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 KM4NMW D - show graphs
Map loading...
Source callsign: KM4NMW-S
Comment: 440 Voice 446.78750MHz +0.0000MHz
Location: 27°16.65' N 82°32.23' W - locator EL87RG56MO - show map - static map
0.7 miles Southwest bearing 204° from South Sarasota, Sarasota County, Florida, United States [?]
1.9 miles Southeast bearing 153° from Siesta Key, Sarasota County, Florida, United States
35.2 miles South bearing 166° from Saint Petersburg, Pinellas County, Florida, United States
46.5 miles South bearing 186° from Tampa, Hillsborough County, Florida, United States
Last position: 2017-01-21 22:44:14 EST (3m44s ago)
2017-01-21 22:44:14 EST local time at South Sarasota, United States [?]
Last path: KM4NMW-S>APDG01 via TCPIP*,qAC,KM4NMW-GS
Positions stored: 2
Others sourced by KM4NMW-S: KM4NMW B KM4NMW C
Stations near current position of KM4NMW D - show more
callsign distance last heard - EST      callsign distance last heard - EST
KM4NMW-D0.0 yards 0°2017-01-21 22:44:24 KM4NMW-H20.7 yards 180°2017-01-18 10:23:41
DW52170.7 miles 52°2017-01-21 22:43:42 KD4MZM1.5 miles 62°2017-01-21 22:40:23
DW12572.1 miles 11°2017-01-21 22:38:18 WB9AYD-102.1 miles 353°2017-01-21 22:38:17
KF4LQQ2.3 miles 33°2017-01-21 22:37:27 WB2ZPI2.3 miles 106°2017-01-21 11:55:35
N4LPK-92.4 miles 53°2017-01-21 19:37:53 N4SER-105.3 miles 66°2017-01-21 22:38:17
W8XG-105.6 miles 357°2017-01-21 22:38:17 KJ4SV-76.0 miles 65°2017-01-10 11:06:11
N4SER6.1 miles 62°2017-01-21 22:31:15 KG4ZOW-96.3 miles 57°2017-01-20 17:24:52
DW06836.4 miles 105°2017-01-21 22:38:28 EW53837.3 miles 34°2017-01-21 22:35:18
DW51957.3 miles 145°2017-01-21 22:42:45 VE3AYR7.4 miles 56°2017-01-14 11:04:50
WA9TIR7.6 miles 55°2017-01-15 09:56:50 VE3NXA-98.6 miles 59°2017-01-21 11:22:31
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