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 object KB9JRC D - show graphs
Source callsign: KB9JRC-S
Comment: 2m Voice 146.50500MHz +0.6000MHz
Location: 42°00.67' N 87°26.46' W - locator EN62GA72BQ - show map
20.8 km East bearing 99° from Evanston, Cook County, Illinois, United States [?]
23.9 km East bearing 88° from Lincolnwood, Cook County, Illinois, United States
24.9 km Northeast bearing 44° from Chicago, Cook County, Illinois, United States
120.4 km South bearing 161° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2023-03-28 21:16:46 UTC (20m26s ago)
2023-03-28 16:16:46 CDT local time at Evanston, United States [?]
Altitude: 3 m
Last path: KB9JRC-S>APDG01 via TCPIP*,qAC,KB9JRC-GS
Positions stored: 10
Others sourced by KB9JRC-S: KB9JRC B KB9JRC C KB9JRC Z
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS