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 KC1DTW-7 - show graphs
Mic-E message: Off duty
Location: 41°32.85' N 72°44.95' W - locator FN31PN01CJ - show map
4.9 km East bearing 78° from Meriden, New Haven County, Connecticut, United States [?]
9.2 km Northwest bearing 322° from Durham, Middlesex 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: 2025-07-27 23:21:39 UTC (15d 15m ago)
2025-07-27 19:21:39 EDT local time at Meriden, United States [?]
Altitude: 121 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 208°
Speed: 28 km/h
Device: Yaesu: FT5D (ht)
Last path: KC1DTW-7>TQSR8Z via WY1U-1,WIDE1,NA1RA-10,WIDE2*,qAO,KQ2Y (good)
Positions stored: 63
Other SSIDs: KC1DTW-3
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