Comment:	70cm MMDVM Voice (C4FM) 444.50000MHz +0.0000MHz, W1FRD_Pi-Star_ND
Location:	38°17.13' N 122°00.33' W - ตำแหน่ง CM88XG98IM - show map 5.0 km ตะวันออกเฉียงเหนือ bearing 37° มาจาก Fairfield, Solano County, California, United States [?] 6.1 km ตะวันออกเฉียงเหนือ bearing 30° มาจาก Suisun, Solano County, California, United States 67.3 km ตะวันออกเฉียงเหนือ bearing 32° มาจาก San Francisco, San Francisco County, California, United States 105.6 km เหนือ bearing 355° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-06-21 17:03:33 UTC (11m15s ago) 2025-06-21 10:03:33 PDT เวลาท้องถิ่น Fairfield, United States [?]
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	W1FRD-N>APDG03 via TCPIP*,qAC,W1FRD-NS
Positions stored:	2
Other SSIDs:	W1FRD-B W1FRD-7 W1FRD W1FRD-4 W1FRD-2 W1FRD-Y W1FRD-4 W1FRD-is

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.