| Date: | 2015-10-01 |
| Time: | 0650 ie |
| Geyser: | Grotto |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2015-10-01 06:55:04 |
| Time Updated: | 2015-10-01 07:02:37 |
| Time Uploaded: | 2016-08-05 12:31:45 |
| Entrant: | JimS |
| Observer: | |
| Submitted to: | GeyserTimes for Android |
| Comments: | Marathon pool full and Bijou strong. This is a new Grotto eruption not a continuation of the marathon from yesterday. |