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 N3TJJ-4 - show graphs
Comment: TEST Digi 12.4V,??.?C
Location: 39°57.40' N 76°27.19' W - locator FM19SW59OO - show map - static map
12.1 km East bearing 68° from Windsor, York County, Pennsylvania, United States [?]
14.4 km Northeast bearing 64° from Red Lion, York County, Pennsylvania, United States
75.3 km North bearing 10° from Baltimore, City of Baltimore, Maryland, United States
109.8 km West bearing 271° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2022-10-25 20:36:25 UTC (95d 16h44m ago)
2022-10-25 16:36:25 EDT local time at Windsor, United States [?]
Device: Microsat: PLXDigi
Last path: N3TJJ-4>APMI03 via qAR,W3PC-1
Positions stored: 3
Other SSIDs: N3TJJ-13 N3TJJ-11 N3TJJ-9 N3TJJ-2 N3TJJ-12 N3TJJ-7 N3TJJ-10 N3TJJ-3 N3TJJ-1 N3TJJ-5
Last heard a station directly: 2022-10-11 14:13:44 UTC (109d 23h6m ago)
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS