Amateur radio station OK1DUB

Name: Miroslav "Mirek", Surname: Najman
Year of birth: 1967, Licence: since 1990

WW LOC: JO70AC, WAZ zone: 15, ITU zone: 28

QTH: Kamenne Zehrovice, District: BKD

Callsigns: OK1DUB, OK1HLT
OK0EN, OK1RKZ, OK1KRN


QSL: Direct only


HF

HF ANT: LW 16 m or Low Space vertical or T2FD or Dual Beam Pro

QRV 10.1 MHz CW:
TRX SW30+, PWR OUT 1 W

QRV 7 to 28 MHz CW:
TRX Kenwood TS-530SP, PWR OUT 100 W (QRO big gun :-)

Last 15 QSO from HF QRO/QRP LOG of OK1DUB
         

Last 15 QSO from HF QRPP LOG of OK1DUB
         


VHF & UHF

VHF & UHF ANT: 9 EL Yagi DL6WU or Scanmaster D1300 Discone or V-2000

QRV 145 MHz FM:
TRX Standard C-108, PWR OUT 230 mW

QRV 145 and 432 MHz FM:
TRX Yaesu FT-60, PWR OUT 5 W

QRV 145 and 432 MHz FM:
TRX LEIXEN VV-898E, PWR OUT 10 W

VHF Contests LOGs


SWL

QSX 1.5 MHz to 12.5 MHz A1, A2 and A3:
RX Tesla R4

QSX 150 kHz to 30 MHz CW, AM and SSB + VHF FM broadcast band:
RX OLYMPIA ATS-803A, active preselector
RX SONY ICF-SW7600GR, PI-type or Ferrite preselector
RX Tecsun PL365

QSX 520 kHz to 26.1 MHz AM + VHF AM AIR band + VHF FM broadcast band:
RX CC Skywave

QSX 520 kHz to 29.999 MHz CW, AM and SSB + VHF AM AIR band + VHF FM broadcast band:
RX CC Skywave SSB

QSX 0 Hz to 120 kHz:
Up-Converter SV1AFN.com for VLF/LF

QSX 0 Hz to 520 kHz:
Up-Converter SV1AFN.com for VLF/LF

QSX 100 kHz to 2000 MHz CW, FM, AM and SSB:
RX Icom IC-R8500



WWV data conversion utility for VOAProp software by OK1DUB

Central Europe observation of ionospheric D-Region irregularities

SID Monitor & VLF Monitor

Central Europe NVIS multi-point continuous Doppler sounding

Doppler Monitor

Latest Pruhonice Ionogram

Pruhonice ionograms provided by the
Institute of Atmospheric Physics
of Czech Academy of Sciences


Contact

Miroslav Najman
Kamenne Zehrovice 117
273 01 Kamenne Zehrovice
Czech Republic

QSL: DIRECT ONLY

VHF radio: 145.275 MHz / CTCSS 88.5 Hz

AX25: OK1DUB@OK0NAG.#BOH.CZE.EU

Mobile phone: +420602380503
E-mail: mirek@ok1dub.cz
X (Twitter): @MiroslavNajman
Observations: @MiroslavNajman
Bluesky: @miroslavnajman.bsky.social
YouTube: @MiroslavNajman
Facebook: Shortwave Beacon
Web: https://ok1dub.cz




Links

List of A1A MF/HF Beacons below 14 MHz

Shortwave beacon OK0EN
SID Monitor & VLF Monitor
Doppler monitoring of OKXX beacons
Doppler monitoring of OK0EU beacons

Transmitting from airplane
Personal site
Useful links

This website is created by OK1DUB
TOPlist