Lightning and Electrical Activity during the 2006 Eruption of Augustine Volcano is a United States Geological Survey (USGS) report that is obviously not Electric Universe theory (EU theory) based. But its content and findings are very interesting to those who are investigating Electric Volcanoes and volcanic lightning.
This free PDF is a large file and can be graphically intense.
Abstract from Lightning and Electrical Activity during the 2006 Eruption of Augustine Volcano
Lightning and other electrical activity were measured during the 2006 eruption of Augustine Volcano. We found two phases of the activity, the explosive phase corresponding to the explosive eruptions and the plume phase. We classified the lightning into three types, vent discharges, near-vent lightning, and plume lightning. Vent discharges are small, 10 to 100 m sparks, that occur at rate as great as 10,000 s-1 at the mouth of the volcano during the energetic explosive eruptions. The vent discharges were observed six different times. Near-vent lightning appears to develop upward from the volcanic cone into the developing column during explosions. This lightning is small, in the range of 1 to 7 km, and short, 0.01 to 0.1 s. The behavior of the near-vent lightning indicates an overall positive charge in the ejecta. The plume lightning resembled intracloud thunderstorm lightning. Often it was branched, spanned more than 10 km, and lasted more than 0.5 s.
How to download
Follow these very easy and quick steps to download the free PDF file.
1) Add to basket (top of page)
2) View basket
3) Proceed to checkout
4) Enter valid email address to get sent an email copy of the download link
5) Place order
6) Click on download link to instantly download your file(s) or use order link in your email.
Free download links will expire after 24 hours.
Your email address may be used to inform you of updates to this PDF or other site latest news.