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APRS station WB7PMZ-7 - show graphs
Comment: 147.120
Mic-E message: En route
Location: 38°32.03' N 89°59.01' W - locator EM58AM18XC - show map
477.4 m East bearing 91° from Swansea, Saint Clair County, Illinois, United States [?]
1.5 km North bearing 2° from Belleville, Saint Clair County, Illinois, United States
21.3 km Southeast bearing 119° from Saint Louis, City of Saint Louis, Missouri, United States
69.3 km Southeast bearing 116° from O'Fallon, Saint Charles County, Missouri, United States
Last position: 2025-07-05 18:31:54 UTC (3d 18h53m ago)
2025-07-05 13:31:54 CDT local time at Swansea, United States [?]
Altitude: 170 m
Course: 118°
Speed: 30 km/h
Device: Yaesu: FT5D (ht)
Last path: WB7PMZ-7>SX3R0S via N9PBD-15,WIDE1*,WIDE2-1,qAO,K0AMC-5 (good)
Positions stored: 220
Stations which heard WB7PMZ-7 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

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.
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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