Source callsign:	WA7JH-1
Comment:	TOFF -East Tiger Silke Communication Site
Location:	47°29.31' N 121°56.84' W - ตำแหน่ง CN97AL67HF - show map 4.7 km ตะวันออกเฉียงเหนือ bearing 51° มาจาก Mirrormont, King County, Washington, United States [?] 7.7 km เหนือ bearing 15° มาจาก Hobart, King County, Washington, United States 31.7 km ตะวันออกเฉียงใต้ bearing 114° มาจาก Seattle, King County, Washington, United States 149.0 km ตะวันออกเฉียงใต้ bearing 134° มาจาก Victoria, British Columbia, Canada
Last position:	2025-04-21 06:32:48 UTC (18m38s ago) 2025-04-20 23:32:48 PDT เวลาท้องถิ่น Mirrormont, United States [?]
Last path:	WA7JH-1>BEACON via TCPIP*,qAC,T2CAEAST
Positions stored:	1
Others sourced by WA7JH-1:	19324 25125 4770 5020 5025 5030 5035 5039 5040 5050 5055 5060 5065 5070 5085 5095 6000 Bahokus BEARS Blyn Mt Buck Mt Center WA Closed Closed E Ellis KARS KC7Z-62 KC7Z-CS KC7Z-GM KC7Z-GMRS KC7Z-UHF KCDEM Kitsap C Maynard MBR MD1525 Mt Consit N. Point Octopus OS Comman Start Stop Striped Suq EOC SUQEOC WA7JH-RPT

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.