Rediscovered Geyser

Last Known Eruption

77d 2h 45m ago

Latest Eruptions

Eruption	Duration	Interval
03 Aug 2019 @ 0935 ie		15h 2m
02 Aug 2019 @ 1833 ie		30d 23h 20m
02 Jul 2019 @ 1913 ie		69d 5h 53m
24 Apr 2019 @ 1320 ie		1d 23h 19m
22 Apr 2019 @ 1401 ie		174d 20h 9m
29 Oct 2018 @ 1752		22d 4h 43m
07 Oct 2018 @ 1309 ie		124d 22h 49m
04 Jun 2018 @ 1420 ie		221d 22h 9m
25 Oct 2017 @ 1611 ie		2y 358d 3h 7m
02 Nov 2014 @ 1204 ie		1d 19h 2m
31 Oct 2014 @ 1802 ie		14d 2h 33m
17 Oct 2014 @ 1529 ie		16d 23h 11m
30 Sep 2014 @ 1618 ie		35y 17d 23h 5m
21 Sep 1979 @ 1713		3y 76d 23h 53m
06 Jul 1976 @ 1720 ie		14d 2h 50m
22 Jun 1976 @ 1430 ie		23h 57m
21 Jun 1976 @ 1433 ie		1d 3h 33m
20 Jun 1976 @ 1100 ie		23h 45m
19 Jun 1976 @ 1115 ie		6d 5m
13 Jun 1976 @ 1110 ie		6d 40m
07 Jun 1976 @ 1030 ie		6d 1h 50m
01 Jun 1976 @ 0840 ie		1d 21h 18m
30 May 1976 @ 1122 ie		1d 22h 14m
28 May 1976 @ 1308 ie		1d 23h 48m
26 May 1976 @ 1320 ie		1d 3h 58m
25 May 1976 @ 0922 ie		257d 22h 22m
10 Sep 1975 @ 1100 ie		3d 0m
07 Sep 1975 @ 1100 ie		4d 2h 0m
03 Sep 1975 @ 0900 ie		1d 19h 0m
01 Sep 1975 @ 1400 ie		4d 4h 45m
28 Aug 1975 @ 0915 ie		19h 45m
27 Aug 1975 @ 1330 ie		2d 20h 50m
24 Aug 1975 @ 1640 ie		2h 20m
24 Aug 1975 @ 1420 ie		3d 1h 10m
21 Aug 1975 @ 1310 ie		1d 4h 10m
20 Aug 1975 @ 0900 ie		22h 0m
19 Aug 1975 @ 1100 ie		1d 20h 20m
17 Aug 1975 @ 1440		4d 20h 30m
12 Aug 1975 @ 1810 ie		2d 7h 40m
10 Aug 1975 @ 1030 ie		1y 61d 15h 26m
09 Jun 1974 @ 1904

Interval Statistics

Interval Count	40
Min	2h 20m
Max	35y 17d 23h 5m
Mean	1y 47d 6h 21m
Median	3d 13h 35m

Latest Notes

Note ID	Start Time (US/Mountain)	End Time (US/Mountain)	Entrant	Note
10507	30 Sep 2018 @ 1757	---	DanS	Appears to be off. Unable to hear or see it through the trees as usual.
2757	15 Apr 2016 @ 1517	---	MAB	Active. Heard from trail
1530	17 Apr 2015 @ 1933	---	MAB	Opening day- Active- heard from trail
1471	25 Oct 2014 @ 1534	25 Oct 2014 @ 1747	MAB	Quiet from the trail at 1534, very windy/noisy at 1747 but no motion visible
5249	01 Sep 1976 @ 1500	---	research-mab	09/01/1976 Redicsovered was drained & dry at about 1500
5637	18 Aug 1975 @ 1800	---	research-mab	08/18/1975 Rediscovered geezer observed for about 20 min {time unknown}. During this time, the water level rose & fell about 7 times. When the level fell below 8” in depth, bubbling ceased. Above this level, the geezer bubbled & splashed. At its highest point, the water never caused an overflow.
5633	06 Aug 1975 @ 1800	---	research-mab	08/06/1975 was observed for a 30 min period. The water level rose & fell 5 times. At the peak of each level, large steam bubbles rose & broke at the surface. At the low point of each level, a dull thudding could be heard. Temperatures were taken during the “boiling” phase (202ºF) & the “drained” phase (198ºF). No evidence of a recent eruption, as sinter area was quite dry. {no time entered}

GOSA
RCN
The Geysers of Yellowstone by: T. Scott Bryan - Page: 299
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