| Date: | 2013-08-27 |
| Time: | 1539 |
| Geyser: | Three Sisters |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2013-08-28 10:17:28 |
| Time Uploaded: | 2013-08-28 10:17:28 |
| Entrant: | Kent |
| Observer: | |
| Submitted to: | |
| Comments: | Three Sisters Springs was seen IE at 1539. Activity stopped at 1547. No idea which vent was active. |