Innslag:	SharkRF openSPOT3
Staðsetning:	38°41.25' N 76°37.50' W - WW Loc. FM18QQ55AA - sýna kort 4.7 km Suð-austur Stefna 141° Frá Dunkirk Town Center, Calvert County, Maryland, United States [?] 4.9 km Suð-austur Stefna 141° Frá Dunkirk, Calvert County, Maryland, United States 42.4 km Suð-austur Stefna 123° Frá Washington, D. C., Washington, D.C., United States 67.0 km Suður Stefna 181° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-07-20 18:40:08 UTC (2m31s fyrir) 2025-07-20 14:40:08 EDT Að staðartíma Dunkirk Town Center, United States [?]
Hæð:	62 m
Hlutur:	SharkRF: openSPOT3 (gadget)
Síðasti slóði:	N1JMC>APOSB via TCPIP*,qAC,T2SYDNEY
Geymdar stöður:	135
Önnur auðkenni:	N1JMC-5 N1JMC-7
Stöðin heyrðist síðast beint:	2025-04-21 17:28:14 UTC (90d 1h14m fyrir)

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.