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 N9EBJ-9 - show graphs
Mic-E message: Off duty
Location: 39°36.82' N 77°24.19' W - locator FM19HO17OG - show map - static map
1.3 km Southeast bearing 150° from Thurmont, Frederick County, Maryland, United States [?]
11.7 km Northwest bearing 320° from Woodsboro, Frederick County, Maryland, United States
76.8 km Northwest bearing 298° from Baltimore, City of Baltimore, Maryland, United States
85.9 km North bearing 339° from Washington, D. C., Washington, D.C., United States
Last position: 2022-04-07 03:15:31 UTC (301d 12h44m ago)
2022-04-06 23:15:31 EDT local time at Thurmont, United States [?]
Altitude: 159 m
Course: 333°
Speed: 0 km/h
Device: Kenwood: TH-D74 (ht)
Last path: N9EBJ-9>SYSV8R via N3KTX-2*,N4CV-2*,WIDE1*,W4VA-10*,qAR,KA4RRU (good)
Positions stored: 1
Other SSIDs: N9EBJ N9EBJ-7 N9EBJ-1 N9EBJ-10
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