| Date: | 2015-12-23 |
| Time: | 1750 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | N/A |
| Duration: | |
| Time Entered: | 2015-12-23 17:54:10 |
| Time Updated: | 2015-12-23 19:54:46 |
| Time Uploaded: | 2015-12-23 17:54:32 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | Geysertimes.org |
| Comments: | Done at 1752 or 1753. |