OH3NHF - Amateur Radio Station - OH4TQ
Worked DXCCs:
Mixed 340 / 348
CW 335 / 343
Confirmed DXCCs:
Mixed 340 / 348
CW 335 / 343
Licensed since:
General class:
OH4TQ since:
OH3NHF since:
First QSO ever:
First QSO outside Finland:
First DX:
Main activities:
Most wanted:
30th March 1977
25th October 1978
27th April 1977 (from city of Mikkeli)
25th November 1985
OH4UD 4th August 1977 on 3,5 MHz CW
UK1CRD 7th October 1977 on 3,5 MHz CW
JG1EUS 29th May 1978 on 21 MHz CW
DXing, DXing and DXing, is there anything else...
Dream came true 4th February 2015 - I worked my last one, K1N, Navassa Island
Rigs:
HF linear amplifiers:
Antenna tuner:
HF antennas:
Antenna switching
SDR / bandscope:
Rotator:
SWR/power meter:
Microphone
Headset:
Noise reduction:
Antenna tower:
Yaesu FTDX5000MP (HF/50 MHz), FTDX101D (HF/50 MHz) and FT-817 (HF-VHF-UHF)
RF-Kit RF2K-S (1,5 kW), ACOM 2000A (1,5 kW), Amp Supply LK-800A (2,5 kW SSB, 2,0 kW CW)
Palstar AT2K, MFJ-998RT
KLM KT-34A (4 ele 20m/15m/10m yagi), JP-WARC 3/3 (3+3 ele 17m/12m yagi) and
30m/40m vertical (modified from Hygain AV-6160), Magnetic loop antenna Wellbrook ALA1530LNP
EA4TX RemoteBox
FUNcube Dongle Pro+
Yaesu G-800S + RemoteQTH controller
Daiwa NS-660P
Heil PR 40
Heil Sound BM-10 with HC-4 microphone (”the DX Dream Machine”)
DX Engineering NCC-2
What tower? The 20 m aluminium mast is in bits and pieces in the backyard. Too bad that I’m living in an urban area...
I have already tried remote operation from our summer cottage on 80m and 160m with Web Radio Control server running on a Raspberry PI4 and controlling Yaesu FTDX101D. Antenna just a trap dipole DP-16080-H from Kelemen. Noise levels are extremely low.
Copyright © 2009-2021 Juha Kuitunen