| Date: | 2021-07-25 |
| Time: | 1019 |
| Geyser: | Crater Spring |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | ~4m34s |
| Standardized Duration: | ~4m 34s |
| Time Entered: | 2021-07-25 10:24:41 |
| Time Updated: | 2021-08-01 06:41:41 |
| Time Uploaded: | 2021-08-01 06:41:41 |
| Entrant: | cb |
| Observer: | cb |
| Submitted to: | GeyserTimes for Android |
| Comments: | OMG! Incredible! north pool to 7'. Alcove vent one burst was over 7'! Nice build up to an eruption. North pool fills, starts to boil in 4 different areas, boil becomes more vigorous (6" to 1') and then it starts! |