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3 members, 30 messages, 1 photo added in the last 7 days
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  • Re: suggestions for GPS pps pulse

    ... Tested the Syba SD-AUD20101 on an Intel Atom CPU N270 dual core 1.6 GHz. With three Syba attached to a hub, vtcard -dq gives card0 pci:0000:00:1b card1

    15 hours ago
  • vlfrx-tools version 0.7i

    New version 0.7i at http://abelian.org/vlfrx-tools/ This fixes a bug in vttime which can sometimes make it go haywire if the PPS is interrupted for any length

    16 hours ago
  • Re: suggestions for GPS pps pulse

    Hi Paul I am just about to build the 74HC04 PPS distribution circuit you suggested in your message 3 March. Please could you provide more details of the RC

    g0ezy 19 hours ago
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Group Description

The Natural Radio VLF group is a discussion group dedicated to those who enjoy monitoring radio frequencies in the VLF (very low frequency) radio spectrum (3-30 KHz) and the audible radio frequencies below that. This is a form of radio astronomy.

We listen to the amazing Natural Radio sounds created by planet Earth such as whistlers, chorus, tweeks, risers, sferics and hiss on simple VLF receivers (Whistler Receivers).

Listen to beautiful bird like sounds created by the northern lights on your whistler receiver while watching them at the same time! Listen to an oncoming solar flare impact our planet's ionosphere and magnetosphere live! Listen to distant lightning's metallic ring during nighttime hours. Study sprites and jets! Learn about Space Weather. Discuss VLF receiver designs. The sky is the limit when it comes to VLF!

Membership is open to anyone interested in VLF. Become a member today by simply sending an e-mail to (VLF_Group-subscribe@yahoogroups.com) from the e-mail account you wish to have subscribed to the VLF_Group.

Please note that we conduct our discussions within the bounds of proven science. Discussions of fringe science, speculative science and conspiracy theories are considered off-topic and out of place on this forum.

We encourage new members to visit our website at http://naturalradiolab.com for introductory information to the world of Natural Radio listening.

Group Information

  • 1641
  • Solar System
  • Dec 7, 2001
  • English

Group Settings

  • This is a public group.
  • Members cannot hide email address.
  • Listed in Yahoo Groups directory.
  • Membership does not require approval.
  • Messages require approval.
  • All members can post messages.

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