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Recent
Geyser Activity |
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Interval Between Eruptions |
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Most
recent data collected 31 December 06 |
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Compiled By Ralph Taylor |
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| Activity for the most recent week with recorded activity |
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| Geyser |
Start Date |
Last Update |
Intervals |
Min |
Mean |
Median |
Max |
Coef. Of Variation |
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| Aurum |
24-Dec-06 |
31-Dec-06 |
45 |
02:32 |
03:43 |
03:40 |
04:19 |
8.96% |
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| Beehive |
24-Dec-06 |
31-Dec-06 |
8 |
16:00 |
20:26 |
20:08 |
29:24 |
20.22% |
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| Boardwalk |
24-Dec-06 |
31-Dec-06 |
0 |
-- |
-- |
-- |
-- |
-- |
Dormant |
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| Depression |
24-Dec-06 |
31-Dec-06 |
13 |
09:20 |
13:42 |
13:02 |
19:46 |
22.48% |
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| Lion (series) |
24-Dec-06 |
31-Dec-06 |
13 |
07:06 |
12:08 |
12:36 |
19:48 |
28.55% |
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| Little Cub |
24-Dec-06 |
31-Dec-06 |
126 |
00:43 |
01:29 |
00:58 |
25:14 |
159.36% |
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| Little Squirt |
24-Dec-06 |
31-Dec-06 |
1 |
82:33 |
82:33 |
82:33 |
82:33 |
-- |
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| North Goggles |
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Dormant - last
eruption 18:28 on 30 September 2004 |
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| Plate |
24-Dec-06 |
31-Dec-06 |
2 |
06:51 |
136:53 |
136:53 |
266:56 |
-- |
Last eruption 09/14/06 08:24:00 |
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| Plume |
24-Dec-06 |
31-Dec-06 |
143 |
0:48 |
1:10 |
1:08 |
1:54 |
18.82% |
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| Artemisia |
24-Dec-06 |
31-Dec-06 |
9 |
11:24 |
17:57 |
18:01 |
26:40 |
28.47% |
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| Baby Daisy |
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Dormant - last eruption 09:50 on 8 December
2004 |
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| Castle (w/o minors) |
24-Dec-06 |
31-Dec-06 |
6 |
12:58 |
13:19 |
13:24 |
13:34 |
1.64% |
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| Castle (minor-major) |
24-Dec-06 |
31-Dec-06 |
6 |
03:40 |
06:18 |
06:05 |
10:51 |
39.20% |
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| Castle (1st post minor) |
24-Dec-06 |
31-Dec-06 |
4 |
13:34 |
14:05 |
13:56 |
14:54 |
4.22% |
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| Daisy |
24-Dec-06 |
31-Dec-06 |
53 |
02:27 |
03:11 |
03:03 |
05:54 |
20.68% |
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| Grand |
24-Dec-06 |
31-Dec-06 |
22 |
06:06 |
07:39 |
07:45 |
09:18 |
10.93% |
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| Grotto |
24-Dec-06 |
31-Dec-06 |
13 |
03:34 |
14:40 |
07:58 |
43:15 |
96.02% |
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| Grotto (d>3h30m) |
24-Dec-06 |
31-Dec-06 |
4 |
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| Oblong |
24-Dec-06 |
31-Dec-06 |
41 |
02:20 |
04:08 |
04:11 |
07:29 |
23.71% |
