| Date: | 2019-05-27 |
| Time: | 1729 |
| Geyser: | Steamboat |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Major |
| Duration: | <=10m |
| Standardized Duration: | <10m |
| Time Entered: | 2019-05-28 10:49:14 |
| Time Updated: | 2019-05-28 10:52:48 |
| Time Uploaded: | 2019-05-28 15:50:27 |
| Entrant: | Graham |
| Observer: | William |
| Submitted to: | GeyserTimes for Android |
| Comments: | Will delete this post if William enters info. William observed start from middle deck and then had to run over to Decker Island due to the wind direction. Very noisy steam phase. Runoff at the bridge was Micah 4 level 1h20m after the start. Micah 3 level at the 2h mark. one of the boulders moved down the deep N Vent runoff channel closest to the bridge on the Cistern side. Many gazers arrived a few minutes after the start. |