| Date: | 2021-08-21 |
| Time: | 1221 |
| Geyser: | Grotto Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 28m |
| Standardized Duration: | 28m |
| Time Entered: | 2021-08-21 12:21:23 |
| Time Updated: | 2021-08-21 13:04:43 |
| Time Uploaded: | 2021-08-21 13:04:46 |
| Entrant: | Tara |
| Observer: | Tara & Scott, Suzanne, & others |
| Submitted to: | GeyserTimes for Android |
| Comments: |