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 W3STY-R - show graphs
Map loading...
Comment: 440 MMDVM Voice 435.00000MHz +0.0000MHz, W3STY_Pi-Star
Location: 42°22.20' N 71°17.40' W - locator FN42II58ET - show map - static map
3.9 miles South bearing 170° from Lincoln, Middlesex County, Massachusetts, United States [?]
6.9 miles Southeast bearing 154° from Concord, Middlesex County, Massachusetts, United States
11.8 miles West bearing 274° from Boston, Suffolk County, Massachusetts, United States
12.5 miles West bearing 282° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2018-05-05 22:13:18 EDT (197d 20m ago)
2018-05-05 22:13:18 EDT local time at Lincoln, United States [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: W3STY-R>APDG03 via TCPIP*,qAC,T2NUENGLD
Positions stored: 2
Other SSIDs: W3STY W3STY-B W3STY-DP W3STY-N
Stations near current position of W3STY-R - show more
callsign distance last heard - EST      callsign distance last heard - EST
W3STY0.0 yards 0°2018-11-02 17:04:40 W3STY B0.0 yards 0°2018-10-22 06:46:32
W3STY-B0.0 yards 0°2018-10-22 06:46:42 K3XL B1.7 miles 66°2018-11-18 18:47:48
K3XL-B1.7 miles 66°2018-11-18 18:47:58 W1MHL2.3 miles 55°2018-11-18 21:30:44
W1EQX2.5 miles 280°2018-11-18 21:33:43 KC1KAY-72.7 miles 43°2018-10-30 09:05:01
CW22933.0 miles 195°2018-11-18 21:32:58 DW89453.0 miles 93°2018-11-18 21:33:56
CW56244.3 miles 129°2018-11-18 21:28:25 EW87914.3 miles 228°2018-11-18 21:30:46
N1EDF-34.5 miles 206°2018-10-30 20:27:42 N1EDF-24.5 miles 206°2018-11-12 16:13:29
N1EDF4.5 miles 206°2018-11-18 21:20:04 N1EDF-ios4.5 miles 206°2018-11-09 18:49:45
N1EDF-124.7 miles 203°2018-11-16 08:32:39 KC1INM-75.1 miles 97°2018-11-03 10:12:03
DW73115.3 miles 193°2018-11-18 21:30:31 FW25415.5 miles 145°2018-11-18 21:30:16
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