Comment:	MD-UV380; OpenGD77
Location:	39°22.37' N 76°25.45' W - locator FM19SI99CL - show map 4.5 km North bearing 17° from Middle River, Baltimore County, Maryland, United States [?] 8.3 km Northeast bearing 32° from Essex, Baltimore County, Maryland, United States 18.6 km Northeast bearing 60° from Baltimore, City of Baltimore, Maryland, United States 125.6 km Southwest bearing 240° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2025-11-30 23:12:19 UTC (4d 21h11m ago) 2025-11-30 18:12:19 EST local time at Middle River, United States [?]
Device:	OpenGD77: OpenGD77
Last path:	N3JAS-7>APOG77 via WIDE1-1,WIDE2-1,qAR,N3JAS
Positions stored:	82
Other SSIDs:	N3JAS-9 N3JAS N3JAS-5 N3JAS-D

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.