| Date: | 2018-09-13 |
| Time: | 0700 |
| Geyser: | Great Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2018-09-13 07:00:29 |
| Time Updated: | 2018-09-13 09:26:00 |
| Time Uploaded: | 2018-09-13 09:26:01 |
| Entrant: | Maureen |
| Observer: | Maureen |
| Submitted to: | GeyserTimes for iOS |
| Comments: | Huge first burst. Strong, long eruption. Had small 7th series. |