http://www.dxfuncluster.com/?b=40

http://www.solarham.net/

http://www.intellicast.com/Local/WxMap.aspx

http://www.ac6v.com/nets.htm

http://www.timeanddate.com/time/map/

http://www.ae7q.com/query/

http://www.signalharbor.com/73.html

http://www.rigpix.com/

https://www.youtube.com/embed/pD_yQZ4iNjY?rel=0

https://www.youtube.com/embed/SNPJMk2fgJU

lognbs@gmail.com

http://hamradiooperator.blogspot.com/2007/11/cq100.html

http://www.pisto.it/wordpress/ham-radio-software-log4om/

 https://www.youtube.com/watch?v=Xfs4wS1oOUQ

http://www.thelivingmoon.com/45jack_files/03files/OTHR_AN_TPS_71_ROTHR.html

http://my.xfinity.com/video/guerlian-s-back-flip/460133443905/Comcast/TopVideoClips/?cid=sf_vidtray

https://www.youtube.com/watch?v=Y2HKBQMQmbw

 http://www.flightradar24.com

http://www.lightningmaps.org/realtime

http://www.reversebeacon.net/dxsd1/

http://activefiremaps.fs.fed.us/

https://www.youtube.com/watch?v=n9mU6ebX2T8

https://www.youtube.com/watch?v=x2sT9KoII_M

https://www.facebook.com/671078782982137/videos/892327400857273/?fref=nf

http://hamgallery.com/Tribute/W2OY/

http://www.tvraaca.org/storyshelbyi.htm

http://dxnews.com/

 http://www.dx-world.net/

 http://www.trbo.org/docs/Amateur_Radio_Guide_to_DMR.pdf

http://www.kojinsha.jp/kl-1en/index.html

http://ac6v.com/history.htm

http://www.bandconditions.com/

https://www.youtube.com/watch?v=O7kirdtdI1c

http://www.mdxc.org/xu7mdc/log-search/

http://www.the-amateur-amateur.com/columns.html

http://www.sigidwiki.com/wiki/Signal_Identification_Guide

http://www.dxmaps.com/

http://www.dxlabsuite.com/

http://www.reversebeacon.net/

http://globalqsl.com/

http://aasnova.org/2015/09/02/witnessing-solar-rejuvenation/

http://audiosystemsgroup.com/KillingRXNoiseVisalia.pdf

http://www.mrtwv.org/

https://www.youtube.com/watch?v=2A_h2AjJaMw