Tuesday, April 29, 2008

PowerPoint Presentation for Dayton 2008

Here is the PowerPoint presentation for the 2008 Dayton AMSAT Forum talk by W5NYV.

Tuesday Challenge for 29 April 2008

Tuesday Challenge for 29 April 2008.

Technical challenges proposed to the group for all to work on.

Monday, April 28, 2008

Namaste Bulletin 65 Worksheet version 2.0

Version 2.0 of the RF Safety evaluation of maximum permissible exposure limits as mandated by the FCC

Please review and comment.

Sunday, April 27, 2008

Dayton 2008 AMSAT Forums Talk Notes

Here are the notes for the talk at Dayton 2008. Please comment and critique and get them back to me.

Thursday, April 24, 2008

Dayton 2008 AMSAT Forums Talk Preview

Rehearsal of talk to be given at 2008 Dayton AMSAT Forum.

Thursday, April 10, 2008

Namaste Bulletin 65 Worksheet version 1.0

This document is released for review.

Wednesday, April 9, 2008

7 April 2008 RACES Program

Jerry Kostro AK6QJ presented results from the 2m SSB Voice and Data tests. Winlink preformed very well, even in cases where a voice link could not be made.

Andre Hansen K6AH presented results from a Winlink test on Palomar Mountain, where a changed protocol dramatically reduced message latency.

Monday, April 7, 2008

Bulletin 65 Worksheet

Worksheet for calculating FCC RF Safety Requirements for Namaste.

Wednesday, April 2, 2008

Link Budget in Mathcad Update

Updates to the link budget check in mathcad.

Completed Orbit and GEO Azimuth Calculations checks.

Tuesday, April 1, 2008

AMSAT 1m Dish Article by Tom Clark

Some ideas for 1m dishes for AMSAT projects by Tom Clark.