Comment:	Matthew
Location:	37°55.35' N 122°17.17' W - ตำแหน่ง CM87UW51PJ - show map 3.5 km ตะวันออกเฉียงใต้ bearing 136° มาจาก East Richmond Heights, Contra Costa County, California, United States [?] 6.1 km ใต้ bearing 173° มาจาก El Sobrante, Contra Costa County, California, United States 20.1 km ตะวันออกเฉียงเหนือ bearing 35° มาจาก San Francisco, San Francisco County, California, United States 73.4 km ตะวันตกเฉียงเหนือ bearing 332° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-05-03 20:32:10 UTC (237d 19h12m ago) 2025-05-03 13:32:10 PDT เวลาท้องถิ่น East Richmond Heights, United States [?]
Course:	0°
ความเร็ว:	2 km/h
Device:	R3ABM: BrandMeister DMR
Last path:	KO6GUH>APBM1D via W6PW,DMR*,qAR,W6PW
Positions stored:	10
Other SSIDs:	KO6GUH-7

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.