| Comments: | Based on Bob Lieb radio call and my own notes. Hot period lasted 7m plus 4m restart. Mastiff rose quickly after Bijou off. SW Vents on, then Feather started, then about 1m in Feather Satellite and Rust joined. Cave began to bubble, then erupted to 2-3 feet. Mastiff surged mostly 1-3 feet, several surges to 4-6 feet with heavy runoff that covered India. Mastiff dropped after about 5 minutes, Bijou restarted, and Cave shut off. Feather off after 7 minutes, after about a minute off both Feather and Feather Satellite came on for a restart lasting about 4m. There was some low vertical surging in Giant but it did not get more than about halfway up. |