Could these be why some of us have felt ground movement and some nausea? Sure explains some of my recent head pressure. About time Popo showed up.

COLIMA 99-057 MEXICO 19.51N 103.62W

BACKGROUND: COLIMA MEXICO (1401-04)
SUMMIT HEIGHT 13451 FT (4100 M)

SOURCES OF INFORMATION: GOES-8 VISIBLE..INFRARED AND MULTISPECTRAL
IMAGERY. MEXICO CITY METEOROLOGICAL WATCH OFFICE REPORT.

ERUPTION DETAILS: INITIAL ERUPTION OCCURRED AT 04/1505 UTC.
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TUNGURAHUA 99-074 ECUADOR 1.47S 78.44W

BACKGROUND: TUNGURAHUA ECUADOR (1502-08)
SUMMIT HEIGHT 16480 FT (5023 M)

SOURCES OF INFORMATION: GOES-8 VISIBLE INFRARED AND MULTISPECTRAL
IMAGERY...GUAYAQUIL METEOROLOGICAL WATCH OFFICE SIGMETS...BULLETIN
AND WIND DATA FROM THE INSTITUTO GEOFISICO IN ECUADOR.

ERUPTION DETAILS: NEW ERUPTION OF ASH AT ABOUT 04/1330 UTC
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POPOCATEPETL 99-103 MEXICO 19.0N 98.6W

BACKGROUND: POPOCATEPETL MEXICO (1401-09)
SUMMIT HEIGHT 17930 FT (5465 M)

SOURCES OF INFORMATION: GOES-8 VISIBLE AND MULTISPECTRAL SATELLITE
IMAGERY..MEXICO CITY METEOROLOGICAL WATCH OFFICE AND THE 04/1200 UTC
UPPER AIR SOUNDING.

ERUPTION DETAILS: ERUPTION OCCURRED AT 04/1711 UTC.
---------