| Date: | 2016-01-31 |
| Time: | 0407 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | |
| Time Entered: | 2016-01-31 04:07:31 |
| Time Updated: | 2016-01-31 06:13:01 |
| Time Uploaded: | 2016-01-31 04:12:47 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | |
| Comments: | Low, brief, preplay spouting at 0405 and 0406. Eruption start at near-early 0407. Last visible water at near-late 0409, but probably continued into 0410 (obscured by steam). |