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APRS station W9APB-7 - show graphs
Comment: Alwin W9APB monitor 146.470
Mic-E message: Custom 0
Location: 42°15.00' N 87°52.86' W - locator EN62BG40GA - show map
3.5 km West bearing 254° from Lake Forest, Lake County, Illinois, United States [?]
5.0 km Southwest bearing 230° from Lake Bluff, Lake County, Illinois, United States
48.4 km Northwest bearing 337° from Chicago, Cook County, Illinois, United States
87.7 km South bearing 179° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2025-04-15 04:03:22 UTC (53d 19h49m ago)
2025-04-14 23:03:22 CDT local time at Lake Forest, United States [?]
Altitude: 244 m
Course: 44°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: W9APB-7>ECBU0P via WIDE1-1,WIDE2-1,qAO,K9IQP-13 (good)
Positions stored: 8
Other SSIDs: W9APB-4 W9APB-1 W9APB W9APB-4 W9APB-i
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.
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