Comment:	.DsIP
Location:	37°29.85' N 122°16.40' W - ตำแหน่ง CM87UL79EJ - show map 4.4 km ตะวันตกเฉียงใต้ bearing 210° มาจาก Redwood Shores, San Mateo County, California, United States [?] 6.8 km ใต้ bearing 182° มาจาก Foster City, San Mateo County, California, United States 33.4 km ตะวันออกเฉียงใต้ bearing 157° มาจาก San Francisco, San Francisco County, California, United States 37.7 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-12-12 09:15:04 UTC (8s ago) 2025-12-12 01:15:04 PST เวลาท้องถิ่น Redwood Shores, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-12 09:15:04 UTC (8s ago) – show weather charts 5.0 °C 99% 1001.8 mbar 0.4 m/s ตะวันตก
Device:	Unknown: Unknown
Last path:	EW9502>APRS via TCPXX*,qAX,CWOP-7
Positions stored:	2

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.