| Date: | 2018-07-31 |
| Time: | 1825 |
| Geyser: | Great Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2018-07-31 18:20:48 |
| Time Updated: | 2018-07-31 19:45:10 |
| Time Uploaded: | 2018-07-31 21:07:58 |
| Entrant: | Maureen |
| Observer: | Maureen, Dave&Deb Hatch |
| Submitted to: | GeyserTimes for iOS |
| Comments: | Paused . Crazy vertical spike at start. Nice eruption, smoke in basin. |