| Date: | 2015-09-30 |
| Time: | 1123 |
| Geyser: | Artemisia |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 30m |
| Standardized Duration: | 30m |
| Time Entered: | 2015-09-30 11:29:30 |
| Time Updated: | 2015-09-30 18:37:47 |
| Time Uploaded: | 2019-05-13 21:50:02 |
| Entrant: | ThomasR |
| Observer: | only us :( |
| Submitted to: | GeyserTimes for Android |
| Comments: | Big thumps and huge flooding. Wild, high and blue. Very energetic! |