| Date: | 2011-07-30 |
| Time: | 1007 |
| Geyser: | Great Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2011-07-30 12:52:49 |
| Time Uploaded: | 2011-07-30 12:52:49 |
| Entrant: | Maureen |
| Observer: | Maureen |
| Submitted to: | |
| Comments: | Very big and tall first burst with a huge blue burst that exploded toward the willows. NICE. |