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-12 - show graphs
Comment: (GotFix 7/12)
Location: 42°00.41' N 70°45.23' W - locator FN42OA91MP - show map
7.1 km Northwest bearing 304° from North Plymouth, Plymouth County, Massachusetts, United States [?]
8.9 km Northwest bearing 307° from Plymouth, 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: 2024-06-03 02:27:00 UTC (253d 17h58m ago)
2024-06-02 22:27:00 EDT local time at North Plymouth, United States [?]
Altitude: 77 m
Course: 123°
Speed: 0 km/h
Last telemetry: 2024-06-03 02:27:10 UTC (253d 17h58m ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 83 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KB1CHU-12>APWW11 via TCPIP*,qAC,T2SPAIN
Positions stored: 1717
Other SSIDs: KB1CHU-1 KB1CHU KB1CHU-9 KB1CHU-15 KB1CHU-5 KB1CHU-8 KB1CHU-2 KB1CHU-10 KB1CHU-11 KB1CHU-4 KB1CHU-7 KB1CHU
Last heard a station directly: 2024-04-21 05:54:28 UTC (296d 14h30m ago)
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