| Date: | 2015-07-02 |
| Time: | 1612 |
| Geyser: | Grotto Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 26m |
| Standardized Duration: | 26m |
| Time Entered: | 2015-07-02 16:40:59 |
| Time Uploaded: | 2019-05-13 21:46:00 |
| Entrant: | bhoppe |
| Observer: | |
| Submitted to: | GeyserTimes for Android |
| Comments: | Spectacular eruption towards the end. some spikes up to 60 feet |