Megjegyzés:	440.000MHz https://aprsdro
Hely:	18°12.60' N 66°03.19' W - lokátor FK68XF30OJ - térkép nézet 7.3 km Északkelet irány 61° tól Bayamon, Cidra, Puerto Rico [?] 10.6 km Északkelet irány 30° tól G. L. Garcia, Cayey, Puerto Rico 23.6 km Délkelet irány 153° tól Bayamón, Bayamón, Puerto Rico 29.0 km Dél irány 169° tól San Juan, San Juan, Puerto Rico
Utolső pozíció:	2025-05-03 15:34:09 UTC (228d 48m ezelőtt) 2025-05-03 11:34:09 AST helyi idő Bayamon, Puerto Rico [?]
Magasság:	109 m
Irány:	0°
Sebesség:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	NP4MK-1>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	11
Más SSID-k:	NP4MK-D NP4MK NP4MK-N NP4MK-10

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.