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 WY1U - show graphs
Comment: Tim - Mobile
Location: 41°32.84' N 72°44.93' W - locator FN31PN01DI - show map
11.8 km Northeast bearing 32° from Wallingford, New Haven County, Connecticut, United States [?]
12.3 km Northeast bearing 28° from Wallingford Center, New Haven County, Connecticut, United States
140.1 km Northeast bearing 48° from New York City, New York, United States
141.6 km Northeast bearing 45° from Brooklyn, Kings County, New York, United States
Last position: 2025-10-30 17:39:07 UTC (5d 7h27m ago)
2025-10-30 13:39:07 EDT local time at Wallingford, United States [?]
Altitude: 121 m
Device: Icom: IC-4100 (D-Star)
Last path: WY1U>API410 via DSTAR*,qAR,W1ECV-C (good)
Positions stored: 11218
Other SSIDs: WY1U-1
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