Source callsign:	CERDE
Comment:	T131 Wide Area /W3CER
Location:	39°50.14' N 75°31.22' W - locator FM29FU70NN - show map 6.5 km Northwest bearing 307° from Claymont, New Castle County, Delaware, United States [?] 6.7 km West bearing 275° from Boothwyn, Delaware County, Pennsylvania, United States 33.0 km Southwest bearing 247° from Philadelphia, Philadelphia County, Pennsylvania, United States 111.4 km Northeast bearing 57° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-09-29 21:05:41 UTC (13m45s ago) 2025-09-29 17:05:41 EDT local time at Claymont, United States [?]
Last path:	CERDE>APN382 via qAR,K9WK
Positions stored:	5
Others sourced by CERDE:	146.70-DE 448.825DE CHRSTIANA
Other SSIDs:	146.73-SK 146.73-A

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.