PSN-L Email List Message

Subject: Re: Satellite re-entry, Infrasound, Magnetometers
From: Jim Hannon jmhannon@........
Date: Fri, 04 Feb 2000 17:37:24 -0600

 See site for details of suitable fluxgate 
>    Descriptions of amateur constructed fluxgate equipment have been 
>published. Magnetic field changes may be of interest to Ham Radio operators 
>and to astronomers.
>     Regards Chris.
The sensors that Fat Quarters sells are probably not fluxgate sensors.
The are most likely magneto inductive sensors. Precision Navagation holds
some patents on this technology. See

Also this link has a brief description of the operation of the
 magneto inductive sensor.

Jim Hannon


Public Seismic Network Mailing List (PSN-L)

[ Top ] [ Back ] [ Home Page ]

Larry Cochrane <cochrane@..............>