Comment:	SharkRF openSPOT4 | 438.100MHz
Location:	44°07.28' N 28°34.63' E - locator KN44GC99GC - show map 984.7 m Northeast bearing 58° from Cumpăna, Comuna Cumpăna, Constanţa, Romania [?] 5.3 km Northwest bearing 323° from Agigea, Comuna Agigea, Constanţa, Romania 9.0 km Southwest bearing 220° from Constanţa, Municipiul Constanţa, Constanţa, Romania 113.7 km Northeast bearing 28° from Varna, Obshtina Varna, Varna, Bulgaria
Last position:	2025-10-27 16:33:49 UTC (2d 2h59m ago) 2025-10-27 18:33:49 EET local time at Cumpăna, Romania [?]
Altitude:	5 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	YO4FRF>APOSB4 via TCPIP*,qAC,T2PERTH
Positions stored:	8
Other SSIDs:	YO4FRF-10 YO4FRF-6 YO4FRF-1 YO4FRF-7 YO4FRF-8 YO4FRF-2

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.