Comment:	ROIC C4FM Link 43817
Location:	38°39.43' N 75°15.26' W - ตำแหน่ง FM28IP97LR - show map 8.0 km ตะวันออกเฉียงเหนือ bearing 24° มาจาก Millsboro, Sussex County, Delaware, United States [?] 9.9 km ตะวันตกเฉียงเหนือ bearing 295° มาจาก Long Neck, Sussex County, Delaware, United States 131.1 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Glen Burnie, Anne Arundel County, Maryland, United States 136.8 km ตะวันออกเฉียงใต้ bearing 121° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-10-29 02:57:59 UTC (41d 12h24m ago) 2025-10-28 22:57:59 EDT เวลาท้องถิ่น Millsboro, United States [?]
Altitude:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	KC3RPU>APOSB4 via TCPIP*,qAC,T2IRELAND
Positions stored:	1
Other SSIDs:	KC3RPU-B

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.