| Date: | 2018-06-04 |
| Time: | 0904 |
| Geyser: | Steamboat |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Major |
| Duration: | 32m |
| Standardized Duration: | 32m |
| Time Entered: | 2018-06-04 22:35:33 |
| Time Updated: | 2018-07-06 13:14:49 |
| Time Uploaded: | 2019-05-13 21:45:29 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | Geysertimes.org |
| Comments: | 0750 - more frequent & energetic minors than yesterday. 0759 - decent-sized minor. 0847 - nice, slender steamnado. Large-sized minors at 0858-0859 & at 0900-0904 - rock tossed. Steamboat major eruption start at 0904. Water phase from 0904 to 0936. Some dirty water. Lots of tossed rocks. 0934 - less water & more steam - gradational change to steam phase. 0936 - steam phase start. Rocks still being tossed during steam phase. See attachments on Ryan's primary entry. |