Location:	37°52.47' N 122°09.49' W - ตำแหน่ง CM87WU19AV - show map 1.9 km ตะวันออก bearing 99° มาจาก Orinda, Contra Costa County, California, United States [?] 5.1 km ตะวันตกเฉียงเหนือ bearing 330° มาจาก Moraga, Contra Costa County, California, United States 25.5 km ตะวันออกเฉียงเหนือ bearing 64° มาจาก San Francisco, San Francisco County, California, United States 63.8 km เหนือ bearing 339° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-06-29 12:52:31 UTC (2m40s ago) 2025-06-29 05:52:31 PDT เวลาท้องถิ่น Orinda, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-29 12:52:31 UTC (2m40s ago) – show weather charts 15.0 °C 76% 1013.9 mbar 0.0 m/s ตะวันตก
Last path:	K2MRS>APN000 via TCPXX*,qAX,CWOP-5
Positions stored:	5061

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.