Comment:	openSPOT4
Location:	30°11.82' N 99°21.36' W - ตำแหน่ง EM00HE77GG - show map 15.7 km ตะวันตกเฉียงใต้ bearing 223° มาจาก Harper, Gillespie County, Texas, United States [?] 17.3 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Ingram, Kerr County, Texas, United States 119.5 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก San Antonio, Bexar County, Texas, United States 130.7 km ตะวันตกเฉียงเหนือ bearing 295° มาจาก New Braunfels, Comal County, Texas, United States
Last position:	2025-07-26 21:05:28 UTC (138d 7h48m ago) 2025-07-26 16:05:28 CDT เวลาท้องถิ่น Harper, United States [?]
Device:	SharkRF: openSPOT4 (gadget)
Last path:	W5VEO-7>APOSB4 via K1DDM,C4FM*,qAS,K1DDM
Positions stored:	6

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.