Innslag:	SharkRF openSPOT4
Staðsetning:	43°29.13' N 83°23.07' W - WW Loc. EN83HL36UM - sýna kort 1.2 km Suð-austur Stefna 122° Frá Caro, Tuscola County, Michigan, United States [?] 20.4 km Norð-austur Stefna 52° Frá Vassar, Tuscola County, Michigan, United States 104.6 km Norður Stefna 344° Frá Sterling Heights, Macomb County, Michigan, United States 115.7 km Norður Stefna 346° Frá Warren, Macomb County, Michigan, United States
Síðasta staðsetning:	2025-11-27 05:15:08 UTC (21d 1h18m fyrir) 2025-11-27 00:15:08 EST Að staðartíma Caro, United States [?]
Hæð:	0 m
Hlutur:	SharkRF: openSPOT4 (gadget)
Síðasti slóði:	W8CFS>APOSB4 via TCPIP*,qAC,T2HUN
Geymdar stöður:	316
Önnur auðkenni:	W8CFS-9

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.