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 W1BMP-11 - show graphs
Comment: 386TxC -5.00C 6.78hPa 3.60V 16S LightAPRS 2.0
Last status: LightAPRS 2.0 by TA2NHP & TA2MUN
Location: 43°10.49' N 70°24.71' W - locator FN43TE01NX - show map
17.1 km East bearing 97° from Cape Neddick, York County, Maine, United States [?]
17.3 km Southeast bearing 118° from Ogunquit, York County, Maine, United States
105.0 km Northeast bearing 30° from Boston, Suffolk County, Massachusetts, United States
107.0 km Northeast bearing 29° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2025-11-03 15:51:41 UTC (5d 21h28m ago)
2025-11-03 10:51:41 EST local time at Cape Neddick, United States [?]
Altitude: 10854 m
Course: 57°
Speed: 139 km/h
Device: TA2MUN/TA9OHC: LightAPRS Tracker (tracker)
Last path: W1BMP-11>APLIGA via WIDE1-1,qAR,KA1GJU-2 (seriously-bad)
This station appears to be flying at high altitude and using digipeaters, which causes serious congestion in the APRS network. The tracker should be configured to only use digipeaters when at low altitude.
Positions stored: 37
Stations which heard W1BMP-11 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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