JA1CTB Callsign on QRZCQ.com

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QRZCQ - The database for radio hams

2024-04-26 16:07:48 UTC

JA1CTB

Active QRZCQ.com user

Tetsu Taniawa

330-0073 Saitama-shi, Urawa-ku
Japan

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

Call data

Last update:	2022-11-18 16:27:51
Continent:	AS
Views:	598
Main prefix:	JA
Latitude:	N35.87440°
Longitude:	E139.65015°
Locator:	PM95TU
IOTA:	AS-007
DXCC Zone:	339
ITU Zone:	45
CQ Zone:	25

Most used bands

15m
(80%)

40m
(17%)

6m
(2%)

17m
(1%)

30m
(1%)

Most used modes

CW
(45%)

FT8
(29%)

SSB
(26%)

MFSK
(1%)

JT65
(1%)

QSL data

Last update:	2022-11-18 16:18:45
eQSL QSL:	YES
Bureau QSL:	YES
Direct QSL:	no
LoTW QSL:	YES

Biography

JA1CTB has been active on 15m band since 2005.
I originally started JA7TNO in 1972 when I was a high school student, and I have been actively enjoying HAM radio until 1980... and restarted again with a new call JA1CTB and JA7TNO in 2005.
I love designing of antenna (idea making and simulation) and construction and trying them in contest time.
I like contest as well as normal QSOs. Active member of club station JA7ZFN, JA1YPA, 8J1ITU, JE7YVY, ... and possibly JA7YAA, where I started DX contesting in 1974.

Worked DXCCs:

Equipment

K3s 100W, FT-1000MP Mark-V 200W, 5element Yagi for 15m at 17mH

Rev. e1982f2133