TUNGURAHUA 99-094 ECUADOR 1.47S 78.44W
.
BACKGROUND: TUNGURAHUA ECUADOR (1502-08)
SUMMIT HEIGHT 16480 FT (5023 M)

SOURCES OF INFORMATION: GOES-8 INFRARED AND MULTISPECTRAL
IMAGERY...GUAYAQUIL METEOROLOGICAL WATCH OFFICE...12 UTC AVIATION
NUMERICAL WEATHER MODEL WIND DATA...REPORT OF THE INSTITUTO
GEOFISICO

ERUPTION DETAILS: FREQUENT ERUPTIONS WITH A MORE INTENSE RELEASE OF
ASH AT ABOUT 09/0100 UTC.
---------------

SOUFRIERE HILLS 99-255 WEST INDIES 16.7N 62.2W

BACKGROUND: SOUFRIERE HILLS MONTSERRAT (1600-05)
SUMMIT HEIGHT 3000 FT (915 M)

SOURCES OF INFORMATION: MONTSERRAT VOLCANO OBSERVATORY...GOES-8
INFRARED AND MULTISPECTRAL SATELLITE IMAGERY...12 UTC AVIATION MODEL
WIND DATA...00 UTC GUADELOUPE RADIOSONDE

ERUPTION DETAILS: ERUPTION OCCURRED AT 08/2030 UTC.