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 WA1SOT-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 439.08750MHz -7.6000MHz, APRS for DMRGateway
Last status: Powered by WPSD (https://wpsd.radio)
Location: 42°47.00' N 71°23.80' W - locator FN42HS27JX - show map
4.8 miles West bearing 256° from Windham, Rockingham County, New Hampshire, United States [?]
5.0 miles Northwest bearing 313° from Pelham, Hillsborough County, New Hampshire, United States
34.0 miles Northwest bearing 330° from Boston, Suffolk County, Massachusetts, United States
35.7 miles Northwest bearing 331° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2025-01-10 16:57:56 EST (11d 3h56m ago)
2025-01-10 16:57:56 EST local time at Windham, United States [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: WA1SOT-D>APDG03 via TCPIP*,qAC,WA1SOT-DS
Positions stored: 2
Other SSIDs: WA1SOT-7
Stations near current position of WA1SOT-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
FW41991.8 miles 23°2025-01-21 20:45:17 N1SFT1.8 miles 232°2025-01-18 02:38:55
CW06551.9 miles 191°2025-01-21 20:51:11 W1TLR-22.2 miles 136°2025-01-21 11:03:43
W1TLR2.2 miles 136°2025-01-20 13:10:01 GW36042.4 miles 84°2025-01-21 20:50:03
N1AAM2.5 miles 239°2025-01-18 22:16:14 CW83712.8 miles 274°2025-01-21 20:50:04
KB1VBA-73.1 miles 239°2025-01-21 19:54:14 KM4RZT-i3.1 miles 61°2025-01-17 17:21:25
EW17143.3 miles 273°2025-01-21 20:50:03 GW21373.7 miles 93°2025-01-21 20:53:08
KB1ILQ-i3.8 miles 250°2024-12-23 09:52:39 KM4RZT-43.8 miles 203°2025-01-17 17:37:23
GW48614.1 miles 238°2025-01-21 20:45:18 EW03624.2 miles 35°2025-01-21 20:47:04
EW07914.2 miles 232°2025-01-21 20:48:30 W1UAA-54.3 miles 294°2024-12-23 00:36:20
N1JUR-94.6 miles 219°2024-12-30 12:36:13 N1NAZ-14.6 miles 340°2025-01-21 20:32:57
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.
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