| Date: | 2012-10-15 |
| Time: | 1632 |
| Geyser: | Grand |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Grand Code: | G1C |
| Time Entered: | 2012-10-15 16:47:33 |
| Time Uploaded: | 2012-10-15 16:47:33 |
| Entrant: | Maureen |
| Observer: | Maureen |
| Submitted to: | Geysertimes.org |
| Comments: | G1C. Double huge rainbow behind Grand during eruption. Geyser paradise. |