| Date: | 2020-07-13 |
| Time: | 2004 E |
| Geyser: | Steamboat |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Major |
| Duration: | |
| Time Entered: | 2020-07-13 20:10:02 |
| Time Updated: | 2020-07-13 20:10:08 |
| Time Uploaded: | 2020-07-13 21:42:23 |
| Entrant: | K.Cooper |
| Observer: | YNM & YNR Seismographs |
| Submitted to: | Geysertimes.org |
| Comments: | Spectrogram confirms start time. |