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 N4SRN-9 - show graphs
Comment: Mic-E/M2/In Service
Mic-E message: In service
Location: 42°58.46' N 71°30.88' W - locator FN42FX83FU - show map
1.4 miles South bearing 195° from Pinardville, Hillsborough County, New Hampshire, United States [?]
1.9 miles North bearing 2° from Bedford, Hillsborough County, New Hampshire, United States
48.4 miles Northwest bearing 332° from Boston, Suffolk County, Massachusetts, United States
50.2 miles Northwest bearing 332° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2024-12-28 16:20:01 EST (4d 14h59m ago)
2024-12-28 16:20:01 EST local time at Pinardville, United States [?]
Altitude: 335 ft
Course: 11°
Speed: 14 MPH
Device: Kenwood: TM-D710 (rig)
Last path: N4SRN-9>T2UX4V via WIDE1-1,WIDE2-1,qAR,N4SRN (good)
Positions stored: 7285
Other SSIDs: N4SRN-13 N4SRN N4SRN-B N4SRN-7
Stations near current position of N4SRN-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
N4SRN0.4 miles 81°2025-01-02 07:09:02 N4SRN-130.4 miles 80°2025-01-02 07:18:30
K1MRS-90.5 miles 143°2024-12-23 16:05:29 GW05901.1 miles 282°2025-01-02 07:15:50
KC1VPB-Y1.2 miles 121°2024-12-17 17:15:15 N7FMH-151.7 miles 14°2025-01-02 07:18:20
N7FMH-51.7 miles 14°2024-12-26 15:11:20 KB1ICL-91.7 miles 52°2025-01-01 11:52:53
KB1HHW1.9 miles 112°2024-12-26 09:40:10 W1WRA-72.3 miles 269°2024-12-30 09:07:02
GW52072.3 miles 242°2025-01-02 07:15:16 W1WRA-92.3 miles 269°2025-01-01 09:49:00
W1WRA-22.3 miles 269°2025-01-02 06:12:20 W1WRA2.3 miles 269°2025-01-02 07:15:42
W1WRA-H2.3 miles 269°2025-01-02 07:13:40 W1WRA-Y2.3 miles 269°2025-01-02 07:14:00
W1WRA B2.3 miles 269°2025-01-02 07:02:00 W1WRA-B2.3 miles 269°2025-01-02 07:02:10
W1WRA-42.3 miles 269°2025-01-02 07:18:02 K1EHZ-102.6 miles 211°2025-01-02 06:54:07
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