Tropical Storm CALVIN (E. Pacific) (25-27 Jul 1999)
Track positions and wind speeds:

INITIAL     25/1500Z 15.7N 117.0W    30 KTS
INITIAL     25/2100Z 15.7N 117.9W    30 KTS
INITIAL     26/0300Z 16.3N 118.6W    30 KTS
INITIAL     26/0900Z 16.8N 119.9W    35 KTS
INITIAL     26/1500Z 17.4N 121.1W    35 KTS
INITIAL     26/2100Z 17.6N 122.2W    30 KTS
INITIAL     27/0300Z 18.0N 122.6W    30 KTS
INITIAL     27/0900Z 18.8N 122.9W    25 KTS
INITIAL     27/1500Z 19.6N 123.9W    25 KTS