| Note: | Minors picked up with concerted vertical sustained activity at 1356, 1510, 1517, 1534, 1541, and 1628 At 1712 NV surged to 75' with sv vertical to 40' for 20-30 sec., in what was as close to any start we have ever seen, without erupting. NV totally shut down and SV continued for a full 15sec at 40'. Both vents then fell silent, not even any steam, for 3 min. Exposed 8" of stick in trough from single runoff. Concerted sustained vertical minors resumed at 1728, 1755, 1846, 1936, 1957, 2024, 2047. |
