Source callsign:	CERDE
Comment:	Level 1 Trauma /W3CER
Location:	39°41.31' N 75°40.02' W - locator FM29DQ95XF - show map 6.6 km North bearing 354° from Bear, New Castle County, Delaware, United States [?] 7.1 km West bearing 272° from Wilmington Manor, New Castle County, Delaware, United States 52.0 km Southwest bearing 236° from Philadelphia, Philadelphia County, Pennsylvania, United States 92.3 km Northeast bearing 61° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-09-29 22:56:13 UTC (12m2s ago) 2025-09-29 18:56:13 EDT local time at Bear, United States [?]
Last path:	CERDE>APN382 via qAR,K9WK
Positions stored:	4
Others sourced by CERDE:	146.70-DE 146.73-DE 448.825DE

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.