Comment:	APRS
Location:	39°09.03' N 121°40.80' W - ตำแหน่ง CM99DD86JC - show map 1.1 km ตะวันตก bearing 280° มาจาก Tierra Buena, Sutter County, California, United States [?] 6.4 km ตะวันออก bearing 99° มาจาก Sutter, Sutter County, California, United States 65.2 km เหนือ bearing 346° มาจาก Sacramento, Sacramento County, California, United States 119.4 km ตะวันออกเฉียงเหนือ bearing 48° มาจาก Santa Rosa, Sonoma County, California, United States
Last position:	2024-12-11 00:34:01 UTC (188d 6h40m ago) 2024-12-10 16:34:01 PST เวลาท้องถิ่น Tierra Buena, United States [?]
Altitude:	0 m
Course:	196°
ความเร็ว:	0 km/h
Last path:	K6KDS-8>APRS-1 via W6PKT-8*,WIDE2-1,qAO,K6CVH-2
Positions stored:	496

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.