Mic-E message:	In service
Location:	38°52.97' N 77°13.39' W - ตำแหน่ง FM18JV31FV - show map 11.7 km ตะวันตกเฉียงใต้ bearing 209° มาจาก Cabin John, Montgomery County, Maryland, United States [?] 15.2 km ตะวันตกเฉียงใต้ bearing 224° มาจาก Bethesda, Montgomery County, Maryland, United States 16.2 km ตะวันตก bearing 265° มาจาก Washington, D. C., Washington, D.C., United States 69.5 km ตะวันตกเฉียงใต้ bearing 230° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-10 17:55:45 UTC (8h33m ago) 2025-12-10 12:55:45 EST เวลาท้องถิ่น Cabin John, United States [?]
Altitude:	103 m
Course:	137°
ความเร็ว:	74 km/h
Device:	Yaesu: FT5D (ht)
Last path:	KE4PDS-7>S8UR9W via NV4FM-5,WIDE1*,WIDE2-1,qAO,W4TTU-10
Positions stored:	211
Other SSIDs:	KE4PDS KE4PDS-6 KE4PDS-Y

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.

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.