUEGO PSN N1428 W09052
VA CLD OBS AT 2340Z SFC/FL140 N1429 W09053 - N1428 W09052
- N1408 W09107 - N1415 W09116 - N1429 W09053 MOV SW 10KT 
FCST 0530Z VA CLD SFC/FL140 N1442 W09111
- N1428 W09052 - N1427 W09052 - N1434 W09116 - N1442 W09111=

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

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Message File: T_WVHO31MHTG210555_C_KWBC_20260521055519_26083604-649.txt

****0000000334****
WVHO31 MHTG 210555

MHTG SIGMET A2 VALID 210555/211155 MHTG-
MHCC CENTRAL AMERICAN FIR VA FUEGO PSN N1428 W09052
VA CLD OBS AT 0510Z SFC/FL140 N1430 W09110 - N1428 W09053
- N1428 W09052 - N1426 W09110 - N1430 W09110 MOV W 10KT 
FCST 1100Z VA CLD SFC/FL140 N1430 W09110 - N1428 W09053 - 
N1428 W09053 - N1426 W09109 - N1430 W09110= 

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

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Message File: T_WVHO31MHTG210720_C_KWBC_20260521110424_26083604-744.txt

****0000000339****
WVHO31 MHTG 210720

MHTG SIGMET B1 VALID 210720/211320 MHTG-
MHCC CENTRAL AMERICAN FIR VA SANTA MARIA PSN N1445 W09133
VA CLD OBS AT 0640Z SFC/FL140 N1447 W09146 - N1446 W09133
- N1445 W09133 - N1444 W09146 - N1447 W09146 MOV W 5KT 
FCST 1230Z VA CLD SFC/FL140 N1446 W09133 - N1445 W09133 - 
N1437 W09143 - N1440 W09146 - N1446 W09133= 

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

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Message File: T_WVHO31MHTG211145_C_KWBC_20260521114628_14615022-781.txt

****0000000331****
WVHO31 MHTG 211145

MHTG SIGMET A3 VALID 211145/211745 MHTG-
MHCC CENTRAL AMERICAN FIR VA FUEGO PSN N1428 W09052
VA CLD OBS AT 1050Z SFC/FL140 N1436 W09107 - N1429 W09052
- N1427 W09052 - N1426 W09110 - N1436 W09107 MOV W 5KT 
FCST 1700Z VA CLD SFC/FL140 N1437 W09123 - N1429 W09052 -
N1427 W09052 - N1418 W09123 - N1437 W09123=

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

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Message File: T_WVHO31MHTG211330_C_KWBC_20260521133126_26083604-819.txt

****0000000120****
WVHO31 MHTG 211330

MHTG SIGMET B2 VALID 211330/211332 MHTG-
MHCC CENTRAL AMERICAN FIR CNL SIGMET B1 210720/211320== 

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

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Message File: T_WVHO31MHTG211725_C_KWBC_20260521173030_26083604-902.txt

****0000000330****
WVHO31 MHTG 211725

MHTG SIGMET A4 VALID 211725/212325 MHTG-
MHCC CENTRAL AMERICAN FIR VA FUEGO PSN N1428 W09052
VA CLD OBS AT 1650Z SFC/FL140 N1432 W09134 - N1429 W09052
- N1427 W09052 - N1424 W09134 - N1432 W09134 MOV W 5KT
FCST 2300Z VA CLD SFC/FL140 N1429 W09053 - N1428 W09051
- N1359 W09108 - N1405 W09119 - N1429 W09053=

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

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Message File: T_WVHO31MHTG212316_C_KWBC_20260521231637_14615022-1009.txt

****0000000332****
WVHO31 MHTG 212316

MHTG SIGMET A5 VALID 212316/220516 MHTG-
MHCC CENTRAL AMERICAN FIR VA FUEGO PSN N1428 W09052
VA CLD OBS AT 2230Z SFC/FL140 N1428 W09053 - N1428 W09052
- N1405 W09059 - N1408 W09110 - N1428 W09053 MOV SW 5KT 
FCST 0430Z VA CLD SFC/FL140 N1434 W09122
- N1428 W09052 - N1427 W09053 - N1426 W09123 - N1434 W09122=

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