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 K3ATA-A - show graphs
Comment: ID52P
Location: 39°24.63' N 76°36.50' W - locator FM19QJ78AM - show map
1.1 km Northwest bearing 331° from Towson, Baltimore County, Maryland, United States [?]
2.5 km Southwest bearing 236° from Hampton, Baltimore County, Maryland, United States
13.4 km North bearing 1° from Baltimore, City of Baltimore, Maryland, United States
68.1 km Northeast bearing 33° from Washington, D. C., Washington, D.C., United States
Last position: 2025-12-21 16:56:26 UTC (8d 23h57m ago)
2025-12-21 11:56:26 EST local time at Towson, United States [?]
Altitude: 111 m
Course: 156°
Speed: 0 km/h
Last path: K3ATA-A>API52 via DSTAR*,qAR,W3DHS-C (good)
Positions stored: 5
Other SSIDs: K3ATA-7 K3ATA-9 K3ATA-i K3ATA K3ATA-5
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