| Date: | 1975-11-09 |
| Time: | 1029 |
| Geyser: | Grand |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Grand Code: | -4- |
| Time Entered: | 2012-09-19 12:12:05 |
| Time Uploaded: | 2012-09-19 12:12:05 |
| Entrant: | BoekelUpload |
| Observer: | OFVCL-EV |
| Submitted to: | Geysertimes.org |
| Comments: | 4B;waves102920 102930;1st 9m40s 2nd103947-4023 3rd104110-seconds rapidograph froze 4th104322-4405 drain104430 |