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 weather station W1NJC - show graphs
Comment: eCumulusDsVP
Location: 42°06.40' N 71°42.77' W - locator FN42DC45LO - show map
2.4 miles North bearing 1° from East Douglas, Worcester County, Massachusetts, United States [?]
3.9 miles North bearing 21° from Douglas, Worcester County, Massachusetts, United States
37.4 miles Southwest bearing 245° from South Boston, Suffolk County, Massachusetts, United States
37.6 miles Southwest bearing 243° from Boston, Suffolk County, Massachusetts, United States
Last position: 2025-02-06 12:45:03 EST (3m17s ago)
2025-02-06 12:45:03 EST local time at East Douglas, United States [?]
Last WX report: 2025-02-06 12:45:03 EST (3m17s ago) – show weather charts
27 °F 90% 1011.9 mbar 0.9 MPH North
Device: Unknown: Unknown
Last path: W1NJC>APRS via TCPXX*,qAX,CWOP-7
Positions stored: 7
Packet rate: 514 seconds between packets on average during 25200 seconds.
Stations near current position of W1NJC - show more
callsign distance last heard - EST      callsign distance last heard - EST
KB1NE-11.3 miles 183°2025-02-06 12:25:58 FW90991.3 miles 188°2025-02-06 12:45:42
W1OT-121.5 miles 62°2025-02-06 12:41:18 KY1U-121.5 miles 181°2025-01-20 20:19:17
W1OT-151.5 miles 63°2025-02-06 12:43:02 W1OT-21.6 miles 62°2025-02-06 12:23:10
W1OT-31.6 miles 62°2025-02-06 12:24:41 W1OT-101.6 miles 62°2025-02-06 12:16:29
KB1JDX-91.8 miles 86°2025-02-06 08:00:34 KY1U-71.9 miles 343°2025-01-25 08:44:37
KY1U-42.1 miles 245°2025-01-29 20:26:51 W1NAU-22.4 miles 115°2025-01-13 08:20:44
NE1NH4.2 miles 352°2025-02-06 12:45:04 AB2NE-94.3 miles 62°2025-02-05 18:15:44
AB2NE4.5 miles 66°2025-02-06 12:46:45 KC1AZZ B4.5 miles 324°2025-02-06 12:32:40
KC1AZZ-B4.5 miles 324°2025-02-06 12:32:50 KB1PVH4.5 miles 324°2025-02-06 12:07:41
KB1PVH-134.6 miles 324°2025-02-06 12:40:16 K1EHT-74.6 miles 355°2025-01-12 16:16:25
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