Comment:	146.520MHzI Monitor 146.520mhz
Mic-E message:	In service
Location:	38°17.40' N 76°27.13' W - ตำแหน่ง FM18SG59RO - show map 3.2 km ใต้ bearing 177° มาจาก Solomons, Calvert County, Maryland, United States [?] 5.0 km ตะวันออก bearing 103° มาจาก California, Saint Mary's County, Maryland, United States 84.2 km ตะวันออกเฉียงใต้ bearing 143° มาจาก Washington, D. C., Washington, D.C., United States 112.0 km ใต้ bearing 173° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-08-12 19:49:37 UTC (331d 11h38m ago) 2024-08-12 15:49:37 EDT เวลาท้องถิ่น Solomons, United States [?]
Altitude:	-2 m
Course:	0°
ความเร็ว:	0 km/h
Device:	Kenwood: TM-D710 (rig)
Last path:	N9UDE-8>S8QW4P via N5TB,WIDE1,N3IVK-14,WIDE2*,qAR,W4VA-13
Positions stored:	21

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.