Tuning on CQ 160-Meter Contest, CW 2020. AAA-1 in dipole mode

The recording was done in Poland (Wroclaw).
See location in this video • Cq ww 160m cw 2020
Using lz1aq active antenna (5m vertical with two radials) - active-antenna...
Radio is RSP1A with HDSDR
Stations heard in this video:
E7DX, MU2K, DL1BUG, G4FAL, R3AP, K3ZM, ES4NY, UT7NY, SP4Z, ZF5T, OQ5M, DJ5IW, LA9XGA, LY7T, CX6VM (6:43) and others