Last Known Eruption
16d 6h 9m ago

Latest Eruptions

Eruption DurationInterval
07 Jun 2018 @ 0719 ie1d 13h 37m
05 Jun 2018 @ 1742 ie11d 2h 59m
25 May 2018 @ 1443 ie wc149d 34m
27 Dec 2017 @ 13091d 3h 9m
26 Dec 2017 @ 1000 ie108d 17h 11m
08 Sep 2017 @ 1749 ie3d 6h 55m
05 Sep 2017 @ 1054 ie2d 22h 21m
02 Sep 2017 @ 1233 ie1d 20h 50m
31 Aug 2017 @ 1543 ie1d 3h 8m
30 Aug 2017 @ 1235 ie1d 22h 4m
28 Aug 2017 @ 1431 ie22h 37m
27 Aug 2017 @ 1554 ie4h 25m
27 Aug 2017 @ 1129 ie16h 12m
26 Aug 2017 @ 1917 ie6d 10h 17m
20 Aug 2017 @ 0900 ie8d 16h 50m
11 Aug 2017 @ 1610 ie53m
11 Aug 2017 @ 1517 ie2d 1h 26m
09 Aug 2017 @ 1351 ie8d 22h 48m
31 Jul 2017 @ 1503 ie93d 7h 43m
29 Apr 2017 @ 0720 ie6d 21h 40m
22 Apr 2017 @ 0940 ie1d 2h 9m
21 Apr 2017 @ 0731 ie24d 16h 34m
27 Mar 2017 @ 1457 ie wc102d 4h 31m
15 Dec 2016 @ 0925:41 E31m 1h 45m 0s
15 Dec 2016 @ 0740:41 E41m 3d 21h 28m 0s
11 Dec 2016 @ 1012:41 E14m 2h 32m 0s
11 Dec 2016 @ 0740:41 E34m 17h 33m 0s
10 Dec 2016 @ 1407:41 E3h 9m 7h 18m 0s
10 Dec 2016 @ 0649:41 E4h 56m 10h 40m 0s
09 Dec 2016 @ 2009:41 E1h 22m 14h 34m 0s
09 Dec 2016 @ 0535:41 E40m 2h 4m 0s
09 Dec 2016 @ 0331:41 E46m 6h 48m 0s
08 Dec 2016 @ 2043:41 E3h 7m 3h 23m 0s
08 Dec 2016 @ 1720:41 E1h 22m 3h 23m 0s
08 Dec 2016 @ 1357:41 E1h 18m 2h 52m 0s
08 Dec 2016 @ 1105:41 E52m 15h 54m 0s
07 Dec 2016 @ 1911:41 E6m 1d 6h 20m 0s
06 Dec 2016 @ 1251:41 E37m 3h 33m 0s
06 Dec 2016 @ 0918:41 E1h 20m 3h 30m 0s
06 Dec 2016 @ 0548:41 E1h 19m 3h 27m 0s
06 Dec 2016 @ 0221:41 E1h 14m 3h 27m 0s
05 Dec 2016 @ 2254:41 E1h 7m 3h 15m 0s
05 Dec 2016 @ 1939:41 E1h 12m 3h 21m 0s
05 Dec 2016 @ 1618:41 E1h 22m 3h 10m 0s
05 Dec 2016 @ 1308:41 E1h 11m 2h 55m 0s
05 Dec 2016 @ 1013:41 E1h 1m 2h 18m 0s
05 Dec 2016 @ 0755:41 E43m 2h 49m 0s
05 Dec 2016 @ 0506:41 E10m 6h 2m 0s
04 Dec 2016 @ 2304:41 E2h 19m 2h 29m 0s
04 Dec 2016 @ 2035:41 E46m 21h 22m 0s
03 Dec 2016 @ 2313:41 E17m 21h 7m 0s
03 Dec 2016 @ 0206:41 E13m 14h 58m 0s
02 Dec 2016 @ 1108:41 E2h 29m 3h 4m 0s
02 Dec 2016 @ 0804:41 E1h 7m 3h 29m 0s
02 Dec 2016 @ 0435:41 E1h 20m 3h 20m 0s
02 Dec 2016 @ 0115:41 E1h 15m 3h 12m 0s
01 Dec 2016 @ 2203:41 E1h 11m 3h 35m 0s
01 Dec 2016 @ 1828:41 E1h 23m 3h 24m 0s
01 Dec 2016 @ 1504:41 E1h 21m 3h 23m 0s
01 Dec 2016 @ 1141:41 E1h 15m 3h 35m 0s
01 Dec 2016 @ 0806:41 E1h 23m 3h 30m 0s
01 Dec 2016 @ 0436:41 E1h 9m 3h 23m 0s
01 Dec 2016 @ 0113:41 E1h 21m 3h 19m 0s
30 Nov 2016 @ 2154:41 E1h 10m 2h 56m 0s
30 Nov 2016 @ 1858:41 E59m 17h 9m 0s
30 Nov 2016 @ 0149:41 E32m 2h 38m 0s
29 Nov 2016 @ 2311:41 E55m 15h 47m 0s
29 Nov 2016 @ 0724:41 E15m 3h 23m 0s
29 Nov 2016 @ 0401:41 E9m 1d 1h 12m 0s
28 Nov 2016 @ 0249:41 E11m 1d 8h 21m 0s
26 Nov 2016 @ 1828:41 E20m 2h 26m 0s
26 Nov 2016 @ 1602:41 E45m 1d 7h 53m 0s
25 Nov 2016 @ 0809:41 E12m 2h 23m 0s
25 Nov 2016 @ 0546:41 E40m 1d 30m 0s
24 Nov 2016 @ 0516:41 E29m 22h 46m 0s
23 Nov 2016 @ 0630:41 E15m 2h 56m 0s
23 Nov 2016 @ 0334:41 E15m 2d 18h 34m 0s
20 Nov 2016 @ 0900:41 E47m 16h 50m 0s
19 Nov 2016 @ 1610:41 E5m 1d 2h 41m 0s
18 Nov 2016 @ 1329:41 E41m 2h 54m 0s
18 Nov 2016 @ 1035:41 E29m 10h 41m 0s
17 Nov 2016 @ 2354:41 E17m 3h 27m 0s
17 Nov 2016 @ 2027:41 E4m 35m 0s
17 Nov 2016 @ 1952:41 E32m 20h 6m 0s
16 Nov 2016 @ 2346:41 E18m 2h 2m 0s
16 Nov 2016 @ 2144:41 E13m 12d 7h 53m 0s
04 Nov 2016 @ 1451:41 E11d 21h 23m 2h 58m 0s
04 Nov 2016 @ 1153:41 E1h 9m 7h 46m 0s
04 Nov 2016 @ 0407:41 E35m 6h 19m 0s
03 Nov 2016 @ 2148:41 E2h 12m 2h 48m 0s
03 Nov 2016 @ 1900:41 E59m 7h 47m 0s
03 Nov 2016 @ 1113:41 E39m 3h 9m 0s
03 Nov 2016 @ 0804:41 E1h 18m 3h 20m 0s
03 Nov 2016 @ 0444:41 E1h 24m 3h 1m 0s
03 Nov 2016 @ 0143:41 E1h 14m 3h 13m 0s
02 Nov 2016 @ 2230:41 E1h 17m 2h 31m 0s
02 Nov 2016 @ 1959:41 E52m 7h 55m 0s
02 Nov 2016 @ 1204:41 E11m 1h 48m 0s
02 Nov 2016 @ 1016:41 E37m 4h 28m 0s
02 Nov 2016 @ 0548:41 E1h 5m 13h 37m

