Se puede mirar la atmósfera del planeta al borde del mismo. Pero mejor es mirar Costa Rica desde el espacio de - Norte a Sur - #costarica

🛰 TI3GB on RS-44 ⏰ 2025-10-05 from 14:26Z to 14:46Z 🗺 EK70 📻 145.960↑ SSB 📢 From Guanacaste province EK70ep #amsat #hamradio 👀 hams.at/alerts/8055feb…

Time to enjoy the last day with my YL and support of all my crazy ideas of ham radio related... "He who finds a wife finds a good thing" Proverbs 18:22 Happy wife - happy life 😜😁😁📻🛰🇨🇷 TI3GB

Ouch! 9700 become really expensive now! 😓

We're diving into Time Difference of Arrival (TDoA) direction finding—a cool technique to pinpoint radio signals using multiple receivers. youtube.com/live/0TO1DWlim…

🌡️ Temperatures outside the International International Space Station swing from 120°C to -160°C as it orbits Earth, going from sunlight to darkness every 45 minutes. 👩‍🚀 Inside, astronauts enjoy a comfortable average of 20°C. 🔄 To keep it cool in space, a smart thermal control system

Yaesu G450A from the kitchen 😂

what is happening with 3y0k! 🫢😲 dxnews.com/k1lz-3y0k/

youtu.be/Giye9bXzagE?si…

50MHZ opening to North America on going! I'm calling in FT8. 73!

Ti3GB currently Rx 50.313mhz FT8 #6M #50MHZ. Lets see if we can make some QSOs via Aurora or so on...

Homebrew Satellite Antenna Elevation Systems amsat.se/2025/11/15/hom… #amsat Commercial elevation rotators are expensive and a major investment for many amateur radio operators. If you have the...

Testing #3dprinted #433MHz QFH #Antenna designed SA0PEJ with #tinygs Next step will be test with LNA on LEO satellites 📡 #amsat #hamradio

🏴‍☠️Raspberry Pirate Radio: Time Required: 1–3 Hours Difficulty: Easy Price: $0-$50. This simple hack turns your Raspberry Pi into a powerful FM transmitter! NOTE: The Raspberry Pi’s broadcast frequency can range between 1Mhz and 250Mhz, which may interfere with government bands.

50mhz open to central america now!