Mic-E message:	In service
Location:	18°21.52' N 66°07.05' W - ตำแหน่ง FK68WI56VB - show map 698.8 m ตะวันตก bearing 281° มาจาก Guaynabo, Guaynabo, Puerto Rico [?] 6.0 km ตะวันออกเฉียงใต้ bearing 138° มาจาก Bayamón, Bayamón, Puerto Rico 11.6 km ตะวันตก bearing 272° มาจาก Trujillo Alto, Trujillo Alto, Puerto Rico 12.0 km ใต้ bearing 186° มาจาก San Juan, San Juan, Puerto Rico
Last position:	2025-04-05 23:19:44 UTC (112d 10h19m ago) 2025-04-05 19:19:44 AST เวลาท้องถิ่น Guaynabo, Puerto Rico [?]
Altitude:	1650 m
Course:	102°
ความเร็ว:	0 km/h
Device:	Yaesu: FT5D (ht)
Last path:	WP4STC>Q8RQ5R via MARQSA,WIDE1*,WIDE2-1,qAR,KP4NTS-1
Positions stored:	6
Other SSIDs:	WP4STC-9 WP4STC-7

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.