Rockville, Maryland, 146.955, KV3B Repeater

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Claim Repeater

Rockville, MD

KV3B

Repeater ID: 24-48

Downlink:	146.95500
Uplink:	146.35500
Offset:	-0.600 MHz
Uplink Tone:	CSQ
County:	Montgomery
Grid:	FM19kb
Call:	KV3B
Use:	OPEN
Op Status:	On-Air
Coverage:	Mobile coverage of Washington DC with portable (HT) coverage in the extreme northwest sections of DC and southeastern parts of Montgomery County. 40 mi radius. Repeater Coverage Map
Sponsor:	Montgomery Amateur Radio Club (MARC)
Features:	250', 50 watts, closed autopatch, multiple receive sites Emergency power equipped.
FM:	Yes; analog capable: 25.0 kHz (wideband)
Notes:	Remote receivers.
Nets:	Sunday Night Net: Sun at 19:30. Montgomery County Emergency & Public Service Net: Tue at 20:00.
Web links:	Sponsor: Montgomery Amateur Radio Club (MARC).
Coordination:	T-MARC
Last updated: 2021-06-07
Last reviewed: 2025-04-12

StreetView Topography

30 km

20 mi

Leaflet © OSM contributors

Exact coordinates of the repeater are known.
Coverage circle based on mobile coverage and ignores propagation anomalies and terrain.

Signal Reports (click map icon for details): Base Mobile HT

Add a Signal Report

Date	Information Updated
2021-02-15 16:09:38	Fixed net markup
2021-02-15 16:07:52	Updated coordinates.
2021-01-29 16:27:15	I-395 coverage deleted.
2021-01-29 16:26:42	I-270 coverage added.
2021-01-29 16:26:42	I-495 coverage added.
2021-01-29 16:26:42	I-95 coverage added.
2021-01-29 16:26:42	I-66 coverage added.
2021-01-29 16:26:42	I-395 coverage added.
2021-01-29 16:26:42	I-395 coverage added.
2021-01-29 16:26:42	I-70 coverage added.
2021-01-29 16:26:42	US-301 coverage added.

Call	Date	Details
KC3ESY (registered)	2025-04-12	Propagation Report Added
WG3K (registered)	2024-04-07	Reported on-air.