| Date: | 2016-04-28 |
| Time: | 0012 (?) |
| Geyser: | Grand |
| Webcam: | Yes |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Grand Code: | --- |
| Time Entered: | 2016-04-28 03:04:38 |
| Time Uploaded: | 2016-10-01 18:40:03 |
| Entrant: | DaveM |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | too dark to see anything but the top of a steam cloud blocking the glow of lights from West Yellowstone. Location, size and duration seemed correct. |