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| Old
Faithful (all intervals) |
24-Dec-06 |
31-Dec-06 |
111 |
00:56 |
01:31 |
01:31 |
01:51 |
7.74% |
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| Old
Faithful (Long) |
24-Dec-06 |
31-Dec-06 |
110 |
01:17 |
01:31 |
01:31 |
01:51 |
6.81% |
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| Old
Faithful (Short) |
24-Dec-06 |
31-Dec-06 |
1 |
00:56 |
00:56 |
00:56 |
00:56 |
-- |
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| Pyramid |
15-Sep-06 |
22-Sep-06 |
58 |
02:36 |
02:54 |
02:52 |
03:58 |
7.61% |
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| Rift |
24-Dec-06 |
31-Dec-06 |
14 |
09:31 |
12:17 |
11:57 |
17:10 |
21.41% |
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| Riverside |
24-Dec-06 |
31-Dec-06 |
26 |
05:31 |
06:30 |
06:32 |
06:43 |
3.36% |
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| Riverside
(Long) |
24-Dec-06 |
31-Dec-06 |
26 |
05:31 |
06:30 |
06:32 |
06:43 |
3.36% |
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| Riverside
(Short) |
24-Dec-06 |
31-Dec-06 |
0 |
-- |
-- |
-- |
-- |
-- |
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| West Triplet |
24-Dec-06 |
31-Dec-06 |
31 |
01:56 |
05:33 |
05:23 |
10:21 |
37.85% |
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| Spouter |
24-Dec-06 |
31-Dec-06 |
36 |
02:54 |
04:43 |
04:50 |
07:08 |
21.61% |
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| Fountain Geyser |
24-Nov-06 |
1-Dec-06 |
28 |
04:20 |
06:07 |
05:44 |
11:15 |
25.39% |
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| Great
Fountain |
21-Sep-06 |
28-Sep-06 |
14 |
10:03 |
12:23 |
12:09 |
16:23 |
11.76% |
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| Logbridge
Geyser |
21-Sep-06 |
28-Sep-06 |
194 |
00:23 |
00:51 |
00:36 |
02:06 |
50.87% |
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| Pink
Geyser |
21-Sep-06 |
28-Sep-06 |
27 |
05:12 |
06:17 |
06:19 |
07:06 |
8.57% |
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| Echinus |
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| Hillside |
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Dormant - last eruption 02:33
on 26 November 2005 |
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| Lone Pine |
20-Sep-06 |
27-Sep-06 |
4 |
29:18 |
37:40 |
33:41 |
54:01 |
30.48% |
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| Activity for the most recent month |
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| Geyser |
Start Date |
Last Update |
Intervals |
Min |
Mean |
Median |
Max |
Coef. Of Variation |
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| Aurum |
30-Nov-06 |
31-Dec-06 |
197 |
02:32 |
03:46 |
03:44 |
04:57 |
9.11% |
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| Beehive |
30-Nov-06 |
31-Dec-06 |
33 |
10:05 |
23:06 |
20:40 |
88:29 |
55.28% |
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| Boardwalk |
30-Nov-06 |
31-Dec-06 |
0 |
-- |
-- |
-- |
-- |
-- |
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| Depression |
30-Nov-06 |
31-Dec-06 |
52 |
09:20 |
14:15 |
13:07 |
28:12 |
24.47% |
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| Lion (series) |
30-Nov-06 |
31-Dec-06 |
70 |
03:43 |
10:27 |
10:07 |
19:48 |
25.24% |
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| Little Cub |
30-Nov-06 |
31-Dec-06 |
423 |
00:36 |
01:33 |
00:54 |
46:00 |
200.99% |
