| Date: | 2015-08-07 |
| Time: | 1945 |
| Geyser: | Grand |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Grand Code: | T1C |
| Time Entered: | 2015-08-08 00:36:24 |
| Time Updated: | 2017-08-15 20:04:00 |
| Time Uploaded: | 2017-08-15 21:03:49 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | |
| Comments: | Eruption from 1945 to 1956. Turban and Grand started ~simultaneously. See attachment on primary entry. |