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APRS station W2DMB-4 - show graphs
Location: 40°45.40' N 72°51.60' W - locator FN30NS61TO - show map
5.0 km South bearing 173° from Shirley, Suffolk County, New York, United States [?]
5.3 km South bearing 198° from Mastic, Suffolk County, New York, United States
92.5 km East bearing 82° from Brooklyn, Kings County, New York, United States
96.6 km East bearing 87° from New York City, New York, United States
Last position: 2025-07-17 21:18:29 UTC (16d 16h5m ago)
2025-07-17 17:18:29 EDT local time at Shirley, United States [?]
Course: 314°
Speed: 2 km/h
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: W2DMB-4>APFII0 via KE2DKX-9*,WIDE1,WIDE2-2,qAO,KE2DKX-9 (good)
Positions stored: 15
Other SSIDs: W2DMB-7 W2DMB-7 W2DMB W2DMB-1
Last heard a station directly: 2025-07-27 15:22:10 UTC (6d 22h2m ago)
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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