Will Great Sitkin be put on "WARNING" (top alert, eruption imminent) before July 30, 2026?

🤖 Context

YES if, according to the U.S. Geological Survey Volcano Updates page or an official USGS Volcano Notification Service notice, Great Sitkin's Volcano Alert Level is recorded as "WARNING" at any time strictly after 00:00 UTC on July 27, 2026 and strictly before 00:00 UTC on July 30, 2026. Otherwise NO. If the USGS Volcano Updates page and VNS are unavailable at the scheduled resolution time, the market will use the first subsequent official USGS publication that reports Great Sitkin's alert level for any time within that window.