Washington, Harry S Truman Bldg, District of Columbia, 145.19, W3DOS Repeater

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Harry S Truman Bldg - W3DOS

Washington, DC

Repeater ID: 11-2

Repeater Record Custodian Verified

Downlink:	145.19000
Uplink:	144.59000
Offset:	-0.600 MHz
Uplink Tone:	151.4
Grid:	FM18lv
Call:	W3DOS
Use:	OPEN
Op Status:	On-Air
Coverage:
Height (ASL):	100 feet
Power:	30 watts
Sponsor:	Department of State ARC
FM:	Yes; analog capable: 25.0 kHz (wideband)
Web links:	Sponsor: Sept of State ARC.
Coordination:	T-MARC
Last updated: 2025-04-23
Last reviewed: 2025-04-23

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

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Date	Information Updated
2021-01-29 16:26:42	I-495 coverage added.
2021-01-29 16:26:42	I-66 coverage added.

Call	Date	Details
WG3K (registered)	2024-04-02	Reported on-air.