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| Little Squirt |
30-Nov-06 |
31-Dec-06 |
6 |
78:39 |
104:53 |
104:23 |
142:37 |
22.48% |
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| North Goggles |
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Dormant - last
eruption 18:28 on 30 September 2004 |
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| Plate |
30-Nov-06 |
31-Dec-06 |
7 |
02:12 |
168:27 |
08:22 |
874:14 |
193.45% |
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| Plume |
30-Nov-06 |
31-Dec-06 |
624 |
00:42 |
01:09 |
01:03 |
18:53 |
88.91% |
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| Artemisia |
30-Nov-06 |
31-Dec-06 |
39 |
10:06 |
18:52 |
18:47 |
36:06 |
25.77% |
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| Baby Daisy |
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Dormant - last eruption 09:50 on 8 December
2004 |
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| Castle (w/o minors) |
30-Nov-06 |
31-Dec-06 |
40 |
11:40 |
13:24 |
13:19 |
17:55 |
6.35% |
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| Castle (minor-major) |
30-Nov-06 |
31-Dec-06 |
13 |
03:08 |
05:21 |
04:41 |
10:51 |
41.66% |
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| Castle (1st post minor) |
30-Nov-06 |
31-Dec-06 |
10 |
13:34 |
14:17 |
13:57 |
17:04 |
7.29% |
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| Daisy |
30-Nov-06 |
31-Dec-06 |
214 |
02:26 |
03:29 |
03:09 |
15:50 |
38.37% |
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| Grand |
30-Nov-06 |
31-Dec-06 |
97 |
06:06 |
07:45 |
07:38 |
10:34 |
14.22% |
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| Grotto |
30-Nov-06 |
31-Dec-06 |
43 |
03:24 |
17:19 |
10:57 |
43:15 |
70.76% |
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| Grotto (d>3h30m) |
30-Nov-06 |
31-Dec-06 |
21 |
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| Oblong |
30-Nov-06 |
31-Dec-06 |
169 |
02:17 |
04:24 |
04:11 |
11:54 |
31.06% |
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| Old
Faithful (all intervals) |
30-Nov-06 |
31-Dec-06 |
492 |
00:56 |
01:30 |
01:31 |
01:55 |
8.71% |
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| Old
Faithful (Long) |
30-Nov-06 |
31-Dec-06 |
476 |
01:16 |
01:31 |
01:32 |
01:55 |
6.91% |
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| Old
Faithful (Short) |
30-Nov-06 |
31-Dec-06 |
16 |
00:56 |
01:05 |
01:05 |
01:15 |
9.99% |
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| Pyramid |
22-Aug-06 |
22-Sep-06 |
258 |
02:32 |
02:53 |
02:50 |
04:00 |
8.01% |
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| Rift |
30-Nov-06 |
31-Dec-06 |
64 |
02:06 |
11:40 |
11:55 |
19:18 |
25.44% |
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| Riverside |
30-Nov-06 |
31-Dec-06 |
114 |
05:31 |
06:31 |
06:34 |
06:46 |
2.92% |
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| Riverside
(Long) |
30-Nov-06 |
31-Dec-06 |
108 |
06:19 |
06:34 |
06:34 |
06:46 |
1.33% |
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| Riverside
(Short) |
30-Nov-06 |
31-Dec-06 |
6 |
05:31 |
05:49 |
05:53 |
05:57 |
2.77% |
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| West Triplet |
30-Nov-06 |
31-Dec-06 |
133 |
01:44 |
05:36 |
05:33 |
14:06 |
36.99% |
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| Spouter |
30-Nov-06 |
31-Dec-06 |
164 |
02:47 |
04:32 |
04:33 |
07:31 |
22.05% |
