| Date: | 2017-05-02 |
| Time: | 1005 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | 3:25 |
| Time Entered: | 2017-05-02 10:05:16 |
| Time Updated: | 2017-05-02 10:09:05 |
| Time Uploaded: | 2017-05-02 10:09:07 |
| Entrant: | ZubenElGenubi |
| Observer: | |
| Submitted to: | |
| Comments: | Two mid-sized bursts around 10:57; larger than usual for pre-eruption. Start: 10:05:00 End: 10:08:25 |