(meteorobs) Anyone doing infrasound monitoring?

[neyts at planet.nl]

Hello Thomas,
 
get in contact with Laslo Evers from the Seismology division of the KNMI in the Netherlands. He has build an infrasound array. Look at the website of the KNMI ( http://www.knmi.nl/~evers/infrasound/dbn/dbn.html )
Here you found some information anbout Laslo.
 
greetings from the netherlands
Marc Neijts

________________________________

Van: meteorobs-bounces at meteorobs.org namens Thomas Ashcraft
Verzonden: di 9-4-2013 19:47
Aan: Meteor science and meteor observing
Onderwerp: (meteorobs) Anyone doing infrasound monitoring?



I have started 24 hour continuous all-sky camera video monitoring for
fireballs in conjunction with my forward scatter radio array.  I
monitored for daylight fireballs some years ago and would check my video
at times of strong radio fireball receptions but discontinued that
regimen as I was never able to discern a daylight fireball in the midst
of sunlight. I did spend some hours at it.

Also, by some quirk of radio meteor observing there can be a tendency of
certain low velocity, deep penetrating fireballs that some do not
register strongly on radio spectrographs.  In any case I am back to
recording all day and checking the video at times of fireball hits.

But, over the course of the year I occasionally hear sonic booms during
the day and wonder if some of the booms might be fireball generated. ??
   This then makes me wonder about infrasound monitoring in conjunction
with video/radio.

Does anyone do infrasound meteor monitoring?   Can a research-grade
infrasound system be manifested for little money?

Thanks in advance for any info.

Thomas Ashcraft  -  Heliotown  -  New Mexico

.
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