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 N3YPL-3 - show graphs
Location: 38°18.25' N 76°31.19' W - locator FM18RH72OX - show map
6.0 km West bearing 254° from Solomons, Calvert County, Maryland, United States [?]
7.1 km Northwest bearing 306° from Lexington Park, Saint Mary's County, Maryland, United States
79.5 km Southeast bearing 146° from Washington, D. C., Washington, D.C., United States
109.9 km South bearing 176° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-02-10 01:13:32 UTC (90d 22h29m ago)
2025-02-09 20:13:32 EST local time at Solomons, United States [?]
Speed: 63 km/h
Device: OpenGD77: OpenGD77
Last path: N3YPL-3>APOG77 via N5TB,WIDE1*,WIDE2,qAR,W4NRG (good)
Positions stored: 20
Other SSIDs: N3YPL-7 N3YPL
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