Comment:	NCC-1701A
Mic-E message:	In service
Last beacon:	WC4J/R
Location:	38°47.25' N 77°31.24' W - ตำแหน่ง FM18FS79MA - show map 2.1 km ตะวันตก bearing 253° มาจาก Sudley, Prince William County, Virginia, United States [?] 3.7 km ตะวันตก bearing 272° มาจาก Loch Lomond, Prince William County, Virginia, United States 43.6 km ตะวันตก bearing 254° มาจาก Washington, D. C., Washington, D.C., United States 96.3 km ตะวันตกเฉียงใต้ bearing 235° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2026-01-05 01:50:41 UTC (3d 15h30m ago) 2026-01-04 20:50:41 EST เวลาท้องถิ่น Sudley, United States [?]
Altitude:	85 m
Course:	26°
ความเร็ว:	57 km/h
Device:	Kenwood: TM-D700 (rig)
Last path:	WC4J-14>S8TW2U via WC4J*,WIDE1*,W4VA-13*,WIDE2*,qAR,KG4GIY
Positions stored:	138447
Other SSIDs:	WC4J WC4J-9
APRS digipeater – Statistics for 2026-01:
Stations heard directly:	1 on radio path – show map
Last heard a station directly:	2025-12-19 18:17:57 UTC (19d 23h3m ago)
Position packets heard directly:	1 on radio path

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.