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 weather station W1DYS - show graphs
Map loading...
Comment: .VWS-DavisVP2
Location: 42°36.72' N 71°15.72' W - locator FN42IO86NV - show map - static map
3.7 miles North bearing 5° from Billerica, Middlesex County, Massachusetts, United States [?]
6.0 miles North bearing 343° from Pinehurst, Middlesex County, Massachusetts, United States
20.3 miles Northwest bearing 330° from Boston, Suffolk County, Massachusetts, United States
22.1 miles Northwest bearing 331° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2021-08-03 22:12:03 EDT (4m32s ago)
2021-08-03 22:12:03 EDT local time at Billerica, United States [?]
Last WX report: 2021-08-03 22:07:03 EDT (9m32s ago) – show weather charts
64 °F 91% 1017.0 mbar 0.0 MPH South
Device: Unknown: Unknown
Last path: W1DYS>APRS via TCPXX*,qAX,CWOP-3
Positions stored: 10
Packet rate: 300 seconds between packets on average during 14701 seconds.
Stations near current position of W1DYS - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC1GHR-101.4 miles 289°2021-08-03 11:10:59 CW30532.1 miles 247°2021-08-03 22:03:34
KB1MGG2.1 miles 283°2021-07-18 13:10:56 KC1GHR B2.3 miles 109°2021-07-31 19:25:31
KC1GHR-B2.3 miles 109°2021-07-31 19:25:41 EW89582.5 miles 263°2021-08-03 22:10:18
K1NAD3.2 miles 166°2021-07-12 13:00:41 HI8JAE-33.6 miles 307°2021-08-02 22:49:51
KA1OLA3.7 miles 325°2021-07-10 14:01:14 KC1ADL-73.9 miles 264°2021-07-17 19:12:40
CW36603.9 miles 284°2021-08-03 22:10:20 KB1YGP-74.1 miles 278°2021-07-31 14:28:10
KB1ZIY-74.3 miles 294°2021-08-01 22:29:26 WB2OSZ-54.4 miles 276°2021-08-03 22:10:39
AA4JW4.4 miles 276°2021-07-21 09:00:38 LU1COP-84.4 miles 276°2021-07-27 16:59:24
N1SI B4.5 miles 333°2021-07-10 20:47:00 N1SI-B4.5 miles 333°2021-07-10 20:47:10
KC1KVY-54.6 miles 170°2021-08-03 22:16:34 KC1KVY-44.6 miles 170°2021-07-28 21:30:55
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