| Note: | Minors appeared to be about 50% concerted during the hour 1444-1544. It was steamy and the wind was blowing toward me, so visibility was an issue. I did see some jetting in both the South and the North Vents. At times, there was a steamy pressure sound coming from near the South Vent. The runoff was, at times, the heaviest that I have ever seen. Two of the minors produced a deep rumble that I have not heard before. The poor visibility kept me from seeing how high the South Vent went on those minors (my guess is not much higher than the trees), but they sounded strong. This coincided with a high a ~32 degrees Celcius peak on the YVO temperature graph. |
