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 (206d 3h52m 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
WB4TWQ-R8.2 miles 192°2024-09-20 19:01:47 WB4TWA-Y8.2 miles 192°2024-09-07 17:27:51
WB4TWQ-Y8.2 miles 192°2024-09-19 13:04:56 WB4TWQ-N8.7 miles 191°2024-09-20 18:46:12
WB4TWQ-D8.7 miles 191°2024-09-20 18:44:52 K4PKT-19.4 miles 100°2024-09-20 19:02:07
MFLSMWq7A9.5 miles 2°2024-09-01 16:17:06 MFLSMWO6A11.4 miles 70°2024-08-22 13:17:55
MFLSMWz7A11.8 miles 37°2024-09-11 19:17:03 MFLSMWP6A12.6 miles 91°2024-08-22 13:47:55
MFLSMWx7A14.0 miles 346°2024-09-09 19:02:01 MFLSMWt7A16.5 miles 55°2024-09-02 16:17:13
MFLSMWl7A16.8 miles 69°2024-08-29 12:46:45 KB8DOA-117.2 miles 159°2024-09-11 03:00:04
K4AZX B19.1 miles 172°2024-09-20 18:56:01 K4AZX-B19.1 miles 172°2024-09-20 18:56:11
MFLSMWi7A31.8 miles 50°2024-08-28 17:17:39 DW821734.3 miles 255°2024-09-20 19:01:02
W4BIY-R34.5 miles 255°2024-09-08 20:17:42 GW046935.6 miles 252°2024-09-20 18:57:08
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