Comment:	iGate - RX only on 144.390MHz: RPi, RTL-SDR, PyMultimonAPRS
Location:	37°51.82' N 122°17.06' W - ตำแหน่ง CM87UU57VG - show map 6.4 km ตะวันตกเฉียงเหนือ bearing 313° มาจาก Piedmont, Alameda County, California, United States [?] 6.7 km เหนือ bearing 350° มาจาก Oakland, Alameda County, California, United States 15.4 km ตะวันออกเฉียงเหนือ bearing 50° มาจาก San Francisco, San Francisco County, California, United States 67.6 km ตะวันตกเฉียงเหนือ bearing 330° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-12-09 04:00:23 UTC (5m20s ago) 2025-12-08 20:00:23 PST เวลาท้องถิ่น Piedmont, United States [?]
Device:	DL1MX: rtl-sdr Python iGate (software)
Last path:	KJ6WEG-1>APPM13 via TCPIP*,qAC,T2OREGON
Positions stored:	2
Other SSIDs:	KJ6WEG KJ6WEG-9 KJ6WEG-10
Last heard a station directly:	2025-07-20 06:21:14 UTC (141d 21h44m ago)

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.