Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KB1CHU-11 - show graphs
Comment: OP:Steve
Location: 42°00.40' N 70°45.20' W - locator FN42OA91OO - show map
2.7 km Northwest bearing 299° from Kingston, Plymouth County, Massachusetts, United States [?]
6.1 km West bearing 253° from South Duxbury, Plymouth County, Massachusetts, United States
43.7 km Southeast bearing 146° from South Boston, Suffolk County, Massachusetts, United States
46.5 km Southeast bearing 147° from Boston, Suffolk County, Massachusetts, United States
Last position: 2025-01-01 02:26:43 UTC (58d 13h29m ago)
2024-12-31 21:26:43 EST local time at Kingston, United States [?]
Speed: 1 km/h
Device: Unknown: Unknown
Last path: KB1CHU-11>APRS via TCPIP*,qAC,UNIFIED
Positions stored: 8
Other SSIDs: KB1CHU KB1CHU-1 KB1CHU-8 KB1CHU-9 KB1CHU-5 KB1CHU-7 KB1CHU-15 KB1CHU-2 KB1CHU-10 KB1CHU-4 KB1CHU KB1CHU-12
About this site
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS