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 K3IHI-9 - show graphs
Comment: 443.100MHz T131 +500 Luis-FTM 400 Mobile
Mic-E message: In service
Location: 40°27.56' N 75°22.09' W - locator FN20HL50TF - show map
3.0 km Northwest bearing 311° from Quakertown, Bucks County, Pennsylvania, United States [?]
4.2 km West bearing 253° from Richlandtown, Bucks County, Pennsylvania, United States
118.4 km West bearing 257° from New York City, New York, United States
121.6 km West bearing 260° from Brooklyn, Kings County, New York, United States
Last position: 2024-12-30 17:57:41 UTC (43d 10h39m ago)
2024-12-30 12:57:41 EST local time at Quakertown, United States [?]
Altitude: 166 m
Course: 158°
Speed: 15 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: K3IHI-9>T0RW5V via qAR,NY3S-10
Positions stored: 737
Other SSIDs: K3IHI-Y K3IHI-5 K3IHI K3IHI-N
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