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 N1RIJ-9 - show graphs
Comment: SKYWRN ME159.N1RIJ@WINLINK
Location: 43°20.70' N 71°31.33' W - locator FN43FI72IT - show map
3.6 km East bearing 76° from Canterbury, Merrimack County, New Hampshire, United States [?]
8.6 km Northeast bearing 67° from Boscawen, Merrimack County, New Hampshire, United States
115.9 km North bearing 341° from Boston, Suffolk County, Massachusetts, United States
118.8 km North bearing 341° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2025-03-05 22:40:24 UTC (13h16m ago)
2025-03-05 17:40:24 EST local time at Canterbury, United States [?]
Altitude: 156 m
Course: 108°
Speed: 46 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: N1RIJ-9>APDR15 via TCPIP*,qAC,T2SPAIN
Positions stored: 39649
Other SSIDs: N1RIJ-B N1RIJ-14 N1RIJ-10 N1RIJ-12 N1RIJ-15 N1RIJ-8 N1RIJ N1RIJ-7 N1RIJ-5 N1RIJ-5 N1RIJ-1 N1RIJ-11
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