Last Known Eruption
1d 4h 15m ago

Latest Eruptions

Eruption DurationInterval
24 Oct 2021 @ 091740m
24 Oct 2021 @ 083716d 23h 40m
07 Oct 2021 @ 0857 ns18h 12m
06 Oct 2021 @ 14456d 53m
30 Sep 2021 @ 1352 ns20h 14m
29 Sep 2021 @ 173810h 54m
29 Sep 2021 @ 0644 ie22h 57m
28 Sep 2021 @ 0747 ie1d 50m
27 Sep 2021 @ 0657 ie1d 20h 22m
25 Sep 2021 @ 10352d 1h 13m
23 Sep 2021 @ 092217h 57m
22 Sep 2021 @ 1525 ie1d 3h 5m
21 Sep 2021 @ 1220 ie2d 1h 11m
19 Sep 2021 @ 1109 ie17h 27m
18 Sep 2021 @ 174211m
18 Sep 2021 @ 1731 ie1h 18m
18 Sep 2021 @ 161359m
18 Sep 2021 @ 1514 ie1h 8m
18 Sep 2021 @ 1406 ns23m
18 Sep 2021 @ 1343 ie17h 43m
17 Sep 2021 @ 2000 ie1d 4h 12m
16 Sep 2021 @ 1548 ie5h 59m
16 Sep 2021 @ 0949~17m 23h 39m
15 Sep 2021 @ 1010 ie1h 27m
15 Sep 2021 @ 084347m
15 Sep 2021 @ 0756<1m 21m
15 Sep 2021 @ 0735<1m 20m
15 Sep 2021 @ 07152m 1d 5h 55m
14 Sep 2021 @ 0120 ie35m
14 Sep 2021 @ 0045 ie1d 6h 30m
12 Sep 2021 @ 181516m
12 Sep 2021 @ 175910m
12 Sep 2021 @ 174911m
12 Sep 2021 @ 173810m
12 Sep 2021 @ 172811m
12 Sep 2021 @ 1717 ns1d 52m
11 Sep 2021 @ 1625 ie20h 52m
10 Sep 2021 @ 1933 ie5h 34m
10 Sep 2021 @ 1359 ie17h 30m
09 Sep 2021 @ 2029 ie1d 5h 6m
08 Sep 2021 @ 1523 ie4d 19h 39m
03 Sep 2021 @ 1944 ns3m
03 Sep 2021 @ 1941 ns1d 4h 6m
02 Sep 2021 @ 1535 ie2d 20h 33m
30 Aug 2021 @ 190220m 2h 58m
30 Aug 2021 @ 1604 ie39d 19h 24m
21 Jul 2021 @ 2040 ie286d 7h 39m
08 Oct 2020 @ 130114m
08 Oct 2020 @ 12473d 2h 7m
05 Oct 2020 @ 1040 ns21h 32m
04 Oct 2020 @ 130834m
04 Oct 2020 @ 1234 ie35m
04 Oct 2020 @ 115922m
04 Oct 2020 @ 1137 ns26m
04 Oct 2020 @ 111125m
04 Oct 2020 @ 10462d 21h 54m
01 Oct 2020 @ 1252 ns9m
01 Oct 2020 @ 124312m
01 Oct 2020 @ 123112m
01 Oct 2020 @ 121923m
01 Oct 2020 @ 11562d 23h 11m
28 Sep 2020 @ 124534m
28 Sep 2020 @ 12112d 16h 23m
25 Sep 2020 @ 19481d 51m
24 Sep 2020 @ 18573d 23h 27m
20 Sep 2020 @ 19301d 5h 17m
19 Sep 2020 @ 1413 ie57m
19 Sep 2020 @ 131624m
19 Sep 2020 @ 12526h 1m
19 Sep 2020 @ 06515m 22m
19 Sep 2020 @ 0629 ie25m
19 Sep 2020 @ 06044m 26m
19 Sep 2020 @ 05384m 10h 57m
18 Sep 2020 @ 18411d 7h 30m
17 Sep 2020 @ 1111 ns~4m 25m
17 Sep 2020 @ 1046 ie16h 59m
16 Sep 2020 @ 17473d 20h 50m
12 Sep 2020 @ 20577d 1h 18m
05 Sep 2020 @ 19392d 3h 35m
03 Sep 2020 @ 1604 ie1d 36m
02 Sep 2020 @ 15283d 23h 47m
29 Aug 2020 @ 15411d 4h 28m
28 Aug 2020 @ 11136d 4h 9m
22 Aug 2020 @ 070412h 46m
21 Aug 2020 @ 1818 ie2h 39m
21 Aug 2020 @ 1539 ie21h 13m
20 Aug 2020 @ 1826 ie5h 10m
20 Aug 2020 @ 13161h 44m
20 Aug 2020 @ 1132 ie2d 2h 6m
18 Aug 2020 @ 0926 ie17h 7m
17 Aug 2020 @ 1619 ie10d 23h 6m
06 Aug 2020 @ 171324m
06 Aug 2020 @ 16499m
06 Aug 2020 @ 164017m
06 Aug 2020 @ 1623~2m 25m
06 Aug 2020 @ 15584-5m6m
06 Aug 2020 @ 1552~3m 2m
06 Aug 2020 @ 1550~1m 5m
06 Aug 2020 @ 1545~4m 7m
06 Aug 2020 @ 1538~4m 6m

Interval Statistics

Interval Count100
Min2m
Max286d 7h 39m
Mean4d 10h 29m
Median8h 27m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
15419 06 Aug 2020 @ 1606 --- JSJ Three weak eruptions at 1609 & 1610-earliest 1611 & 1611. Stopped taking data for a while after that. If it hasn't been said before, Delta Geyser's eruptions occur in response to water level rises in West Triplet Geyser. At least, they did today.
13426 27 Aug 2019 @ 1935 --- Micah Kipple Added to the Geysertimes Data Base. This is a vent in the "Sputnik" area of Grand but is separate from Sputnik itself. It is located to the left of Sputnik.
EntrySourceLinkComment
01 Aug 2020 @ 1803 JSJ https://www.youtube.com/watch?v=vKx9kJIK_Ho Clip 1 of this video compilation shows Delta Geyser erupting in the near-earliest evening of 1 August 2020. The rest of the video - clips 2 to 19 - shows Delta Geyser eruptions during the afternoon of 6 August 2020.
Baseline does not exist.