Comment:	DigiPi http://digipi.org/
Location:	37°41.72' N 122°05.36' W - ตำแหน่ง CM87WQ96GU - show map 289.4 m ตะวันตกเฉียงเหนือ bearing 297° มาจาก Castro Valley, Alameda County, California, United States [?] 2.2 km ตะวันออก bearing 88° มาจาก Ashland, Alameda County, California, United States 30.3 km ตะวันออก bearing 107° มาจาก San Francisco, San Francisco County, California, United States 43.1 km ตะวันตกเฉียงเหนือ bearing 337° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-03-24 02:15:19 UTC (261d 6h34m ago) 2025-03-23 19:15:19 PDT เวลาท้องถิ่น Castro Valley, United States [?]
Device:	WB2OSZ: DireWolf
Last path:	KM6SGA-2>APDW18 via TCPIP*,qAC,T2SJC
Positions stored:	2
Other SSIDs:	KM6SGA

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.