| Date: | 2018-11-04 |
| Time: | 0738 |
| Geyser: | Giant Hot Period |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 2m |
| Standardized Duration: | 2m |
| Time Entered: | 2018-11-04 07:42:20 |
| Time Updated: | 2018-11-04 08:42:16 |
| Time Uploaded: | 2019-05-13 21:46:28 |
| Entrant: | jkgood |
| Observer: | |
| Submitted to: | GeyserTimes for iOS |
| Comments: | Feather on for 2 min. I don’t think mastiff ever reached overflow |