Comment:	openSPOT4
Location:	29°20.13' N 98°58.64' W - ตำแหน่ง EL09MI20RM - show map 9.8 km ตะวันตก bearing 257° มาจาก Castroville, Medina County, Texas, United States [?] 16.4 km ตะวันตก bearing 280° มาจาก La Coste, Medina County, Texas, United States 47.9 km ตะวันตก bearing 258° มาจาก San Antonio, Bexar County, Texas, United States 157.7 km ตะวันตกเฉียงใต้ bearing 229° มาจาก Austin, Travis County, Texas, United States
Last position:	2025-12-09 19:39:30 UTC (31d 13h26m ago) 2025-12-09 13:39:30 CST เวลาท้องถิ่น Castroville, United States [?]
Device:	SharkRF: openSPOT4 (gadget)
Last path:	N5GED-9>APOSB4 via N8IQT,C4FM*,qAS,N8IQT
Positions stored:	2211
Other SSIDs:	N5GED-10 N5GED-4 N5GED-1 N5GED

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.