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 K1FDP-B - show graphs
Map loading...
Comment: 440 Voice 444.00000MHz +0.0000MHz
Location: 43°14.46' N 70°59.96' W - locator FN43MF07BU - show map - static map
4.5 miles South bearing 195° from Rochester, Strafford County, New Hampshire, United States [?]
7.0 miles West bearing 256° from Berwick, York County, Maine, United States
61.0 miles North bearing 3° from Boston, Suffolk County, Massachusetts, United States
62.7 miles North bearing 2° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2018-01-27 19:07:27 EST (325d 8h58m ago)
2018-01-27 19:07:27 EST local time at Rochester, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: K1FDP-B>APDG02 via TCPIP*,qAC,K1FDP-BS
Positions stored: 1
Stations near current position of K1FDP-B - show more
callsign distance last heard - EST      callsign distance last heard - EST
N1EDU-40.9 miles 154°2018-12-17 18:43:55 N1MMI B1.8 miles 202°2018-12-19 03:57:49
N1MMI-B1.8 miles 202°2018-12-19 03:57:59 W1CUI2.1 miles 309°2018-12-09 15:19:19
N1KGK2.3 miles 268°2018-12-19 04:03:40 KB1WWR-93.6 miles 20°2018-12-18 20:26:55
K1ACL4.1 miles 37°2018-12-19 00:24:53 N1IWP B4.2 miles 108°2018-12-19 03:53:35
N1IWP-B4.2 miles 108°2018-12-19 03:53:45 N1IWP-N4.2 miles 108°2018-12-19 03:45:40
N1IWP-G4.2 miles 108°2018-11-20 17:33:45 FV25004.4 miles 49°2018-12-19 04:00:04
KDAW5.1 miles 55°2018-11-26 12:38:28 N1NHT-145.1 miles 94°2018-12-12 12:01:30
N1EDU-26.0 miles 330°2018-12-17 20:25:05 KB1VX7.0 miles 109°2018-12-18 13:55:52
EW73437.4 miles 150°2018-12-19 04:05:11 KC1AWV B7.5 miles 127°2018-12-19 04:04:09
KC1AWV-B7.5 miles 127°2018-12-19 04:04:19 EW14957.5 miles 113°2018-12-19 04:01:03
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