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 KO4DXD-B - show graphs
Comment: 440 Voice 445.80000MHz +0.0000MHz
Location: 27°42.25' N 82°23.10' W - locator EL87TQ39TA - show map
2.2 miles Southwest bearing 245° from Sun City Center, Hillsborough County, Florida, United States [?]
3.2 miles East bearing 111° from Ruskin, Hillsborough County, Florida, United States
17.4 miles South bearing 165° from Tampa, Hillsborough County, Florida, United States
18.6 miles East bearing 104° from Saint Petersburg, Pinellas County, Florida, United States
Last position: 2024-01-29 14:16:04 EST (95d 19h17m ago)
2024-01-29 14:16:04 EST local time at Sun City Center, United States [?]
Altitude: 10 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KO4DXD-B>APDG02 via TCPIP*,qAC,KO4DXD-BS
Positions stored: 207
Stations near current position of KO4DXD-B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KI5US B26.7 yards 43°2024-05-04 10:30:31 KI5US-B26.7 yards 43°2024-05-04 10:30:41
K9YI-30.9 miles 78°2024-04-30 18:11:31 K9YI-70.9 miles 78°2024-04-05 13:48:09
K4KPR-101.1 miles 145°2024-05-04 10:26:32 K4KPR-111.1 miles 145°2024-04-29 20:15:18
KI5US1.1 miles 145°2024-05-04 09:39:34 KN4PYW-71.2 miles 79°2024-05-03 06:36:06
W1WAB1.3 miles 95°2024-05-04 09:15:49 W1WAB-91.3 miles 95°2024-05-01 15:34:56
W1WAB-31.3 miles 95°2024-05-01 15:28:36 KE4ZIP-101.6 miles 23°2024-05-04 09:36:30
K4KPR1.6 miles 74°2024-04-14 06:00:04 W1SCC B1.6 miles 76°2024-05-04 10:19:20
W1SCC-B1.6 miles 76°2024-05-04 10:19:05 W1SCC-C1.6 miles 76°2024-05-04 10:19:05
W1SCC C1.6 miles 76°2024-05-04 10:19:20 W2RWH2.1 miles 61°2024-05-03 17:49:23
GW22832.2 miles 265°2024-05-04 10:21:01 WA4EMN2.5 miles 92°2024-05-04 10:30:04
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