Location:	37°52.52' N 122°15.59' W - ตำแหน่ง CM87UV80TC - show map 6.2 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก Piedmont, Alameda County, California, United States [?] 8.0 km เหนือ bearing 7° มาจาก Oakland, Alameda County, California, United States 17.9 km ตะวันออกเฉียงเหนือ bearing 51° มาจาก San Francisco, San Francisco County, California, United States 67.7 km ตะวันตกเฉียงเหนือ bearing 332° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-12-11 04:26:13 UTC (7d 19h5m ago) 2025-12-10 20:26:13 PST เวลาท้องถิ่น Piedmont, United States [?]
Device:	OpenGD77: OpenGD77
Last path:	N6SXT-7>APOG77 via WIDE1-1,WIDE2-1,qAR,K2DEN-10
Positions stored:	834
Other SSIDs:	N6SXT-10

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.