| Date: | 2019-05-18 |
| Time: | 1447 |
| Geyser: | Grotto |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2019-05-18 14:48:32 |
| Time Updated: | 2019-05-18 21:40:28 |
| Time Uploaded: | 2019-05-18 21:40:30 |
| Entrant: | Mkeller |
| Observer: | MKeller |
| Submitted to: | |
| Comments: | Was still in eruption at 1755 |