| Date: | 2019-06-04 |
| Time: | 1436 |
| Geyser: | Old Tardy |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | ~9m |
| Standardized Duration: | ~9m |
| Time Entered: | 2019-06-04 21:05:57 |
| Time Updated: | 2019-06-25 16:11:25 |
| Time Uploaded: | 2019-06-25 16:11:11 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | |
| Comments: | Eruption from 1436 to 1445. See attachment. |
| Clips 6-12 of this video compilation (= time stamp 1:27 to the end) show Old Tardy Geyser's 2:36 to 2:45 PM eruption on 4 June 2019. |