Mt. Fitzherbert

Potential ash hazards: Wind forecasts from the National Oceanic and Atmospheric Administration (NOAA), coupled with eruption models, show that any ash clouds rising above the crater rim today would drift north-northeastward to northeastward.

ecent observations: Seismicity and ground deformation remain at very low levels. The small seismic signals recorded only on station VALT are glacier quakes caused by movement of nearby glacier and boulders rolling off its steep snout.