Join us at Mullingar Showgrounds on August 8-9 as the IRTS Hamfest returns after last year’s great debut 🥳 please mark your calendar - there will be free entry and camping, a great chance to meet fellow ham operators. Contact hamfest@irts.ie #hamfest#hamradio#amateurradio
LIFETIME FIRST!!! 162.450 MHz - WWG88 in Crandon, WI - 1053 miles via Sporadic Es. @NWSGreenBay WFO heard in Mandeville, LA.
The ionosphere is certainly "on one" today. Never experienced 162 MHz Sporadic Es and I have been doing FM/VHF DX since 1995. #NOAAWeatherRadio@NOAA@DXTVFM@w2njl
Greenland made a very welcome visit last night on 91.0 and 95.4 about 45 minutes after Iceland faded out - from there logged 20 watt K100 on 88.1 and 40 watt Bylgjan on 91.3. A little music from 91.0:
Great views this morning. Looking out from Inishowen Head, Co. Donegal. Taking in Co. Derry, Co. Antrim, Rathlin Island with Scotland behind it and sweeping round to the Scottish islands of Islay and Jura and then back to Inishowen again.
I almost forgot about my promise—here’s what the MW spectrum looks like at my QTH. On a regular radio, these harmonics aren’t audible, but it also doesn’t let me hear what else is out there, outside the country. The MLA antenna is the best at regulating signal strength; other antennas overload the AirSpy HF
As I headed further out of Asunción, I was able to pick up a few stations from Argentina and one from Uruguay, but that was it. Nothing from the other countries in the region.
The government agency that regulates telecommunications here says that the bandwidth for MW stations is up to 10 kHz, but several of them actually reach 20 kHz. That bandwidth saturates any other signal that might be nearby. The image in the tweet is a summary of that.
Pinch me, am I dreaming? 1180 khz Radio Los Chukos from Santiago de Chuco, Peru with NSE Radio from Lima, Peru underneath (wiggly carrier on the right) this morning 1/2 hour before dawn. No sign of WHAM or Rebelde. Propagation is a magical thing.
Why is Medium Wave / AM - interesting? Well because two days are never the same. See for yourself, same time, same frequency, same antenna - 24 hours apart.
1300 WOOD from Grand Rapids, Michigan this morning at 0500. About the best signal I've veer head from them. See what happens when the atmosphere calms down for a few days!