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 W1AFP-N - show graphs
Comment: 70cm MMDVM Voice (C4FM) 438.90000MHz +0.0000MHz, W1AFP_Pi-Star_ND
Location: 42°33.50' N 71°09.83' W - locator FN42KN03IX - show map
1.0 miles Northeast bearing 31° from Wilmington, Middlesex County, Massachusetts, United States [?]
3.8 miles Northeast bearing 58° from Pinehurst, Middlesex County, Massachusetts, United States
14.8 miles North bearing 339° from Boston, Suffolk County, Massachusetts, United States
16.6 miles North bearing 339° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2024-03-05 09:37:21 EST (232d 56m ago)
2024-03-05 09:37:21 EST local time at Wilmington, United States [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: W1AFP-N>APDG03 via TCPIP*,qAC,W1AFP-NS
Positions stored: 2
Stations near current position of W1AFP-N - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W1BFT B0.6 miles 349°2024-10-23 11:17:16 W1BFT-B0.6 miles 349°2024-10-23 11:17:26
W1BFT-N0.6 miles 349°2024-10-23 11:17:20 W1BFT-91.0 miles 288°2024-10-02 18:00:57
KC1GHR-103.3 miles 316°2024-10-22 20:13:08 GW35193.3 miles 227°2024-10-23 11:30:40
EW49603.5 miles 172°2024-10-23 11:30:46 FW54433.6 miles 138°2024-10-23 11:30:36
KC1GHR-93.8 miles 315°2024-10-23 11:20:56 CW96833.9 miles 106°2024-10-23 11:28:05
KB1DDC-74.0 miles 205°2024-10-18 19:33:50 KC1GHR B4.0 miles 317°2024-10-23 11:20:22
KC1GHR-B4.0 miles 317°2024-10-23 11:20:32 KC1KVY-54.2 miles 259°2024-10-23 11:22:11
KC1KVY-44.2 miles 259°2024-10-19 20:59:06 KB1MKD-24.5 miles 137°2024-10-23 11:20:53
KB1JKJ-85.1 miles 270°2024-10-17 12:22:58 KC1LSN-25.4 miles 166°2024-10-20 14:08:10
WN9T-105.5 miles 156°2024-10-07 22:30:02 W0EPK-126.2 miles 256°2024-10-08 08:42:26
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