Comment:	.WD 11
Location:	38°34.50' N 122°26.58' W - ตำแหน่ง CM88SN68UA - show map 611.9 m ตะวันออก bearing 98° มาจาก Angwin, Napa County, California, United States [?] 5.2 km ตะวันออกเฉียงเหนือ bearing 26° มาจาก Deer Park, Napa County, California, United States 82.4 km ตะวันตก bearing 270° มาจาก Sacramento, Sacramento County, California, United States 88.9 km เหนือ bearing 359° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-06-29 01:20:05 UTC (6m20s ago) 2025-06-28 18:20:05 PDT เวลาท้องถิ่น Angwin, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-29 01:20:05 UTC (6m20s ago) – show weather charts 27.2 °C 42% 1013.8 mbar 1.3 m/s ตะวันตกเฉียงเหนือ
Device:	Unknown: Unknown
Last path:	KF6GTX>APRS via TCPXX*,qAX,CWOP-5
Positions stored:	7

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.