FVCN01 CWAO 201012 VA ADVISORY DTG: 20250820/1012Z VAAC: MONTREAL VOLCANO: TUYA VOLCANIC FIELD 320031 PSN: N5922 W13034 AREA: CANADA SUMMIT ELEV: 2123M ADVISORY NR: 2025/0001 INFO SOURCE: TEST AVIATION COLOUR CODE: NIL ERUPTION DETAILS: VA TEST EST VA DTG: 20/1007Z EST VA CLD: NOT AVBL FCST VA CLD +6 HR: NOT AVBL FCST VA CLD +12 HR: NOT AVBL FCST VA CLD +18 HR: NOT AVBL RMK: VA TEST VA TEST VA TEST. NXT ADVISORY: NO FURTHER ADVISORIES