Comment:	SharkRF openSPOT4
Location:	43°07.03' N 88°20.67' W - ตำแหน่ง EN53TC88PC - show map 10.1 km ตะวันตก bearing 259° มาจาก Sussex, Waukesha County, Wisconsin, United States [?] 14.8 km ตะวันตก bearing 258° มาจาก Lannon, Waukesha County, Wisconsin, United States 36.6 km ตะวันตก bearing 284° มาจาก Milwaukee, Milwaukee County, Wisconsin, United States 85.9 km ตะวันออก bearing 86° มาจาก Madison, Dane County, Wisconsin, United States
Last position:	2025-06-07 17:45:47 UTC (17d 23h3m ago) 2025-06-07 12:45:47 CDT เวลาท้องถิ่น Sussex, United States [?]
Altitude:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	N9UBF>APOSB4 via TCPIP*,qAC,T2DENMARK
Positions stored:	1

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.