TROPICAL STORM CALVIN Advisory Archive ForecastAdvisories Discussions Sunday July 25, 1999 1: 1500Z 2: 2100Z 1: 8AM PDT 2: 2PM PDT 3: 8PM PDT Monday July 26, 1999 3: 0300Z 4: 0900Z 5: 1500Z 6: 2100Z 4: 2AM PDT 5: 8AM PDT 6: 2PM PDT 7: 8PM PDT Tuesday July 27, 1999 7: 0300Z 8: 0900Z 9: 1500Z 8: 2AM PDT 9: 8AM PDT