| Date: | 2021-09-25 |
| Time: | 1303 ns |
| Geyser: | Great Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | Greater than 60 minutes |
| Standardized Duration: | >1h 0m |
| Time Entered: | 2021-09-25 21:22:02 |
| Time Updated: | 2021-09-26 08:44:16 |
| Time Uploaded: | 2021-09-26 08:44:16 |
| Entrant: | aftryka |
| Observer: | Franci |
| Submitted to: | Geysertimes.org |
| Comments: | Witnessed during the first phase of the eruption. |