(meteorobs) Inexpensive "Computer detection" of VLFsignaturepropogation?
stange
stange34 at sbcglobal.net
Thu Apr 2 00:37:17 EDT 2009
Hi Chris, Hope you are doing well!
-Yes, I had no idea folks were using something other than VLF radio's or
Spectrum Analyzers! Once again I am learned....
On the same subject, I would suspect such methods (Computer AF) could also
detect Meteor caused(?) Geo-Magnetic disturbances and might be difficult to
distinguish those from Audible Frequency propagation.
Today I re-installed the Electrostatic devices since weather now appears to
be stable.
Larry
YCS
----- Original Message -----
From: "Chris Peterson" <clp at alumni.caltech.edu>
To: "Global Meteor Observing Forum" <meteorobs at meteorobs.org>
Sent: 2009/04/01 21:21
Subject: Re: (meteorobs) Inexpensive "Computer detection" of
VLFsignaturepropogation?
> Hi Larry-
>
> Alternative to what? <g>
>
> The few people I know who are doing VLF work are using basically the same
> setup, with some variations in the antenna only. Everybody is using a PC
> sound card input. Are there expensive VLF receivers?
>
> Chris
>
> *****************************************
> Chris L Peterson
> Cloudbait Observatory
> http://www.cloudbait.com
>
>
> ----- Original Message -----
> From: "stange" <stange34 at sbcglobal.net>
> To: <meteorobs at meteorobs.org>
> Sent: Wednesday, April 01, 2009 10:13 PM
> Subject: (meteorobs) Inexpensive "Computer detection" of VLF
> signaturepropogation?
>
>
>> Might be an alternative method for many interested in Meteor VLF work
>> without the expense of costly receivers.
>> http://www.vlf.it/harald/strangerec.ht
>>
>> YCSentinel
>
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