Comment:	442.875MHz T114 +500 Adler Planetarium Flight Crew for WB9SK
Mic-E message:	Off duty
Location:	42°03.99' N 87°57.96' W - locator EN62AB45BX - show map 2.4 km West bearing 270° from Mount Prospect, Cook County, Illinois, United States [?] 2.7 km Southeast bearing 154° from Arlington Heights, Cook County, Illinois, United States 35.5 km Northwest bearing 313° from Chicago, Cook County, Illinois, United States 108.2 km South bearing 183° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-08-15 22:21:07 UTC (7d 6h55m ago) 2025-08-15 17:21:07 CDT local time at Mount Prospect, United States [?]
Altitude:	223 m
Course:	175°
Speed:	0 km/h
Device:	Yaesu: FTM-500D (rig)
Last path:	W9BLN-9>TRPS9Y via WIDE1-1,WIDE2-1,qAR,W9II-1
Positions stored:	7640
Other SSIDs:	W9BLN W9BLN-Y W9BLN-7

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.