Comment:	WINLINK APMAIL
Location:	18°21.95' N 65°55.36' W - ตำแหน่ง FK78AI97GT - show map 4.0 km ตะวันออกเฉียงใต้ bearing 114° มาจาก Carolina, Carolina, Puerto Rico [?] 9.0 km ตะวันออก bearing 82° มาจาก Trujillo Alto, Trujillo Alto, Puerto Rico 22.3 km ตะวันออกเฉียงใต้ bearing 120° มาจาก San Juan, San Juan, Puerto Rico 24.8 km ตะวันออก bearing 98° มาจาก Bayamón, Bayamón, Puerto Rico
Last position:	2025-09-29 00:39:10 UTC (10m44s ago) 2025-09-28 20:39:10 AST เวลาท้องถิ่น Carolina, Puerto Rico [?]
Altitude:	-25 m
Course:	235°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	WP4TNV-10>APDR16 via TCPIP*,qAC,T2PR
Positions stored:	21539
Other SSIDs:	WP4TNV-8 WP4TNV-14 WP4TNV-13 WP4TNV-R WP4TNV-15 WP4TNV WP4TNV-9 WP4TNV-6 WP4TNV-7 WP4TNV-1 WP4TNV-12 WP4TNV-2 WP4TNV-B WP4TNV-5

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.