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 KF4IOU-7 - show graphs
Comment: YSF#86374 via pYSFReflector FT-5D
Location: 28°14.08' N 82°44.32' W - locator EL88PF16IH - show map
4.5 km Southwest bearing 204° from Port Richey, Pasco County, Florida, United States [?]
5.3 km Southwest bearing 238° from New Port Richey East, Pasco County, Florida, United States
42.1 km Northwest bearing 319° from Tampa, Hillsborough County, Florida, United States
51.9 km North bearing 354° from Saint Petersburg, Pinellas County, Florida, United States
Last position: 2025-09-06 21:24:24 UTC (2d 4h14m ago)
2025-09-06 17:24:24 EDT local time at Port Richey, United States [?]
Device: Unknown: Unknown
Last path: KF4IOU-7>APRS via TCPIP*,qAS,YSF86374
Positions stored: 14
Other SSIDs: KF4IOU-10
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