Comment:	.WD 31
Location:	29°34.75' N 98°15.93' W - locator EL09UN89DA - show map 3.0 km North bearing 8° from Schertz, Guadalupe County, Texas, United States [?] 3.9 km East bearing 98° from Selma, Bexar County, Texas, United States 28.0 km Northeast bearing 52° from San Antonio, Bexar County, Texas, United States 91.5 km Southwest bearing 213° from Austin, Travis County, Texas, United States
Last position:	2026-02-08 03:54:52 UTC (4m16s ago) 2026-02-07 21:54:52 CST local time at Schertz, United States [?]
Last WX report:	2026-02-08 03:54:52 UTC (4m16s ago) – show weather charts 18.9 °C 48% 1021.2 mbar 0.4 m/s South
Device:	Unknown: Unknown
Last path:	W5WDV>APRS via TCPXX*,qAX,CWOP-6
Positions stored:	2

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.