Staðsetning:	39°23.74' N 77°21.32' W - WW Loc. FM19HJ74IW - sýna kort 696.4 m Suður Stefna 201° Frá Spring Ridge, Frederick County, Maryland, United States [?] 5.2 km Suð-austur Stefna 114° Frá Frederick, Frederick County, Maryland, United States 62.0 km Norð-vestur Stefna 334° Frá Washington, D. C., Washington, D.C., United States 64.9 km Vestur Stefna 281° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-12-07 02:32:19 UTC (22d 1h30m fyrir) 2025-12-06 21:32:19 EST Að staðartíma Spring Ridge, United States [?]
Hæð:	84 m
Hraði:	0 km/h
Síðasti slóði:	>aprs.fi via Web
Geymdar stöður:	1
Önnur auðkenni:	KD2SIN-7 KD2SIN-10

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.