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APRS station K3JJB-9 - show graphs
Comment: 147.075MHz T107 +060
Mic-E message: In service
Location: 38°59.85' N 76°40.34' W - locator FM18PX99HJ - show map
1.4 km East bearing 110° from Crofton, Anne Arundel County, Maryland, United States [?]
7.8 km South bearing 185° from Gambrills, Anne Arundel County, Maryland, United States
33.0 km South bearing 189° from Baltimore, City of Baltimore, Maryland, United States
33.5 km East bearing 70° from Washington, D. C., Washington, D.C., United States
Last position: 2025-07-03 10:06:52 UTC (44d 9h44m ago)
2025-07-03 06:06:52 EDT local time at Crofton, United States [?]
Course: 164°
Speed: 61 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: K3JJB-9>S8UY8U via WIDE1-1,WIDE2-1,qAR,KZ3VEA-10 (good)
Positions stored: 16063
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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