Comment:	SharkRF openSPOT4
Location:	38°40.65' N 77°19.80' W - ตำแหน่ง FM18IQ02JO - show map 3.0 km ตะวันตก bearing 248° มาจาก Lake Ridge, Prince William County, Virginia, United States [?] 4.7 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Potomac Mills, Prince William County, Virginia, United States 35.1 km ตะวันตกเฉียงใต้ bearing 227° มาจาก Washington, D. C., Washington, D.C., United States 92.1 km ตะวันตกเฉียงใต้ bearing 223° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-11 05:19:41 UTC (6m18s ago) 2025-06-11 01:19:41 EDT เวลาท้องถิ่น Lake Ridge, United States [?]
Altitude:	74 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	KG4ICG>APOSB4 via TCPIP*,qAC,T2SPAIN
Positions stored:	12131
Other SSIDs:	KG4ICG-9 KG4ICG-14 KG4ICG-7 KG4ICG-Y KG4ICG-D
Last heard a station directly:	2025-05-20 19:29:05 UTC (21d 9h56m ago)

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.