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 KO4MZX-4 - show graphs
Comment: APRS-IS for Win32
Location: 25°44.71' N 80°22.98' W - locator EL95TR48AU - show map
1.0 miles West bearing 265° from University Park, Miami-Dade County, Florida, United States [?]
1.3 miles Northwest bearing 330° from Westwood Lake, Miami-Dade County, Florida, United States
10.1 miles Southwest bearing 220° from Hialeah, Miami-Dade County, Florida, United States
11.9 miles West bearing 260° from Miami, Miami-Dade County, Florida, United States
Last position: 2024-11-15 10:41:14 EST (4d 5h10m ago)
2024-11-15 10:41:14 EST local time at University Park, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KO4MZX-4>APWW11 via TCPIP*,qAC,T2PANAMA
Positions stored: 4
Other SSIDs: KO4MZX-2 KO4MZX-3 KO4MZX KO4MZX-1 KO4MZX-5 KO4MZX-9
Stations near current position of KO4MZX-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WX4NHC0.5 miles 356°2024-11-19 12:03:50 N6DME-70.6 miles 116°2024-11-16 19:41:22
K4AG-60.9 miles 45°2024-11-19 15:45:25 KendallRG1.0 miles 191°2024-11-19 11:42:59
KC4GYB-131.5 miles 61°2024-11-16 23:15:48 KG4TRV-12.7 miles 285°2024-11-19 15:41:39
KG4TRV-62.7 miles 285°2024-11-16 20:49:30 KG4TRV-D2.7 miles 285°2024-11-19 15:49:03
KQ4DCD-Y3.2 miles 14°2024-11-07 14:42:19 KQ4DCD-N3.2 miles 14°2024-11-19 15:35:58
KQ4DCD-73.2 miles 14°2024-10-30 22:53:47 KQ4DCD-D3.2 miles 14°2024-10-21 16:23:42
GW46794.0 miles 267°2024-11-19 15:45:06 CW17334.4 miles 130°2024-11-19 15:50:20
KA4HLO-RP4.7 miles 98°2024-11-19 11:49:58 KJ4CGU4.8 miles 247°2024-11-08 07:11:36
W4NVU-15.0 miles 25°2024-11-19 15:33:05 K4LCD-15.0 miles 154°2024-11-19 15:41:39
Baptist5.0 miles 147°2024-11-19 10:55:57 KC4DPT-N5.1 miles 202°2024-11-12 09:01:23
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