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 object AB3WX B - show graphs
Source callsign: AB3WX-S
Comment: 440 Voice 431.07500MHz +0.0000MHz
Location: 40°35.51' N 76°31.92' W - locator FN10RO62DA - show map
1.8 km East bearing 81° from Tower City, Schuylkill County, Pennsylvania, United States [?]
13.3 km West bearing 291° from Pine Grove, Schuylkill County, Pennsylvania, United States
87.9 km West bearing 269° from Allentown, Lehigh County, Pennsylvania, United States
136.0 km Northwest bearing 302° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2023-07-18 01:45:09 UTC (228d 1h53m ago)
2023-07-17 21:45:09 EDT local time at Tower City, United States [?]
Altitude: 3 m
Last path: AB3WX-S>APDG01 via TCPIP*,qAC,AB3WX-GS
Positions stored: 2
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