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*
Web station K2SAB-3 - show graphs
Comment: aprs.fi iOS
Location: 41°17.30' N 77°00.00' W - locator FN11MG09AE - show map
5.2 km Northwest bearing 319° from Kenmar, Lycoming County, Pennsylvania, United States [?]
7.6 km Northwest bearing 300° from Montoursville, Lycoming County, Pennsylvania, United States
139.1 km Northwest bearing 320° from Reading, Berks County, Pennsylvania, United States
147.5 km Northwest bearing 301° from Allentown, Lehigh County, Pennsylvania, United States
Last position: 2025-04-04 13:45:18 UTC (41d 4h34m ago)
2025-04-04 09:45:18 EDT local time at Kenmar, United States [?]
Altitude: 234 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 110°
Speed: 0 km/h
Last path: K2SAB-3>aprs.fi via aprsfi-iOS
Positions stored: 520
Other SSIDs: K2SAB-9 K2SAB-I K2SAB-2 K2SAB-D
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