| Date: | 2021-04-26 |
| Time: | 1423:32 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Short |
| Duration: | 2m09s |
| Standardized Duration: | 2m 9s |
| Time Entered: | 2021-04-26 14:24:13 |
| Time Updated: | 2021-04-26 14:28:39 |
| Time Uploaded: | 2021-04-26 14:28:40 |
| Entrant: | JarnoO |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | prediction GT 1427 | NPS 1424 |