Source callsign:	AA6RH-1
Comment:	145.350MHz T088 VOMARC Hamfest 8am-Noon
Location:	38°17.68' N 122°27.72' W - ตำแหน่ง CM88SH40NR - show map 465.6 m ตะวันตกเฉียงเหนือ bearing 312° มาจาก Sonoma, Sonoma County, California, United States [?] 2.7 km ตะวันออกเฉียงใต้ bearing 141° มาจาก Boyes Hot Springs, Sonoma County, California, United States 57.9 km เหนือ bearing 356° มาจาก San Francisco, San Francisco County, California, United States 117.2 km ตะวันตกเฉียงเหนือ bearing 335° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-04-28 06:31:07 UTC (48d 11h46m ago) 2025-04-27 23:31:07 PDT เวลาท้องถิ่น Sonoma, United States [?]
Last path:	AA6RH-1>QST via WIDE1-1,qAR,K6QXY-1
Positions stored:	1
Others sourced by AA6RH-1:	145.040SR 145.190MJ 145.350SM 146.205SM 146.730SR 146.790SR 147.315EH 224.480EH 441.+75CR 441.1125D 441.375CR 443.100EH ACS-NET SCRA-NET

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.