Comment:	MANASSAS, VA FM18
Last status:	APRS 144.39 / 50.62
Location:	38°47.59' N 77°31.53' W - ตำแหน่ง FM18FT60WI - show map 1.1 km เหนือ bearing 338° มาจาก Bull Run, Prince William County, Virginia, United States [?] 2.4 km ตะวันตก bearing 271° มาจาก Sudley, Prince William County, Virginia, United States 43.8 km ตะวันตก bearing 255° 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:	2025-11-18 20:05:53 UTC (22m34s ago) 2025-11-18 15:05:53 EST เวลาท้องถิ่น Bull Run, United States [?]
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Last path:	WC4J>APWW11 via WIDE1-1,WIDE2-1,qAR,KG4GIY
Positions stored:	6380
Other SSIDs:	WC4J-14 WC4J-9
APRS igate – Statistics for 2025-11:
Stations heard directly:	26 on radio path – show map
Last heard a station directly:	2025-11-18 20:28:15 UTC (12s ago)
Normal receiver range estimate:	50 km (Updated: 2025-10-31 22:20:42 UTC)
Position packets heard directly:	2830 on radio path
Position packets sent to APRS-IS:	1473 – show map

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.