| Date: | 1996-09-26 |
| Time: | 1640 ie |
| Geyser: | Grotto |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2020-08-03 15:01:50 |
| Time Uploaded: | 2020-08-03 15:01:52 |
| Entrant: | JarnoO |
| Observer: | OFVCL-EV |
| Submitted to: | |
| Comments: | marathon; still ie 9/27 0730; 1996-09-27: 0652 still ie in marathon |