| Date: | 2023-10-17 |
| Time: | 1144 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | |
| Time Entered: | 2023-10-17 11:45:05 |
| Time Updated: | 2023-10-17 11:48:10 |
| Time Uploaded: | 2023-10-17 11:48:09 |
| Entrant: | Kat |
| Observer: | Kat- wc |
| Submitted to: | Geysertimes.org |
| Comments: | GT and NPS predictions 1128, 1134 respectively |