| Interval Count | 35 |
| Min | 8m |
| Max | 27y 325d 22h 41m |
| Mean | 1y 40d 21h 3m |
| Median | 22h 32m |
| Note ID | Start Time (US/Mountain) | End Time (US/Mountain) | Entrant | Note |
|---|---|---|---|---|
| 15475 | 09 Aug 2020 @ 1313 | 09 Aug 2020 @ 1741 | JSJ | All closed intervals. Filmed. Perforated Cone eruptions today correlated with rises in Lone Star's water level. Somewhat deep-pitched sizzling sounds accompanied each Perforated Cone eruption, which involved spitting and spritzing from multiple small vents. |
| 1226 | 07 Aug 2013 @ 1425 | --- | JSJ | Very small spitting/sputtering at 1425 on. |
| Entry | Source | Link | Comment |
|---|---|---|---|
| 09 Aug 2020 @ 1551 | JSJ | https://www.youtube.com/watch?v=jaqBnD0xGqI#t=9m38s | Clips 9-16 of this video (= time stamp 9:38 to the end) show Perforated Cone Geyser's 3:51 to 4:20 PM eruption on 9 August 2020. |
| 09 Aug 2020 @ 1352 | JSJ | https://www.youtube.com/watch?v=jaqBnD0xGqI#t=7m23s | Clips 6-8 of this video (= time stamp 7:23 to 9:37) show Perforated Cone Geyser's 1:52 to ~2:11 PM eruption on 9 August 2020. |
| 09 Aug 2020 @ 1313 | JSJ | https://www.youtube.com/watch?v=jaqBnD0xGqI | Clips 1-5 of this video (= beginning to time stamp 7:22) show Perforated Cone Geyser's 1:13 to 1:34 PM eruption on 9 August 2020. |