Comment:	Ryan ID5100
Location:	42°55.18' N 71°22.40' W - locator FN42HW50ER - show map 6.1 km North bearing 0° from Londonderry, Rockingham County, New Hampshire, United States [?] 10.6 km Northeast bearing 57° from East Merrimack, Hillsborough County, New Hampshire, United States 67.4 km North bearing 338° from Boston, Suffolk County, Massachusetts, United States 70.3 km North bearing 338° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-07-15 23:40:18 UTC (3d 6h17m ago) 2025-07-15 19:40:18 EDT local time at Londonderry, United States [?]
Altitude:	106 m
Course:	333°
Speed:	115 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	W1KRZ-9>API510 via DSTAR*,qAR,WB1GOF-B
Positions stored:	27
Other SSIDs:	W1KRZ-B W1KRZ-7 W1KRZ-i

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.