Interval Statistics

Interval Count100
Min35m
Max149d 34m
Mean5d 19h 49m
Median6h 10m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
4035 03 May 2017 @ 1605 --- Archer I count 21 vents actively erupting.
3770 09 Oct 2016 @ 1223 09 Oct 2016 @ 1356 WillBoekel started overflow then ended.
3102 20 Jun 2016 @ 1715 --- WillBoekel started overflowing
3025 09 Jun 2016 @ 1750 09 Jun 2016 @ 1811 JSJ Spasm already full and roiling at 1750. Basin already empty at 1811.
2777 22 Apr 2016 @ 1635 --- WillBoekel end overflow
2770 21 Apr 2016 @ 0930 --- WillBoekel logger deployed for research permit #06094
2545 14 Oct 2015 @ 1151 --- SteveO Start of overflow
2502 10 Oct 2015 @ 1138 --- SteveO start of overflow
2499 10 Oct 2015 @ 0753 --- WillBoekel in overflow
2407 23 Sep 2015 @ 0729 23 Sep 2015 @ 0753 JimS Started overflowing at 0729. Was back below overflow at 0753.
2387 20 Sep 2015 @ 0653 --- JimS Was in overflow at 0653.
2384 19 Sep 2015 @ 1329 --- Archer Reached overflow at 1329.
No attachments for this geyser.
Baseline does not exist.


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