Comment:	.WD 31
Location:	32°48.88' N 117°03.18' W - ตำแหน่ง DM12LT35PM - show map 9.3 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Spring Valley, San Diego County, California, United States [?] 12.9 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก La Presa, San Diego County, California, United States 14.7 km ตะวันออกเฉียงเหนือ bearing 41° มาจาก San Diego, San Diego County, California, United States 35.0 km เหนือ bearing 352° มาจาก Tijuana, Baja California, Mexico
Last position:	2025-07-17 11:27:05 UTC (2m48s ago) 2025-07-17 04:27:05 PDT เวลาท้องถิ่น Spring Valley, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-07-17 11:27:05 UTC (2m48s ago) – show weather charts 16.1 °C 83% 1012.9 mbar 0.0 m/s ตะวันตก
Device:	Unknown: Unknown
Last path:	CW3287>APRS via TCPXX*,qAX,CWOP-5
Positions stored:	1

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.