(2M/70cm) SDRplay 1: Yagi/Discone

(10M) Realtek RTL: Dipole

(20M) HackRF: 9:1 Longwire & Balun in tree 🌴

(40M) SDRplay 2: Vertical Helical

(Satellites) གནམ Nooelec 1: Yagi

(Air/Marine) Nooelec 2: ¼ Wave Ground Plane