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| Fountain Geyser |
31-Oct-06 |
1-Dec-06 |
121 |
03:47 |
05:58 |
05:47 |
12:20 |
20.61% |
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| Great Fountain |
28-Aug-06 |
28-Sep-06 |
61 |
09:13 |
12:14 |
11:52 |
16:34 |
11.73% |
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| Logbridge Geyser |
28-Aug-06 |
28-Sep-06 |
1009 |
00:20 |
00:44 |
00:32 |
02:06 |
50.60% |
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| Pink Geyser |
28-Aug-06 |
28-Sep-06 |
119 |
05:07 |
06:17 |
06:03 |
11:03 |
14.73% |
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| Echinus |
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| Hillside |
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|
|
Dormant - last eruption 02:33
on 26 November 2005 |
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| Lone Pine |
27-Aug-06 |
27-Sep-06 |
23 |
22:25 |
30:54 |
29:01 |
54:01 |
23.52% |
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| All electronically recorded activity for 2006 |
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|
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| Geyser |
Start Date |
Last Update |
Intervals |
Min |
Mean |
Median |
Max |
Coef. Of Variation |
|
|
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|
|
|
|
| Aurum |
1-Jan-06 |
31-Dec-06 |
1929 |
02:32 |
04:32 |
03:49 |
28:58 |
43.48% |
|
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|
|
| Beehive |
1-Jan-06 |
31-Dec-06 |
373 |
10:05 |
23:28 |
22:46 |
88:29 |
33.32% |
|
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|
|
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|
|
| Boardwalk |
1-Jan-06 |
31-Dec-06 |
483 |
00:12 |
05:53 |
03:03 |
550:57 |
465.36% |
|
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|
|
|
|
|
| Depression |
1-Jan-06 |
31-Dec-06 |
579 |
08:31 |
15:08 |
13:57 |
46:07 |
33.07% |
|
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|
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|
|
| Lion (series) |
1-Jan-06 |
31-Dec-06 |
802 |
03:15 |
10:54 |
10:38 |
21:13 |
25.98% |
|
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|
|
|
|
|
| Little Cub |
1-Jan-06 |
31-Dec-06 |
5533 |
00:36 |
01:17 |
00:56 |
71:53 |
170.95% |
Gap from 2 May to 2 July due to logger failure |
|
|
| Little Squirt |
1-Jan-06 |
31-Dec-06 |
83 |
09:39 |
93:46 |
91:20 |
293:57 |
66.21% |
Gap from 16 Feb to 24 March due to logger
failure |
|
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| North Goggles |
|
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|
|
|
|
|
|
Dormant - last
eruption 18:28 on 30 September 2004 |
|
|
| Plate |
1-Jan-06 |
31-Dec-06 |
337 |
00:05 |
26:04 |
04:23 |
1327:07 |
460.52% |
|
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|
|
|
| Plume |
1-Jan-06 |
31-Dec-06 |
7112 |
00:42 |
01:07 |
01:03 |
18:53 |
45.77% |
Gap from 2 April to 2 May due to logger filling |
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| |
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| Artemisia |
1-Jan-06 |
31-Dec-06 |
432 |
09:45 |
18:53 |
18:51 |
36:06 |
20.90% |
Gaps from 4 to 27 April and 10-13 June due to
logger filling |
|
| Baby Daisy |
|
|
|
|
|
|
|
|
Dormant - last eruption 09:50 on 8 December
2004 |
|
|
| Castle (w/o minors) |
1-Jan-06 |
31-Dec-06 |
398 |
11:40 |
13:13 |
13:08 |
19:44 |
5.18% |
Sensor moved; no useful data from 26 April to
29 June |
|
| Castle (minor-major) |
1-Jan-06 |
