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 K9AAB-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 439.00000MHz -5.0000MHz, APRS for DMRGateway
Location: 42°01.20' N 88°02.40' W - locator EN52XA54ET - show map
5.6 miles East bearing 75° from Hanover Park, DuPage County, Illinois, United States [?]
7.1 miles East bearing 93° from Streamwood, Cook County, Illinois, United States
23.2 miles Northwest bearing 300° from Chicago, Cook County, Illinois, United States
70.7 miles South bearing 186° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2025-02-01 19:59:58 EST (10m52s ago)
2025-02-01 18:59:58 CST local time at Hanover Park, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: K9AAB-D>APDG03 via TCPIP*,qAC,K9AAB-DS
Positions stored: 1
Packet rate: 1228 seconds between packets on average during 52812 seconds.
Stations near current position of K9AAB-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
KD9ZMF B2.5 miles 124°2025-01-31 23:37:27 KD9ZMF-B2.5 miles 124°2025-01-31 23:37:37
N9IJS-D2.7 miles 285°2025-02-01 20:04:27 N9IJS-N2.7 miles 285°2025-02-01 18:44:37
KD9PKP-32.7 miles 209°2025-02-01 18:35:29 KD9PKP-102.7 miles 210°2025-02-01 20:02:49
KD9PKP-22.7 miles 210°2025-02-01 19:56:02 KD9PKP-92.7 miles 210°2025-02-01 14:55:04
N9GUN B2.8 miles 262°2025-01-05 16:43:03 N9GUN-B2.8 miles 262°2025-01-05 16:43:03
KB9RTO3.0 miles 56°2025-01-22 13:14:44 AC9KW3.0 miles 124°2025-02-01 20:02:02
K9MOT-DP3.3 miles 353°2025-02-01 19:46:45 W9II-13.4 miles 20°2025-02-01 20:10:45
W9II-C3.4 miles 20°2025-02-01 03:40:50 K9WIC-N3.7 miles 290°2025-02-01 18:49:45
K9WIC B3.7 miles 290°2025-02-01 19:53:15 K9WIC-B3.7 miles 290°2025-02-01 19:53:25
KD9HVU4.0 miles 47°2025-02-01 19:54:32 FW89594.2 miles 23°2025-02-01 20:06:11
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