Happy World Radio Day! DIY one tube radio receiver schematics from 1936 publication of Lithuanian Post office "Radio for a Countryside" #swl #radio #hamradio #history #radioday #Lithuania #shortwave

Urban SWLing of @PopShopRadio RNEI & Friends Christmas programing via Woofferton on 9740 kHz in #Vilnius #Lithuania. Some nice tunes and digital transmission. 2024-12-25 from 14:00 to 15:30 UTC. SINPO 24222. Merry Christmas! #SWL #Radio

Pages from the user manual of "Baltic K-14", a four tube pre-WWII (1927) radio receiver (130 kHz - 2 MHz). Photo credit: Šiaulių apskrities Povilo Višinskio viešoji biblioteka via epaveldas.lt #Radio #SWL #history #Lithuania

The Vilnius University Astronomical Observatory. It was founded in 1753 and is the fourth oldest observatory in Europe. #astronomy #Vilnius #science #History #Lithuania #sundial #observatory

Ursa Major in the background of Aurora borealis. 10th of October 2024. #astronomy #aurora #auroraborealis

Transmission site of #Sitkunai radio station in #Lithuania. In 2022 it restarted a MW broadcasting on 1557 khz for "Radio Pravda"/"Nasha lenta" programming #swl #radio #broadcasting

Urban FT8 SWLing on 10m from a balcony in #Vilnius, #Lithuania. Airspy HF+ Discovery, Raspberry pi, diy magnetic loop (aka Youloop). #SWLing log of last night.

Nightime DX on 10m right now. #SWLing FT8 in #Vilnius #Lithuania

Radio receiver "Neringa" (1959-1962). Produced by "Kaunas radio factory" in #Kaunas, #Lithuania #swl #radio

Commemorative plaque of the Prussian #astronomer F. W. Argelander in #Klaipeda, #Lithuania. Argelander was the first astronomer to begin a careful study of variable stars. #AAVSO #AstroBav #astronomy