| Date: | 2006-05-31 |
| Time: | 0705 |
| Geyser: | Giant Hot Period |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 10m |
| Standardized Duration: | 10m |
| Time Entered: | 2013-07-14 01:11:59 |
| Time Uploaded: | 2019-05-13 21:35:53 |
| Entrant: | Tara |
| Observer: | Mike Frazier |
| Submitted to: | Geysertimes.org |
| Comments: | Mastiff erupted, then Giant at 0715. |