JI1BNU Callsign on QRZCQ.com

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QRZCQ - The database for radio hams

2025-12-07 15:38:34 UTC

JI1BNU

Active QRZCQ.com user

Ken Yamada

Japan

APRS Info • eQSL Info • PSK Info • View logbook • ClubLog • D-STAR • DMR

Call data

Last update:	2015-12-10 11:53:11
Continent:	AS
Views:	465
Main prefix:	JA
Latitude:	36.4000000
Longitude:	138.3800000
DXCC Zone:	339
ITU Zone:	45
CQ Zone:	25

Most used bands

15m
(36%)

20m
(23%)

17m
(19%)

10m
(11%)

12m
(9%)

Most used modes

CW
(37%)

SSB
(31%)

RTTY
(18%)

JT65
(12%)

JT9
(3%)

QSL data

eQSL QSL:	no
Bureau QSL:	no
Direct QSL:	no
LoTW QSL:	YES

Biography

Started Amateur Radio in 1966 as JA2IYJ.
Worked mostly DX contests in 1969 to 1974, and QRT for 40 years and re-open in 2012.
I won the continental leader of Asia at 1973 ARRL WW PH.
Now I run JA2IYJ, JI1BNU and JF9ORZ, mainly JI1BNU as living in Tokyo.

Worked DXCCs:

Equipment

KWM2-A/312B-5,
K3,
Flex6500,
KPA500,

21 meter High, HexBeam

Rev. 2d9bf23568