| Date: | 2015-08-20 |
| Time: | 2205 |
| Geyser: | Great Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2015-08-21 00:07:50 |
| Time Updated: | 2015-08-21 00:08:31 |
| Time Uploaded: | 2015-08-21 14:16:16 |
| Entrant: | Micah Kipple |
| Observer: | Emma, Micah, and several visitors. |
| Submitted to: | GeyserTimes for Android |
| Comments: | Strong eruption. Big beefy bursts even through the 4th series. Left after 4th. |