KJ5ISB Callsign on QRZCQ.com

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QRZCQ - The database for radio hams

2026-01-26 23:12:43 UTC

KJ5ISB

Active QRZCQ.com user

Mario A Martinez

Timbo 726808074
United States, AR

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

Call data

Last update:	2025-09-08 05:04:09
QTH:	Timbo, AR
Continent:	NA
Views:	83
Main prefix:	K
Class:	General
Federal state:	AR
US county:	Stone
Latitude:	35°52'08.7"N
Longitude:	92°18'26.0"W
Locator:	EM35UU
DXCC Zone:	291
ITU Zone:	8
CQ Zone:	5
ULS record:	5042549
Issued:	2024-11-05

Most used bands

10m
(33%)

40m
(25%)

15m
(22%)

20m
(15%)

17m
(8%)

Most used modes

SSB
(100%)

QSL dataUp to date!

Last update:	2025-05-10 19:04:19
eQSL QSL:	YES
Bureau QSL:	no
Direct QSL:	YES
LoTW QSL:	YES

Biography

No biography data yet

Worked DXCCs:

Other images

KJ5ISB / Current old 10m radio, hope to upgrade soon!

Rev. 2d9bf23568