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 W9UND-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 440.50000MHz +0.0000MHz, APRS for DMRGateway
Location: 41°57.94' N 87°42.56' W - locator EN61DX41VS - show map
2.9 miles South bearing 158° from Lincolnwood, Cook County, Illinois, United States [?]
5.3 miles South bearing 191° from Evanston, Cook County, Illinois, United States
8.5 miles North bearing 339° from Chicago, Cook County, Illinois, United States
74.8 miles South bearing 172° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2024-11-30 02:01:06 EST (18m16s ago)
2024-11-30 01:01:06 CST local time at Lincolnwood, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: W9UND-D>APDG03 via TCPIP*,qAC,W9UND-DS
Positions stored: 2
Packet rate: 1201 seconds between packets on average during 58850 seconds.
Other SSIDs: W9UND-B W9UND
Stations near current position of W9UND-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
W9UND B0.0 yards 0°2024-11-30 02:03:26 W9UND-B0.0 yards 0°2024-11-30 02:03:36
NS9RC-100.6 miles 5°2024-11-29 04:35:14 WA9NNN-21.1 miles 215°2024-11-28 12:31:14
WA9NNN-41.1 miles 217°2024-11-02 18:12:07 WA9NNN-11.1 miles 215°2024-11-29 18:07:27
WA9NNN-31.1 miles 216°2024-11-29 18:08:12 WA9NNN-71.1 miles 217°2024-11-27 17:03:28
WA9NNN-101.1 miles 216°2024-11-30 02:14:36 WA9NNN-111.1 miles 216°2024-11-19 10:13:03
N2JRW-81.4 miles 167°2024-11-07 23:17:01 FW56741.6 miles 118°2024-11-30 02:15:21
KD9MXZ-91.6 miles 37°2024-11-27 16:31:43 WB9YJA-91.7 miles 358°2024-11-29 12:14:05
N2JRW-152.0 miles 157°2024-11-28 19:10:24 WA9KJE2.0 miles 32°2024-11-30 02:15:07
N2JRW-102.1 miles 153°2024-11-10 20:25:14 N2JRW B2.1 miles 153°2024-11-05 02:16:37
N2JRW-B2.1 miles 153°2024-11-05 02:15:27 N2JRW-72.2 miles 152°2024-11-28 19:29:58
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.
User guide · 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