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 object KM4WVZ B - show graphs
Map loading...
Source callsign: KM4WVZ-S
Comment: 440 Voice 448.50000MHz +0.0000MHz
Location: 27°37.99' N 80°27.82' W - locator EL97SP41IX - show map - static map
1.4 miles East bearing 103° from West Vero Corridor, Indian River County, Florida, United States [?]
3.3 miles West bearing 291° from Vero Beach South, Indian River County, Florida, United States
24.4 miles North bearing 344° from Port Saint Lucie, Saint Lucie County, Florida, United States
83.8 miles Southeast bearing 138° from Orlando, Orange County, Florida, United States
Last position: 2018-05-13 08:08:00 EDT (38d 18h33m ago)
2018-05-13 08:08:00 EDT local time at West Vero Corridor, United States [?]
Last path: KM4WVZ-S>APDG01 via TCPIP*,qAC,KM4WVZ-GS
Positions stored: 2
Stations near current position of KM4WVZ B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KB1YBB382.6 yards 323°2018-06-21 02:25:20 KM4WVZ-91.4 miles 0°2018-06-05 21:08:55
KK4GGJ1.6 miles 41°2018-06-20 18:10:26 EW37391.8 miles 73°2018-06-21 02:27:41
N44PH2.4 miles 26°2018-06-17 09:39:21 KK4ME2.9 miles 94°2018-06-17 20:57:38
K4CPJ-Y3.0 miles 285°2018-06-07 22:33:10 K4CPJ-93.0 miles 285°2018-06-19 20:55:01
KB4OVL-Y3.6 miles 136°2018-06-17 11:55:13 W4PHJ3.9 miles 97°2018-06-05 20:38:51
K4CPJ B4.1 miles 85°2018-06-07 21:33:38 K4CPJ-B4.1 miles 85°2018-06-07 21:33:48
K4CPJ4.1 miles 85°2018-05-31 18:34:55 K4CPJ-N4.1 miles 85°2018-06-14 19:46:39
KF4UJO4.4 miles 114°2018-06-19 20:53:37 KM4RLE4.6 miles 91°2018-06-18 18:54:45
DW72204.7 miles 110°2018-06-21 02:39:36 W4OT-34.9 miles 117°2018-06-16 08:07:35
WA4TCD-C4.9 miles 117°2018-06-21 02:37:25 WA4TCD C4.9 miles 117°2018-06-21 02:37:41
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