| Date: | 2021-12-28 |
| Time: | 1150 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | |
| Time Entered: | 2021-12-28 11:54:37 |
| Time Updated: | 2021-12-28 11:55:47 |
| Time Uploaded: | 2021-12-28 11:55:48 |
| Entrant: | Art-P |
| Observer: | Art |
| Submitted to: | GeyserTimes for Android |
| Comments: | NPS predction 1156 |