(meteorobs) Chelyabinsk event - what was precise time? Any radio data?

[Thomas Dorman]

Thomas
What I would like to see if there was any gamma ray burst at the time of this event.The Down side all gamma ray detection systems are classified.Still hold out hope that some meteors event produce gamma rays.I asked Bill Cook if he could look for gamma ray events caused by meteors never heard back from him on the subject.IF any meteor event would causes gamma ray burst the Russian event would be one I would look at.Just thinking out side the box here.
Regards
Thomas Dorman  
--- On Fri, 3/29/13, Thomas Ashcraft <ashcraft at heliotown.com> wrote:
 

From: Thomas Ashcraft <ashcraft at heliotown.com>
Subject: (meteorobs) Chelyabinsk event - what was precise time? Any radio data?
To: "Global Meteor Observing Forum" <meteorobs at meteorobs.org>
Date: Friday, March 29, 2013, 3:53 PM


Does anyone know the precise timings of the Chelyabinsk meteor strike? 
General timing was at 03:20 UTC on February 15, 2013.

When did the ionization begin? Was there a radio meteor signature 
seconds before it became visible? Are there any VHF forward scatter 
captures?

It appears that the strike was recorded very well in infrasound all 
around the globe.

Is there any evidence of the strike in ULF or ELF or VLF radio data 
anywhere in the world?

Any info welcome!  Thank you in advance.

Thomas Ashcraft  -  Heliotown  -  New Mexico



_______________________________________________
meteorobs mailing list
meteorobs at meteorobs.org
http://lists.meteorobs.org/mailman/listinfo/meteorobs
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.meteorobs.org/pipermail/meteorobs/attachments/20130329/67819a4f/attachment.html