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 KM4MCK-B - show graphs
Map loading...
Comment: 440 Voice 435.80000MHz +0.0000MHz
Location: 27°21.43' N 80°15.17' W - locator EL97UI95PR - show map - static map
3.5 miles East bearing 98° from Indian River Estates, Saint Lucie County, Florida, United States [?]
4.5 miles Northwest bearing 334° from Hutchinson Island South, Saint Lucie County, Florida, United States
7.4 miles Northeast bearing 54° from Port Saint Lucie, Saint Lucie County, Florida, United States
51.1 miles Southeast bearing 156° from Palm Bay, Brevard County, Florida, United States
Last position: 2018-10-23 08:20:17 EDT (8h57m ago)
2018-10-23 08:20:17 EDT local time at Indian River Estates, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KM4MCK-B>APDG02 via TCPIP*,qAC,KM4MCK-BS
Positions stored: 1
Other SSIDs: KM4MCK
Stations near current position of KM4MCK-B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KM4MCK0.0 yards 0°2018-10-23 07:42:10 KB4OVL0.0 yards 0°2018-10-23 16:55:09
KM4MCK B0.0 yards 0°2018-10-23 08:20:07 AL7LJ4.0 miles 204°2018-10-05 06:26:19
KE4RWS-94.7 miles 213°2018-10-05 16:55:43 KE4RWS4.8 miles 214°2018-10-23 13:21:53
W8PPI-15.3 miles 204°2018-10-23 16:30:47 W4KKW6.9 miles 306°2018-10-13 06:36:12
N4ZYX B7.1 miles 308°2018-10-20 16:09:14 N4ZYX-B7.1 miles 308°2018-10-20 16:09:24
KC9EQM7.1 miles 226°2018-10-23 16:44:11 N4ZYX7.1 miles 308°2018-10-20 14:33:27
CW02627.2 miles 221°2018-10-23 17:12:04 W4AKH B7.8 miles 305°2018-10-23 17:17:49
W4AKH-B7.8 miles 305°2018-10-23 17:17:34 KN4FJU-98.0 miles 169°2018-10-15 21:34:37
DW51289.6 miles 177°2018-10-10 17:30:04 WX4MC-1011.7 miles 167°2018-10-19 17:51:06
WX4MC-1111.7 miles 167°2018-10-23 16:55:22 KK4SHF-713.8 miles 327°2018-10-23 17:12:26
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.
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