Comment:	openSPOT4
Location:	28°30.91' N 96°29.44' W - ตำแหน่ง EL18SM13CP - show map 11.1 km ตะวันตกเฉียงเหนือ bearing 312° มาจาก Port O'Connor, Calhoun County, Texas, United States [?] 17.3 km ตะวันออกเฉียงใต้ bearing 130° มาจาก Port Lavaca, Calhoun County, Texas, United States 119.1 km ตะวันออกเฉียงเหนือ bearing 48° มาจาก Corpus Christi, Nueces County, Texas, United States 165.1 km ตะวันตกเฉียงใต้ bearing 225° มาจาก Pearland, Brazoria County, Texas, United States
Last position:	2025-07-20 16:00:00 UTC (140d 8h51m ago) 2025-07-20 11:00:00 CDT เวลาท้องถิ่น Port O'Connor, United States [?]
ความเร็ว:	15 km/h
Device:	SharkRF: openSPOT4 (gadget)
Last path:	K5ILX-7>APOSB4 via K1DDM,C4FM*,qAS,K1DDM
Positions stored:	11

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.