Operating. . .
| Geyser: | Grotto |
| Date/Time From: | 2019-04-13 @ 1000 |
| Date/Time To: | 2019-04-13 @ 1930 |
| Entrant: | MikeG |
| Observer: | GOSA webcam captures |
| Time Entered: | 2019-04-14 00:07:12 |
| Time Uploaded: | 2019-04-14 00:07:12 |
| Submitted to: | |
| Note: | In eruption from 10:09 until at least 19:20. |