Location:	37°42.93' N 121°25.01' W - ตำแหน่ง CM97GR91XR - show map 2.8 km ใต้ bearing 165° มาจาก Tracy, San Joaquin County, California, United States [?] 13.4 km ตะวันออกเฉียงใต้ bearing 124° มาจาก Mountain House, San Joaquin County, California, United States 59.3 km ตะวันออกเฉียงเหนือ bearing 45° มาจาก San Jose, Santa Clara County, California, United States 88.3 km ตะวันออก bearing 94° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-12-07 16:35:43 UTC (1m29s ago) 2025-12-07 08:35:43 PST เวลาท้องถิ่น Tracy, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-07 16:30:41 UTC (6m31s ago) – show weather charts 6.1 °C 98% 1024.3 mbar 0.4 m/s ตะวันออกเฉียงใต้
Last path:	K7FED>APN000 via TCPIP*,qAC,T2ERFURT
Positions stored:	6170
Other SSIDs:	K7FED-9 K7FED-1

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.