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 weather station KC9DNQ-3 - show graphs
Map loading...
Comment: .WD 31
Location: 41°20.50' N 88°17.87' W - locator EN51UI42GA - show map - static map
3.8 miles North bearing 350° from Coal City, Grundy County, Illinois, United States [?]
4.4 miles Northwest bearing 327° from Diamond, Grundy County, Illinois, United States
28.9 miles South bearing 178° from Aurora, Kane County, Illinois, United States
48.5 miles Southwest bearing 224° from Chicago, Cook County, Illinois, United States
Last position: 2017-01-18 11:25:10 EST (1m18s ago)
2017-01-18 10:25:10 CST local time at Coal City, United States [?]
Last WX report: 2017-01-18 11:20:10 EST (6m18s ago) – show weather charts
35 °F 95% 1021.2 mbar 4.9 MPH Southwest
Device: Unknown: Unknown
Last path: KC9DNQ-3>APRS via TCPIP*,qAC,FOURTH
Positions stored: 1
Packet rate: 294 seconds between packets on average during 14700 seconds.
Stations near current position of KC9DNQ-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K9EEW3.5 miles 201°2017-01-18 11:23:48 KD9EKK-94.5 miles 275°2017-01-13 17:50:41
EW78685.3 miles 18°2017-01-18 10:25:04 KD9DGR-15.8 miles 12°2017-01-18 11:12:08
W9WB-96.4 miles 13°2017-01-03 23:24:19 EW66016.5 miles 52°2017-01-18 11:22:52
KX9A6.9 miles 279°2017-01-18 10:35:06 KD9DGR-77.2 miles 300°2016-12-22 20:39:10
KB9SZK-17.2 miles 286°2016-12-30 15:53:46 KB9VVT-77.8 miles 290°2016-12-23 10:07:24
KB9SZK-108.4 miles 278°2016-12-30 20:48:38 KC9QGC-79.8 miles 320°2017-01-01 16:36:33
KC9QPM-514.5 miles 132°2017-01-02 22:12:44 KC9QPM14.6 miles 132°2017-01-17 21:54:01
KB9OEY-1014.6 miles 8°2016-12-29 04:59:40 KB9OEY-514.6 miles 8°2016-12-29 05:39:40
DW902215.7 miles 18°2017-01-18 11:24:33 EW072016.0 miles 8°2017-01-18 11:25:05
HS116.7 miles 23°2017-01-17 20:55:40 H116.7 miles 23°2017-01-17 15:10:10
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