Comment:	via APRS TX for iOS
Location:	42°31.71' N 71°44.04' W - ตำแหน่ง FN42DM16WU - show map 7.1 km ตะวันตก bearing 256° มาจาก Shirley, Middlesex County, Massachusetts, United States [?] 12.4 km ตะวันตก bearing 253° มาจาก Ayer, Middlesex County, Massachusetts, United States 58.4 km ตะวันตก bearing 289° มาจาก Boston, Suffolk County, Massachusetts, United States 60.2 km ตะวันตก bearing 291° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2024-09-05 19:37:48 UTC (286d 2h32m ago) 2024-09-05 15:37:48 EDT เวลาท้องถิ่น Shirley, United States [?]
Altitude:	105 m
Course:	351°
ความเร็ว:	63 km/h
Device:	Brent Hildebrand, KH2Z: APRS+SA (software)
Last path:	W1FSH-9>APSK21 via TCPIP*,qAC,T2CSNGRAD
Positions stored:	136

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.