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 KJ4EST-9 - show graphs
Map loading...
Comment: 146.460MHz
Mic-E message: En route
Location: 42°38.48' N 70°57.87' W - locator FN42MP43GW - show map - static map
7.2 miles Northwest bearing 323° from Beverly, Essex County, Massachusetts, United States [?]
8.3 miles Northwest bearing 317° from Beverly Cove, Essex County, Massachusetts, United States
20.1 miles North bearing 14° from Boston, Suffolk County, Massachusetts, United States
21.7 miles North bearing 11° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2018-09-30 16:21:34 EDT (19d 20h29m ago)
2018-09-30 16:21:34 EDT local time at Beverly, United States [?]
Altitude: 82 ft
Course: 103°
Speed: 27 MPH
Device: Kenwood: TM-D710 (rig)
Last path: KJ4EST-9>TR3X4X via WIDE1-1,WIDE2-1,qAR,NS1RA-2 (good)
Positions stored: 9138
Stations near current position of KJ4EST-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW51930.7 miles 199°2018-10-20 12:47:06 DW28062.3 miles 350°2018-10-20 12:46:12
NS1RA-24.1 miles 188°2018-10-20 12:39:13 N1SEC-74.5 miles 144°2018-10-20 08:33:17
DW53914.9 miles 325°2018-10-20 12:46:13 FW10865.8 miles 166°2018-10-20 12:50:20
N1RJB-95.9 miles 142°2018-10-07 10:05:47 DW51816.0 miles 127°2018-10-20 12:50:39
EW75806.8 miles 63°2018-10-20 12:42:33 WX1PBD7.1 miles 186°2018-10-20 12:50:09
W1NCR B7.2 miles 143°2018-10-20 12:35:30 W1NCR-B7.2 miles 143°2018-10-20 12:35:40
DIAMOND REEF7.7 miles 151°2018-10-19 08:59:47 EW48187.9 miles 129°2018-10-20 12:45:19
FW37057.9 miles 162°2018-10-20 12:45:27 CW01698.0 miles 133°2018-10-20 12:45:21
KB1KVS8.2 miles 148°2018-10-20 12:45:15 FAITH8.3 miles 148°2018-10-16 17:37:30
3380655568.3 miles 148°2018-10-13 19:11:35 KG1P-108.4 miles 102°2018-10-01 21:54:55
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.
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