| Date: | 2018-12-08 |
| Time: | 1055 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | |
| Time Entered: | 2018-12-08 10:57:12 |
| Time Updated: | 2018-12-08 12:19:30 |
| Time Uploaded: | 2018-12-08 12:19:15 |
| Entrant: | STS |
| Observer: | |
| Submitted to: | GeyserTimes for iOS |
| Comments: | Medium eruption |