| Date: | 2004-04-16 |
| Time: | 1200 |
| Geyser: | Grand |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 11m46s |
| Standardized Duration: | 11m 46s |
| Grand Code: | T2Q |
| Time Entered: | 2015-04-08 01:36:57 |
| Time Updated: | 2015-04-08 01:47:35 |
| Time Uploaded: | 2019-05-13 21:39:26 |
| Entrant: | Tara |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | First burst 12:00:58 - 12:08:40 (7m42s), second burst 12:09:15 - 12:12:44 (3m29s) |