Megjegyzés:	YSF#22220 via pYSFReflector FT-5D
Hely:	39°09.59' N 77°09.83' W - lokátor FM19KD08II - térkép nézet 2.3 km Északnyugat irány 313° tól Redland, Montgomery County, Maryland, United States [?] 4.7 km Észak irány 357° tól Derwood, Montgomery County, Maryland, United States 31.4 km Észak irány 340° tól Washington, D. C., Washington, D.C., United States 49.7 km Nyugat irány 253° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-01-11 00:11:44 UTC (134d 20h45m ezelőtt) 2025-01-10 19:11:44 EST helyi idő Redland, United States [?]
Device:	Unknown: Unknown
Utolsó útvonal:	KE2SJ>APRS via TCPIP*,qAS,YSF22220
Positions stored:	5
Más SSID-k:	KE2SJ-Y KE2SJ-10 KE2SJ-B

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.