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APRS station KA9WRZ - show graphs
Comment: OP Bradley KA9WRZ at ARRL dot NET or Winlink
Location: 41°22.95' N 89°12.94' W - locator EN51JJ41CT - show map
275.2 m East bearing 91° from Ladd, Bureau County, Illinois, United States [?]
6.2 km North bearing 348° from Spring Valley, Bureau County, Illinois, United States
85.5 km Southwest bearing 241° from Aurora, Kane County, Illinois, United States
99.3 km South bearing 186° from Rockford, Winnebago County, Illinois, United States
Last position: 2025-10-01 00:00:16 UTC (2m15s ago)
2025-09-30 19:00:16 CDT local time at Ladd, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KA9WRZ>APWW11 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 61
Other SSIDs: KA9WRZ-9 KA9WRZ-1
Last heard a station directly: 2025-09-30 19:02:58 UTC (4h59m ago)
Normal receiver range estimate: 200 km (Updated: 2024-09-30 22:08:40 UTC)
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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