DF4BJ Callsign on QRZCQ - The database for radio hams

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QRZCQ - The database for radio hams

2026-05-23 14:34:49 UTC

or

DF4BJ

Active QRZCQ.com user

This user supports QRZCQ

STAFF

Udo Dießelberg

49377 Vechta
Germany, Lower Saxony

EU

image of df4bj

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

Call data

Last update:	2025-05-23 10:17:09
QTH:	Vechta
Continent:	EU
Views:	4212
Main prefix:	DL
Class:	A
Federal state:	Lower Saxony
Latitude:	52.7247566
Longitude:	8.2749221
Locator:	JO42DR
DXCC Zone:	230
ITU Zone:	28
CQ Zone:	14
Website:	df4bj.udodiesselberg.de

Most used bands

30m
(17%)

60m
(15%)

20m
(14%)

17m
(12%)

40m
(11%)

Most used modes

FT8
(53%)

CW
(47%)

MFSK
(1%)

SSB
(1%)

LSB
(1%)

QSL dataUp to date!

Last update:	2026-02-21 12:39:47
eQSL QSL:	YES
Bureau QSL:	no
Direct QSL:	YES
LoTW QSL:	YES
QSL Request URL:	clublog.org
Extra QSL Info:	clublog

Biography

Hello and thanks for visiting my page :)
born in 1968 i began cb radio in early 80's..
i've been licensed since 31.01.1992,
formerly calls are:

DF4BJ: 10.08.1995 - now
DL8BDN: 30.10.1992 - 10.08.1995
DH1BBP: 28.08.1992 - 30.10.1992
DG9BFT: 31.01.1992 - 28.08.1992

My most only hf mode is CW , but only qrp :) and sometimes FT8

I'm member of :

AGCW 2407
GDXF 114-L lifemember
GQRP 17661

Contact me via:

df4bj.qrp (at) gmail.com

Worked DXCCs:

Equipment

my rig:

QRP Labs QMX+ 160-6m , see https://qrp-labs.com/qmxp.html

- Kanga Pocket Transmatch,
- see https://www.kanga-products.co.uk/ourshop/prod_7635987-QRP-Pocket-Transmatch.html
- home made single lever key
- diy 17m endfed with 9:1 unun mtft , feedpoint at 7.5m flag pole, end at 3m fence pole

- the BANTENNA - sleeve antenna (portable),
see https://www.bantenna.co.uk/sleeve-antenna.html
- tiny paddle by N6ARA , see https://n6ara.com/

logging software UCX-Log

3x BAOFENG UV-5R vhf/uhf

DX Code Of Conduct

I support the "DX Code Of Conduct" to help to work with each other and not each against the others on the bands.

Rev. 9bb3a2fc6f