RT @InnovAntennas@twitter.com

X-pol low noise LFA Yagis for 2m with coax cables correctly exiting the rear of the antennas. Need advice on EME? Contact us

RT @SP4K@twitter.com

The new kid on the block - 50MHz 7el Yagi by YU1CF, thanks Tom @SP5XMU@twitter.com for excellent advice. Back to Six after so many years...

RT @SDRPlay@twitter.com

has released downloadable IQ recordings which can be used to check out the operation of SDRuno & related s/w.
Whether you have an RSP or not, you can use these IQ recordings in SDRuno to test particular use cases.
Click here for more: sdrplay.com/iq-demo-files/

RT @darc_k14@twitter.com

Am vergangenen Wochenende fand unser alljähriger Fieldday des OV K14 statt. Unter Einhaltung der Corona Regeln und leider weniger Besuchern wie in den Vorjahren, war es trotzdem ein gelungenes heißes Wochenende.

RT @Space_Station@twitter.com

New York City shines.

This photo, taken from the station in February 2020 by @Astro_Jessica@twitter.com, captures the city's radiant lights. Today, we reflect on the lives lost 19 years ago and the heroism of first responders. go.nasa.gov/2Nzpd5d

RT @igmcsa@twitter.com

Amazing pic from 9/11 of a firefighter riding his Harley to get to the Twin Towers

RT @RF2Space@twitter.com

I have seen a few asking about the antenna. Here is a photo of the Columbus module. The antenna is just a simple flexible whip located on the nadir (Earth facing) side of the module.

62 years

RT @NatComMag@twitter.com

Time for some cake. The original Class D CB on 11 meters, or 27 MHz, is 62 years old today. Citizens band has gone a long way in those years!

Interesting music fact: 's vocalist and bassist was 's roadie in the late sixties.

Interesting music fact: guitarist mixed the sound for guitar hero at the Isle Of Wight Festival in 1970.

September 12 an experimental transmission on 14, 2 khz

RT @SV2HWM@twitter.com

Experimental transmission from a high altitude balloon on 14.2 kHz, former frequency of the Babice Transatlantic Radio Station in Poland (photo).
The balloon will be launched on Sep 12 at 1100-1200 UTC by the Warsaw University of Technology @PW_edu@twitter.com
bit.ly/2DyZ2IP

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