| Date: | 2021-10-08 |
| Time: | 1835 |
| Geyser: | Penta |
| Webcam: | Yes |
| Initial: | No |
| Major/Minor: | Minor |
| Duration: | |
| Time Entered: | 2021-10-08 18:51:24 |
| Time Updated: | 2021-10-08 18:54:37 |
| Time Uploaded: | 2021-10-08 18:54:37 |
| Entrant: | SantaFe108 |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | Massive increase of steam from Penta when Old Tardy started and persisted after Old Tardy ended. Penta also looked like it was already putting out some forced steam before Old Tardy. Likely a steam/mixed-phase eruption. Cam panned away after around five minutes. |
| K.Cooper | Time Entered:2021-10-08 19:01:25 Time Uploaded:2021-10-08 19:01:25 Submitted to:Geysertimes.org |