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 NM1S-5 - show graphs
Comment: 147.180MHz
Location: 42°22.83' N 88°10.10' W - locator EN52VJ91TH - show map
8.0 km West bearing 289° from Round Lake Park, Lake County, Illinois, United States [?]
9.1 km Northwest bearing 296° from Hainesville, Lake County, Illinois, United States
72.8 km Northwest bearing 324° from Chicago, Cook County, Illinois, United States
76.2 km South bearing 196° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2023-02-22 13:45:50 UTC (222d 1h49m ago)
2023-02-22 07:45:50 CST local time at Round Lake Park, United States [?]
Altitude: 196 m
Course: 325°
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: NM1S-5>APDR16 via TCPIP*,qAC,T2MCI
Positions stored: 3
Other SSIDs: NM1S-3 NM1S-7 NM1S-13 NM1S-4
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