Comment:	70cm MMDVM Voice (DMR) 440.30000MHz +5.0000MHz, APRS for DMRGateway
Location:	37°46.91' N 122°25.80' W - ตำแหน่ง CM87SS87JP - show map 1.2 km ตะวันตกเฉียงเหนือ bearing 310° มาจาก San Francisco, San Francisco County, California, United States [?] 8.9 km เหนือ bearing 18° มาจาก Daly City, San Mateo County, California, United States 68.1 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-11-07 01:18:11 UTC (30d 22h2m ago) 2025-11-06 17:18:11 PST เวลาท้องถิ่น San Francisco, United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	KJ6RVM-R>APDG03 via TCPIP*,qAC,KJ6RVM-RS
Positions stored:	1
Other SSIDs:	KJ6RVM-2 KJ6RVM-i KJ6RVM

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.