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 N9RTM - show graphs
Map loading...
Comment: N9RTM - CSM Immobile
Location: 43°03.63' N 87°52.89' W - locator EN63BB44FM - show map - static map
2.0 miles Northeast bearing 40° from Milwaukee, Milwaukee County, Wisconsin, United States [?]
2.0 miles South bearing 171° from Shorewood, Milwaukee County, Wisconsin, United States
3.8 miles South bearing 166° from Whitefish Bay, Milwaukee County, Wisconsin, United States
82.2 miles Northeast bearing 48° from Rockford, Winnebago County, Illinois, United States
Last position: 2017-09-18 20:15:42 EDT (2d 6h46m ago)
2017-09-18 19:15:42 CDT local time at Milwaukee, United States [?]
Course: 90°
Device: OpenAPRS: app (app, ios)
Last path: N9RTM>APOA00 via TCPIP*,qAC,N6NAR
Positions stored: 44
Other SSIDs: N9RTM-5
Stations near current position of N9RTM - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW05120.4 miles 222°2017-09-21 03:01:16 KB9OIV-80.8 miles 255°2017-09-03 17:38:51
N9LKH-11.3 miles 1°2017-09-21 02:57:46 N9LKH8-11.3 miles 1°2017-09-15 01:28:27
W0NG-91.5 miles 10°2017-09-15 21:58:15 K9MAR2.0 miles 220°2017-08-27 10:17:38
KC9LKZ A2.7 miles 334°2017-09-21 02:47:31 KC9LKZ AD2.7 miles 334°2017-09-21 02:47:34
KC9LKZ B2.7 miles 334°2017-09-21 02:47:35 KC9LKZ-B2.7 miles 334°2017-09-21 02:47:18
KC9LKZ-A2.7 miles 334°2017-09-21 02:47:16 KC9LKZ C2.7 miles 334°2017-09-21 02:47:33
KC9LKZ-C2.7 miles 334°2017-09-21 02:47:19 NX1K-74.8 miles 342°2017-08-28 23:02:07
KC9UHI-154.8 miles 243°2017-08-30 13:32:35 DW60115.0 miles 322°2017-09-21 02:58:28
DW08355.1 miles 178°2017-09-21 02:48:32 KD9EEE-75.8 miles 210°2017-08-24 10:29:08
KB9SFF-95.8 miles 275°2017-09-20 21:24:30 W9UWM-95.8 miles 181°2017-09-04 22:07:45
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