Comment:	441.175MHz T100 -YAAC development
Location:	40°03.35' N 75°27.42' W - locator FN20GB53DJ - show map 2.0 km Northwest bearing 308° from Berwyn, Chester County, Pennsylvania, United States [?] 2.2 km South bearing 175° from Chesterbrook, Chester County, Pennsylvania, United States 27.5 km Northwest bearing 295° from Philadelphia, Philadelphia County, Pennsylvania, United States 130.4 km Northeast bearing 49° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-02-13 01:56:36 UTC (2m11s ago) 2025-02-12 20:56:36 EST local time at Berwyn, United States [?]
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Device:	KA2DDO: YAAC (software)
Last path:	KA2DDO>APJYC1 via TCPIP*,qAC,T2MCI
Positions stored:	1262
Other SSIDs:	KA2DDO-5 KA2DDO-7

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.