explore | Grilled Cheese

📡 Activity on 2m (144 MHz)!
120 spots via 16 EU stations
Paths: DL>DL DL>DK DL>F
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #mufdog #FT8 #VHF #DX #hamr #hamradio

Contact between Wick High School and the ISS is currently planned for Thursday, October 8, at 12:29 BST (11:29 GMT).

In the British Isles & Western Europe listen 145.800 MHz (+/- 3 kHz Doppler) also live streamed on YouTube
amsat-uk.org/2026/10/03/a... #amsat #hamradio #hamr

⚡ Es opening on 6m (50 MHz)!
6 spots via 6 EU stations
Paths: PA>9A SP>SM GW>SM
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #sporadicE #mufdog #FT8 #Es #VHF #DX #hamr #hamradio

📡 Activity on 2m (144 MHz)!
118 spots via 15 EU stations
Paths: DL>DL DL>DK DL>F
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #mufdog #FT8 #VHF #DX #hamr #hamradio

📡 Activity on 2m (144 MHz)!
117 spots via 14 EU stations
Paths: DL>DL DL>DK DL>F
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #mufdog #FT8 #VHF #DX #hamr #hamradio

⚡ Es opening on 6m (50 MHz)!
5 spots via 5 EU stations
Paths: PA>9A SP>SM GW>SM
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #sporadicE #mufdog #FT8 #Es #VHF #DX #hamr #hamradio

📡 Activity on 2m (144 MHz)!
109 spots via 10 EU stations
Paths: DL>DL DL>DK DL>F
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #mufdog #FT8 #VHF #DX #hamr #hamradio

Question of the day 📻 (Full)

When may you assess using average power over six minutes?

A. At any power level, on any mode you choose
B. Only on FM
C. When the peak is no more than 100 W EIRP
D. Only above 1 kW

⚡ Es opening on 6m (50 MHz)!
317 spots via 109 EU stations
Paths: SP>F GW>S5 GM>I
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #sporadicE #mufdog #FT8 #Es #VHF #DX #hamr #hamradio

📡 Activity on 2m (144 MHz)!
182 spots via 21 EU stations
Paths: DL>F DL>G DL>DL
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #mufdog #FT8 #VHF #DX #hamr #hamradio

⚡ Es opening on 6m (50 MHz)!
315 spots via 108 EU stations
Paths: SP>F GW>S5 GM>I
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #sporadicE #mufdog #FT8 #Es #VHF #DX #hamr #hamradio

📡 Activity on 2m (144 MHz)!
181 spots via 20 EU stations
Paths: DL>F DL>G DL>DL
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #mufdog #FT8 #VHF #DX #hamr #hamradio

📡 Activity on 2m (144 MHz)!
180 spots via 20 EU stations
Paths: DL>F DL>G DL>DL
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #mufdog #FT8 #VHF #DX #hamr #hamradio

⚡ Es opening on 6m (50 MHz)!
314 spots via 108 EU stations
Paths: SP>F GW>S5 GM>I
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #sporadicE #mufdog #FT8 #Es #VHF #DX #hamr #hamradio

Worked calculation 🧮 (Intermediate)

Find the frequency of a 70 cm (0.7 m) wavelength.

Try it first, then check the working in the image.

📡 Activity on 2m (144 MHz)!
173 spots via 20 EU stations
Paths: DL>F DL>G DL>DL
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #mufdog #FT8 #VHF #DX #hamr #hamradio

⚡ Es opening on 6m (50 MHz)!
297 spots via 104 EU stations
Paths: SP>F GW>S5 GM>I
Band is open! 📡
https://muf-dog.nl/
#hamradio #vhf #sporadicE #mufdog #FT8 #Es #VHF #DX #hamr #hamradio