31-Dec-06 |
100 |
02:00 |
05:57 |
05:12 |
11:11 |
38.93% |
Sensor moved; no useful data from 26 April to
29 June |
|
| Castle (1st post minor) |
1-Jan-06 |
31-Dec-06 |
91 |
13:12 |
14:03 |
13:55 |
17:29 |
21.52% |
Sensor moved; no useful data from 26 April to
29 June |
|
| Daisy |
1-Jan-06 |
31-Dec-06 |
2758 |
01:32 |
03:09 |
03:00 |
21:42 |
35.53% |
Gap from 10-12 June due to logger filling |
|
|
|
| Grand |
1-Jan-06 |
31-Dec-06 |
1133 |
06:03 |
07:41 |
07:26 |
12:21 |
13.73% |
|
|
|
|
|
|
|
| Grotto |
1-Jan-06 |
31-Dec-06 |
598 |
02:13 |
14:30 |
07:33 |
66:10 |
89.62% |
Gap of 4.24 days from 10-14 June |
|
|
|
| Grotto (d>3h30m) |
1-Jan-06 |
31-Dec-06 |
213 |
11:34 |
41:24 |
34:36 |
141:21 |
61.96% |
|
|
|
|
|
|
|
| Oblong |
1-Jan-06 |
31-Dec-06 |
1581 |
02:06 |
05:16 |
04:36 |
35:07 |
56.97% |
Gaps from 10 June to 28 June due to logger
failure |
|
|
| Old
Faithful (all intervals) |
1-Jan-06 |
31-Dec-06 |
5708 |
00:51 |
01:31 |
01:32 |
02:04 |
8.86% |
Gaps from 22-24 Jan and from 10-12 June due to
logger filling |
|
| Old
Faithful (Long) |
1-Jan-06 |
31-Dec-06 |
5489 |
01:16 |
01:32 |
01:32 |
02:04 |
6.76% |
|
|
|
|
|
|
|
| Old
Faithful (Short) |
1-Jan-06 |
31-Dec-06 |
219 |
00:51 |
01:05 |
01:05 |
01:15 |
8.33% |
|
|
|
|
|
|
|
| Pyramid |
8-Jul-06 |
22-Sep-06 |
634 |
02:30 |
02:52 |
02:49 |
04:22 |
8.15% |
|
|
|
|
|
|
|
| Rift |
1-Jan-06 |
31-Dec-06 |
741 |
00:49 |
11:29 |
11:35 |
46:18 |
35.26% |
Gaps from 12-20 April due to dormancy and 10-12
June due to logger filling |
| Riverside |
1-Jul-06 |
31-Dec-06 |
681 |
05:31 |
06:27 |
06:33 |
06:50 |
3.95% |
No data before 1 July due to logger failure and
sensor out of position |
| Riverside (Long) |
1-Jul-06 |
31-Dec-06 |
558 |
06:16 |
06:34 |
06:35 |
06:50 |
1.43% |
No data before 1 July due to logger failure and
sensor out of position |
| Riverside (Short) |
1-Jul-06 |
31-Dec-06 |
123 |
05:31 |
05:57 |
05:58 |
06:08 |
1.79% |
No data before 1 July due to logger failure and
sensor out of position |
| West Triplet |
1-Jan-06 |
31-Dec-06 |
1037 |
00:52 |
05:45 |
05:40 |
14:06 |
37.99% |
Gap from 16 Feb to 13 June due to logger
failure |
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Spouter |
1-Jan-06 |
31-Dec-06 |
1921 |
02:31 |
04:32 |
04:27 |
08:30 |
23.09% |
Gap from 10-12 June due to logger filling |
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fountain Geyser |
1-Jan-06 |
1-Dec-06 |
907 |
03:00 |
07:22 |
06:53 |
21:44 |
27.83% |
Gaps from 2 Feb
to 2 March and 30 March to 27 April |
|
| Great Fountain |
1-Jan-06 |
28-Sep-06 |
508 |
08:39 |
12:21 |
12:06 |
18:39 |
13.95% |
Gap from 17 to 26 June due to logger filling |
|
|
| Logbridge Geyser |
14-Aug-06 |
28-Sep-06 |
1497 |
00:20 |
00:43 |
00:33 |
02:06 |
47.09% |
|
|
|
|
|
|
|
| Pink Geyser |
1-Jan-06 |
28-Sep-06 |
392 |
05:00 |
06:15 |
06:01 |
11:03 |
13.47% |
Gap from 8 Jan to 25 Jun |
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Echinus |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Hillside |
|
|
|
|
|
|
|
|
Dormant - last eruption 02:33
on 26 November 2005 |
|
|
|
|
|
|
| Lone Pine |
1-Jan-06 |
27-Sep-06 |
116 |
19:00 |
33:36 |
28:51 |
77:54 |
36.05% |
Some eruptions missed in Jan-Mar due to ice;
gap from 20 Jun-12 Jul |
|
|
|
|
|
|
|
|
|
|
|
|
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|
|
|
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|
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