Comment:	70cm MMDVM Voice (DMR) 439.88750MHz +0.0000MHz, APRS for DMRGateway
Location:	37°30.60' N 122°16.22' W - ตำแหน่ง CM87UM72NJ - show map 3.1 km ตะวันตกเฉียงใต้ bearing 219° มาจาก Redwood Shores, San Mateo County, California, United States [?] 5.4 km ใต้ bearing 179° มาจาก Foster City, San Mateo County, California, United States 32.2 km ตะวันออกเฉียงใต้ bearing 156° มาจาก San Francisco, San Francisco County, California, United States 38.2 km ตะวันตกเฉียงเหนือ bearing 300° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2024-12-10 03:00:21 UTC (181d 7h48m ago) 2024-12-09 19:00:21 PST เวลาท้องถิ่น Redwood Shores, United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	W6CBS-D>APDG03 via TCPIP*,qAC,W6CBS-DS
Positions stored:	2
Other SSIDs:	W6CBS-5 W6CBS-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.