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*
Web station WJ1I - show graphs
Location: 41°40.51' N 70°02.03' W - locator FN41XQ52WA - show map
1.8 miles South bearing 191° from East Harwich, Barnstable County, Massachusetts, United States [?]
2.2 miles West bearing 259° from West Chatham, Barnstable County, Massachusetts, United States
69.1 miles Southeast bearing 131° from South Boston, Suffolk County, Massachusetts, United States
70.7 miles Southeast bearing 132° from Boston, Suffolk County, Massachusetts, United States
Last position: 2023-07-23 11:20:38 EDT (328d 2h23m ago)
2023-07-23 11:20:38 EDT local time at East Harwich, United States [?]
Altitude: -203 ft
Course: 233°
Speed: 0 MPH
Last path: >aprs.fi via Web
Positions stored: 1
Other SSIDs: WJ1I-13 WJ1I-2 WJ1I-8 WJ1I-7 WJ1I-9
Stations near current position of WJ1I - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
WJ1I15.4 yards 225°2024-06-12 14:44:51 WJ1I-215.4 yards 225°2024-06-15 13:21:11
WJ1I-13135.3 yards 112°2024-06-15 13:34:01 WJ1I-8402.4 yards 214°2024-06-15 12:53:22
GW03860.7 miles 43°2024-06-15 13:40:29 KC1KM-11.3 miles 267°2024-06-15 13:16:38
KC1KM-51.8 miles 301°2024-06-15 13:36:45 KC1KM-72.2 miles 258°2024-06-01 10:58:01
DW95422.5 miles 90°2024-06-15 13:40:39 DW50512.9 miles 6°2024-06-15 13:41:40
WA1WCC-103.4 miles 54°2024-06-15 13:43:02 WA1RF3.6 miles 70°2024-06-15 11:49:25
EW70614.3 miles 259°2024-06-15 13:38:14 WA3SWJ-54.3 miles 311°2024-06-15 03:01:39
WA3SWJ-94.8 miles 324°2024-05-17 19:45:40 WA3SWJ Z5.3 miles 344°2024-06-15 13:40:20
WA3SWJ-Z5.3 miles 344°2024-06-15 13:40:30 WA3SWJ-N5.3 miles 344°2024-06-15 13:30:50
K1CKK-105.5 miles 343°2024-06-14 20:47:50 K1CKK-75.5 miles 343°2024-06-15 13:31:28
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