| Date: | 2018-09-12 |
| Time: | 0824 |
| Geyser: | Great Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2018-09-12 08:24:34 |
| Time Updated: | 2018-09-12 10:57:23 |
| Time Uploaded: | 2018-09-12 10:57:23 |
| Entrant: | Maureen |
| Observer: | Maureen, Barbara, Brian and Karen G. |
| Submitted to: | GeyserTimes for iOS |
| Comments: | P=7. Beautiful, strong early morning eruption. Blue bubble in 4th, strong 5th, had 6th. Retired Ranger Sam showed up too!! |