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 W1MVP-1 - show graphs
Map loading...
Location: 42°28.89' N 71°32.70' W - locator FN42FL45ON - show map - static map
2.3 miles Southeast bearing 124° from Harvard, Worcester County, Massachusetts, United States [?]
6.8 miles Southeast bearing 129° from Shirley, Middlesex County, Massachusetts, United States
26.2 miles West bearing 289° from Boston, Suffolk County, Massachusetts, United States
27.3 miles West bearing 292° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2016-09-09 13:24:14 EDT (231d 20h1m ago)
2016-09-09 13:24:14 EDT local time at Harvard, United States [?]
Altitude: 338 ft
Last path: W1MVP-1>API51 via DSTAR*,qAR,WB1GOF-B (good)
Positions stored: 16
Other SSIDs: W1MVP-7
Stations near current position of W1MVP-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW99682.6 miles 61°2017-04-29 09:18:15 EW96623.1 miles 295°2017-04-29 09:16:59
KB1EMU3.3 miles 222°2017-04-29 09:05:43 EW90363.3 miles 107°2017-04-29 09:23:48
EW94293.4 miles 118°2017-04-29 09:20:31 KB1EMU-23.5 miles 223°2017-04-28 12:36:25
EW68555.0 miles 125°2017-04-29 09:23:15 EW79875.0 miles 192°2017-04-29 09:17:11
W1RBO5.3 miles 170°2017-04-29 09:25:05 EW77455.7 miles 104°2017-04-29 09:15:46
K1PLH-WX6.4 miles 213°2017-04-04 19:54:02 KC1ETB-i6.9 miles 314°2017-04-28 20:17:01
WA1RHP-57.7 miles 326°2017-04-29 08:51:16 KB0TFB-57.9 miles 130°2017-04-24 18:58:33
DW30928.0 miles 164°2017-04-29 09:25:03 WB1GOF B8.4 miles 39°2017-04-29 09:11:30
WB1GOF-B8.4 miles 39°2017-04-29 09:11:23 WB1GOF C8.4 miles 39°2017-04-29 09:11:34
WB1GOF-C8.4 miles 39°2017-04-29 09:11:25 N2IOF-98.5 miles 178°2017-04-28 18:38:20
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.
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