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home QRZCQ - The database for radio hams 
 
2024-03-29 08:27:35 UTC
 

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HL3OB

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YONG-SEOK CHOI

34140 DAEJON
Republic of Korea

AS
republic of korea
image of hl3ob

Call data

Last update:2021-08-30 03:10:42
QTH:South Korea
Continent:AS
Views:195
Main prefix:HL
Class:1st Class
Latitude:36.3632972
Longitude:127.3561444
Locator:PM36QI
DXCC Zone:137
ITU Zone:44
CQ Zone:25
Website:www.etri.re.kr

QSL data

Last update:2021-08-30 12:35:32
eQSL QSL:no
Bureau QSL:YES
Direct QSL:YES
LoTW QSL:no
Extra QSL Info:via KARL, Korea

Biography

Position:
Director of Radio Technology Research Center of KARL (2021-2022)
EMC Coordinator of IARU Region 3 (2016-2021)
EMR Coordinator of IARU Region 3 (2019-2021)
Vice general manager of DAEJON Section of KARL (2020-2021/2021-2022)
Pricipal Researcher of ETRI, Korea (1989-present)
Member of ITU-R/MSIT, Delegate of Korean Government for WRC-2023

Experience:
First licensed as an amateur radio operator, HM4OB in May 1977
KARL life member for 40 years with First class ham license since 1982
Vice President of KARL (2015-2018)
Chair of Preparatory Committee for the 17th IARU Region 3 Conference 2018 (2017-2018)
Delegate of Korea Government to WRC-93/95/97/00/12/15, CPM, APT, ITU-R SG1, etc.
Secretary of Korea Council of IEEE R-10(2018-2019), DAEJEON Section of IEEE

Degree: Ph.D. Univ. of Tokyo, Japan

Major: Radio Propagation, Radio Direction Finding and Spectrum Management, etc.

Award:
Royal Order of Monisaraphon, Cambodia Government, 2016
Prime minister’s Award for the contribution on Information and Technology, 2005
Minister’s Award for the contribution on Radio monitoring development, 2020
CRMS President’s Award for the contribution on Radio management system, 2009

Equipment

Collins S-line HF
TS-830S HF
TS-770 VHF/UHF
IC-02N VHF
FT-90R VHF/UHF
FT-817 HF/VHF/UHF

Other images

second pic
HL3OB / Pic 2
  

Rev. 76d955ecd7