| Date: | 2006-08-18 |
| Time: | 1829 |
| Geyser: | Giant Hot Period |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 7m45s |
| Standardized Duration: | 7m 45s |
| Time Entered: | 2015-05-05 02:33:14 |
| Time Updated: | 2015-05-05 02:38:40 |
| Time Uploaded: | 2019-05-13 21:48:16 |
| Entrant: | Tara |
| Observer: | Tara Cross |
| Submitted to: | |
| Comments: | Mastiff surged 4 feet, India 50% covered, Rust active, Cave bubbled to 3 inches. |