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 KA8SCP - show graphs
Location: 42°47.44' N 71°30.22' W - locator FN42FS99NS - show map
2.5 miles Northwest bearing 314° from Nashua, Hillsborough County, New Hampshire, United States [?]
3.9 miles South bearing 198° from Litchfield, Hillsborough County, New Hampshire, United States
37.4 miles Northwest bearing 323° from Boston, Suffolk County, Massachusetts, United States
39.1 miles Northwest bearing 324° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2025-02-01 14:39:55 EST (5h50m ago)
2025-02-01 14:39:55 EST local time at Nashua, United States [?]
Device: Icom: IC-5100 (D-Star)
Last path: KA8SCP>API510 via DSTAR*,qAR,WB1GOF-C (good)
Positions stored: 18166
Other SSIDs: KA8SCP-Y KA8SCP-N KA8SCP-D KA8SCP-B KA8SCP-O
Stations near current position of KA8SCP - show more
callsign distance last heard - EST      callsign distance last heard - EST
EW17142.1 miles 98°2025-02-01 20:30:20 N1OG-D2.5 miles 310°2025-01-08 10:25:55
N1OG-Y2.5 miles 310°2025-01-08 10:25:45 N1OG-R2.5 miles 310°2025-01-15 16:12:03
N1OG A2.5 miles 310°2025-01-15 16:10:53 N1OG-A2.5 miles 310°2025-01-15 16:11:03
NJ0N-92.6 miles 137°2025-02-01 05:50:19 CW83712.7 miles 96°2025-02-01 20:30:03
GW48613.3 miles 144°2025-02-01 20:30:06 N1IWN-N3.7 miles 93°2025-02-01 19:40:15
N1AAM3.7 miles 119°2025-01-30 09:06:10 EW07913.8 miles 145°2025-02-01 20:18:24
GW28404.2 miles 174°2025-02-01 20:26:56 N1SFT4.3 miles 112°2025-02-01 20:02:32
N1SFT-94.3 miles 112°2025-01-24 18:53:18 KC1VYO4.3 miles 336°2025-01-24 17:29:22
N4SRN-95.0 miles 6°2025-01-28 16:19:03 KB1NAV-95.1 miles 186°2025-01-31 11:56:11
NA1T-R5.4 miles 212°2025-02-01 20:12:45 WA1SOT-D5.4 miles 95°2025-01-10 16:57:56
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