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 W9SUS-B - show graphs
Map loading...
Comment: Voice
Location: 41°39.90' N 87°37.72' W - locator EN61EP49NO - show map - static map
2.1 miles Northwest bearing 328° from Dolton, Cook County, Illinois, United States [?]
4.1 miles Northwest bearing 296° from Burnham, Cook County, Illinois, United States
12.8 miles South bearing 175° from Chicago, Cook County, Illinois, United States
36.2 miles East bearing 100° from Aurora, Kane County, Illinois, United States
Last position: 2016-11-13 14:12:15 EST (163d 20h38m ago)
2016-11-13 13:12:15 CST local time at Dolton, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: W9SUS-B>APDG02 via TCPIP*,qAC,W9SUS-BS
Positions stored: 1
Stations near current position of W9SUS-B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ALPHA0.7 miles 147°2017-04-24 14:37:11 ANGLIAN LADY2.5 miles 73°2017-04-26 11:49:51
AB9MH3.0 miles 313°2017-04-26 11:46:31 M V TANNER3.2 miles 91°2017-04-25 11:29:53
CHICAGO MERCHANT3.2 miles 254°2017-04-26 09:49:45 KC9ZMY-D3.5 miles 12°2017-04-25 22:04:06
KC9ZMY-73.5 miles 12°2017-04-09 21:52:08 KC9ZMY C3.5 miles 12°2017-04-26 11:46:27
KC9ZMY-C3.5 miles 12°2017-04-26 11:46:37 SAMUEL DE CHAMPLAIN4.3 miles 66°2017-04-26 11:49:51
CALUMET4.5 miles 63°2017-04-26 11:49:51 TERRY D4.8 miles 59°2017-04-26 11:49:51
MIKE PLANCHE5.0 miles 55°2017-04-26 09:06:43 REBECCA LYNN5.1 miles 55°2017-04-08 15:45:18
K0TWB-95.1 miles 283°2017-04-26 11:35:01 KIMBERLY SELVICK5.1 miles 56°2017-04-26 11:48:51
AIDEN WILLIAM5.2 miles 55°2017-04-26 11:48:51 LATITUDE ADJUSTMENT5.8 miles 51°2017-04-15 14:50:56
W9LPJ-106.1 miles 2°2017-04-20 11:20:32 FLORIDA6.1 miles 48°2017-04-26 11:47:51
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