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 item K1JRO-DP - show graphs
Source callsign: K1JRO
Comment: IPSC2-NEWENGLAND MMDVM 438.8000 MHz
Location: 42°06.37' N 70°44.84' W - locator FN42PC05HL - show map
3.8 km Northwest bearing 295° from Marshfield, Plymouth County, Massachusetts, United States [?]
7.4 km West bearing 273° from Ocean Bluff-Brant Rock, Plymouth County, Massachusetts, United States
35.4 km Southeast bearing 135° from South Boston, Suffolk County, Massachusetts, United States
38.0 km Southeast bearing 137° from Boston, Suffolk County, Massachusetts, United States
Last position: 2024-08-04 03:39:02 UTC (284d 6h5m ago)
2024-08-03 23:39:02 EDT local time at Marshfield, United States [?]
Last path: K1JRO>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ (good)
Positions stored: 1
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