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 K9KQX-N - show graphs
Comment: 70cm MMDVM Voice (C4FM) 441.45000MHz +0.0000MHz, K9KQX_Pi-Star_ND
Location: 41°58.66' N 88°06.87' W - locator EN51WX64GP - show map
1.8 miles West bearing 255° from Roselle, DuPage County, Illinois, United States [?]
2.2 miles Northwest bearing 309° from Bloomingdale, DuPage County, Illinois, United States
25.4 miles West bearing 290° from Chicago, Cook County, Illinois, United States
74.0 miles South bearing 188° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2024-12-24 08:01:31 EST (5m21s ago)
2024-12-24 07:01:31 CST local time at Roselle, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: K9KQX-N>APDG03 via TCPIP*,qAC,K9KQX-NS
Positions stored: 2
Packet rate: 1200 seconds between packets on average during 8400 seconds.
Other SSIDs: K9KQX-DP
Stations near current position of K9KQX-N - show more
callsign distance last heard - EST      callsign distance last heard - EST
KQ4MSK-91.8 miles 188°2024-12-23 19:26:14 FW11941.8 miles 271°2024-12-15 00:53:17
KC9RXM-D2.4 miles 279°2024-12-07 23:23:18 KC9RXM-Y2.4 miles 279°2024-12-23 18:59:37
KC9RXM-N2.4 miles 279°2024-12-24 07:52:17 KC9RXM-FM2.4 miles 279°2024-12-24 07:50:03
KC9RXM-R2.4 miles 279°2024-12-22 15:40:11 KC9RXM-102.4 miles 279°2024-11-30 17:05:14
AA9VI2.5 miles 195°2024-12-18 09:28:34 KD9PKP-22.6 miles 77°2024-12-23 21:36:27
KD9PKP-32.6 miles 77°2024-12-23 20:58:28 KD9PKP-102.6 miles 77°2024-12-24 08:04:31
AB9SG B2.7 miles 311°2024-12-24 07:47:07 AB9SG-B2.7 miles 311°2024-12-24 07:47:17
N9GUN B2.7 miles 23°2024-12-24 07:59:47 N9GUN-B2.7 miles 23°2024-12-24 07:59:57
N9ZGT-72.9 miles 209°2024-12-15 15:50:39 KE9BKR-N2.9 miles 6°2024-12-06 11:58:31
KC9PWC B3.4 miles 166°2024-12-24 08:03:19 KC9PWC-B3.4 miles 166°2024-12-24 08:03:04
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