| Date: | 2023-02-14 |
| Time: | 1255 A |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | |
| Time Entered: | 2023-02-14 13:43:34 |
| Time Updated: | 2023-02-14 13:48:42 |
| Time Uploaded: | 2023-02-14 13:48:42 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | When cam brought Old Faithful in view at 1305, the runoff channels and its cone were lightly steaming and it wasn't huffing. New NPS prediction of 1434, so eruption started between 1255 and 1300; given the tendency of a long long eruption (usually 4m30s+, with the longest over 5m) after a short I'm estimating at the start of the window. OFVEC has been down since February 8. |