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 WA1PLE-4 - show graphs
Map loading...
Mic-E message: Off duty
Location: 42°11.11' N 71°14.97' W - locator FN42JE04BK - show map - static map
3.0 miles North bearing 0° from Walpole, Norfolk County, Massachusetts, United States [?]
5.6 miles Northwest bearing 320° from Sharon, Norfolk County, Massachusetts, United States
14.5 miles Southwest bearing 225° from South Boston, Suffolk County, Massachusetts, United States
15.4 miles Southwest bearing 219° from Boston, Suffolk County, Massachusetts, United States
Last position: 2017-09-10 10:31:48 EDT (131d 18h26m ago)
2017-09-10 10:31:48 EDT local time at Walpole, United States [?]
Altitude: 226 ft
Course: 152°
Device: Kenwood: TH-D72 (ht)
Last path: WA1PLE-4>TRQQ1Q via WA1PLE-12*,WIDE2-1,qAR,N1UEC-6 (good)
Positions stored: 1093
Other SSIDs: WA1PLE-1 WA1PLE-10 WA1PLE-12 WA1PLE-13 WA1PLE-15 WA1PLE-2 WA1PLE-3 WA1PLE-5 WA1PLE-8
Stations near current position of WA1PLE-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W1JFR B3.3 miles 180°2018-01-20 03:46:41 W1JFR-B3.3 miles 180°2018-01-20 03:46:51
KC1ARP-73.5 miles 152°2018-01-16 08:38:09 AB1PH-103.7 miles 145°2018-01-15 23:05:22
EW85363.8 miles 53°2018-01-20 03:50:16 FW20894.4 miles 341°2018-01-20 03:58:10
CW01044.8 miles 33°2018-01-20 03:53:31 EW15554.8 miles 137°2018-01-20 03:52:05
EW55805.4 miles 252°2018-01-20 03:47:34 N1UEC5.6 miles 199°2018-01-20 03:54:10
N1UEC-65.6 miles 199°2018-01-20 03:42:51 DW74525.7 miles 155°2018-01-20 03:43:25
EW93746.6 miles 18°2018-01-20 03:55:13 DW26717.1 miles 246°2018-01-20 03:51:05
CW22367.1 miles 75°2018-01-20 03:56:38 DW65747.6 miles 304°2018-01-20 03:46:37
DW45907.7 miles 82°2018-01-13 17:58:47 DW35007.8 miles 187°2018-01-20 03:55:15
KB1ZXL-98.0 miles 321°2017-12-30 19:23:17 EW63278.2 miles 322°2018-01-20 03:57:57
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