Comment:	SharkRF openSPOT4
Location:	38°07.84' N 121°20.07' W - ตำแหน่ง CM98HD91UI - show map 3.9 km ตะวันตกเฉียงใต้ bearing 228° มาจาก Woodbridge, San Joaquin County, California, United States [?] 5.4 km ตะวันตก bearing 271° มาจาก Lodi, San Joaquin County, California, United States 100.8 km ตะวันออกเฉียงเหนือ bearing 29° มาจาก San Jose, Santa Clara County, California, United States 103.0 km ตะวันออกเฉียงเหนือ bearing 67° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-05-04 03:24:03 UTC (37d 15h40m ago) 2025-05-03 20:24:03 PDT เวลาท้องถิ่น Woodbridge, United States [?]
Altitude:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	N6SVX>APOSB4 via TCPIP*,qAC,T2DENMARK
Positions stored:	3
Other SSIDs:	N6SVX-5 N6SVX-9
Last heard a station directly:	2024-12-15 00:12:08 UTC (177d 18h52m 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.