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 WB4TWA-7 - show graphs
Comment: openSPOT4
Location: 26°45.19' N 81°03.85' W - locator EL96LS20HS - show map
7.1 miles West bearing 279° from Harlem, Hendry County, Florida, United States [?]
8.0 miles West bearing 270° from Clewiston, Hendry County, Florida, United States
78.7 miles Northwest bearing 322° from Hialeah, Miami-Dade County, Florida, United States
86.4 miles Northwest bearing 322° from Miami, Miami-Dade County, Florida, United States
Last position: 2024-02-27 14:09:18 EST (238d 20h26m ago)
2024-02-27 14:09:18 EST local time at Harlem, United States [?]
Speed: 31 MPH
Last path: WB4TWA-7>APOSE via APRS,C4FM*,qAS,APRS (good)
Positions stored: 6
Other SSIDs: WB4TWA-Y WB4TWA-9
Stations near current position of WB4TWA-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
MFLTOR91A2.4 miles 39°2024-10-09 14:46:40 MFLSMWT7A3.0 miles 175°2024-09-26 09:01:49
MFLSMWJ7A4.6 miles 88°2024-09-25 18:32:20 MFLSMWM8A6.1 miles 147°2024-10-09 11:46:38
MFLSMWH7A6.9 miles 29°2024-09-25 17:02:18 WB4TWQ-R8.2 miles 192°2024-10-23 11:31:39
WB4TWQ-Y8.3 miles 192°2024-10-21 19:45:29 WB4TWQ-N8.7 miles 191°2024-10-23 11:25:58
WB4TWQ-D8.7 miles 191°2024-10-23 11:24:18 MFLTOR11A9.2 miles 282°2024-10-09 12:32:39
K4PKT-19.4 miles 100°2024-10-23 11:27:15 MFLTORx1A9.5 miles 358°2024-10-09 12:02:39
MFLSMWR8A11.1 miles 43°2024-10-09 16:31:41 MFLSMWO8A13.3 miles 97°2024-10-09 13:32:39
MFLTORI1A14.6 miles 129°2024-10-09 15:17:40 MFLTOR71A15.2 miles 165°2024-10-09 14:17:40
MFLSVSM1A15.7 miles 86°2024-10-09 15:48:40 MFLTORM1A15.8 miles 114°2024-10-09 15:47:40
MFLTORw1A17.1 miles 192°2024-10-09 12:02:39 TBWTORm1A17.2 miles 353°2024-10-09 12:32:39
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