Comment:	SharkRF openSPOT4
Location:	33°53.84' N 80°23.98' W - ตำแหน่ง EM93TV25AI - show map 5.0 km ตะวันตก bearing 259° มาจาก South Sumter, Sumter County, South Carolina, United States [?] 5.9 km ตะวันตกเฉียงใต้ bearing 244° มาจาก Sumter, Sumter County, South Carolina, United States 59.7 km ตะวันออก bearing 101° มาจาก Columbia, Richland County, South Carolina, United States 117.9 km เหนือ bearing 342° มาจาก North Charleston, Charleston County, South Carolina, United States
Last position:	2025-05-05 23:43:07 UTC (31d 21h9m ago) 2025-05-05 19:43:07 EDT เวลาท้องถิ่น South Sumter, United States [?]
Altitude:	57 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	AI4TK>APOSB4 via TCPIP*,qAC,T2SPAIN
Positions stored:	6
Other SSIDs:	AI4TK-12

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.