Source callsign:	W7EFS
Comment:	IPSC2-USA MMDVM 441.2750@-0.0 MHz
Location:	47°08.29' N 120°52.23' W - ตำแหน่ง CN97ND53MD - show map 8.2 km ตะวันออกเฉียงใต้ bearing 141° มาจาก Cle Elum, Kittitas County, Washington, United States [?] 29.1 km ตะวันตกเฉียงเหนือ bearing 303° มาจาก Ellensburg, Kittitas County, Washington, United States 119.5 km ตะวันออก bearing 96° มาจาก Tacoma, Pierce County, Washington, United States 121.7 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Seattle, King County, Washington, United States
Last position:	2024-10-29 23:16:25 UTC (220d 11h10m ago) 2024-10-29 16:16:25 PDT เวลาท้องถิ่น Cle Elum, United States [?]
Last path:	W7EFS>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ
Positions stored:	1
Other SSIDs:	W7EFS W7EFS-B W7EFS-R W7EFS-9 W7EFS-7 W7EFS-D

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.