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 KC3BIY-D - show graphs
Comment: 440 Voice 446.81250MHz +0.0000MHz
Location: 28°29.73' N 81°32.09' W - locator EL98FL58TW - show map
4.1 miles Northwest bearing 321° from Doctor Phillips, Orange County, Florida, United States [?]
6.1 miles Northwest bearing 297° from Tangelo Park, Orange County, Florida, United States
67.7 miles Northeast bearing 56° from Tampa, Hillsborough County, Florida, United States
85.8 miles Northeast bearing 54° from Saint Petersburg, Pinellas County, Florida, United States
Last position: 2025-02-01 03:27:49 EST (8m57s ago)
2025-02-01 03:27:49 EST local time at Doctor Phillips, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KC3BIY-D>APDG02 via TCPIP*,qAC,KC3BIY-DS
Positions stored: 4
Packet rate: 1200 seconds between packets on average during 58811 seconds.
Other SSIDs: KC3BIY-DP
Stations near current position of KC3BIY-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
KC3BIY D0.0 yards 0°2025-02-01 03:27:39 KC3BIY-DP0.0 yards 0°2025-02-01 03:15:50
KQ4NKF368.5 yards 352°2025-02-01 00:55:21 K4GPM0.4 miles 96°2025-01-05 15:22:59
EW16321.6 miles 314°2025-02-01 03:30:50 KO4TNL-21.6 miles 92°2025-01-30 05:33:08
W7WJ-53.4 miles 246°2025-01-17 13:04:41 GW23924.0 miles 271°2025-02-01 03:35:19
KN4HBN-94.4 miles 19°2025-01-30 17:43:33 DW11134.6 miles 198°2025-02-01 03:35:50
KW4JO-94.8 miles 128°2025-01-12 04:14:43 K6TBY-D6.1 miles 284°2025-01-24 07:45:02
N7WWL-Y6.1 miles 325°2025-02-01 03:16:47 N7WWL B6.2 miles 325°2025-02-01 03:36:00
N7WWL-B6.2 miles 325°2025-02-01 03:36:10 KO4TNL-46.2 miles 359°2025-01-03 12:20:45
KO4TNL6.2 miles 359°2025-01-22 14:14:07 FW86256.2 miles 284°2025-02-01 03:36:45
KF4WSW-96.8 miles 210°2025-01-30 18:40:20 KN4GJV7.0 miles 341°2025-01-24 19:10:38
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