Comment:	cwMServer
Location:	37°56.80' N 122°11.41' W - ตำแหน่ง CM87VW77EE - show map 10.9 km ตะวันตก bearing 248° มาจาก Pacheco, Contra Costa County, California, United States [?] 11.3 km ตะวันตก bearing 269° มาจาก Pleasant Hill, Contra Costa County, California, United States 27.7 km ตะวันออกเฉียงเหนือ bearing 46° มาจาก San Francisco, San Francisco County, California, United States 72.3 km เหนือ bearing 339° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-06-22 19:13:15 UTC (49s ago) 2025-06-22 12:13:15 PDT เวลาท้องถิ่น Pacheco, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-22 19:13:15 UTC (49s ago) – show weather charts 23.9 °C 34% 1015.4 mbar 7.2 m/s ตะวันออกเฉียงเหนือ
Device:	Unknown: Unknown
Last path:	GW5416>APRS via TCPXX*,qAX,CWOP-4
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.