Last Known Eruption
3y 215d 7h 35m ago

Latest Eruptions

Eruption DurationInterval
21 Apr 2021 @ 1300 ie1y 148d 22h 7m
24 Nov 2019 @ 135317m

Interval Statistics

Interval Count1
Min1y 148d 22h 7m
Max1y 148d 22h 7m
Mean1y 148d 22h 7m
Median1y 148d 22h 7m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
37281 27 Sep 2024 @ 1600 28 Sep 2024 @ 1000 Skookum #27 is erupting 3 to 4 feet with a fan shaped spray. The rocks and sinter fragments that were surrounding the vent last year are now scattered several feet to the south, revealing part of a smooth sinter vent. Water can be heard gurgling and surging at depth in addition to the typical, loud discharge of steam during “quiet” intervals that range from 2 to 21 minutes. The vigor of the activity mirrored that of #28 and eruptions occurred when 28 was having its strongest eruption at the end of a cycle. Eruptions began suddenly and fizzled out after 10 to 20 seconds of play. #28 was observed to have intervals as long as 1min 39sec. The crater is larger than it was the previous September and it was still producing runoff during much of its cycle, perhaps half the volume of #23. #23, Mickey Geyser, was not significantly different from previous visits. It is still bubbling and splashing to several inches, with activity levels rising and falling with that of #27 and #28. The easternmost vent of #26 is bubbling continuously through sinter pebbles that are suspended in the vent. This is an increase in activity from the previous September and the sinter pebbles are a new addition.
No attachments for this geyser.
Baseline does not exist.