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APRS station W4PIO-5 - show graphs
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Comment: w4pio@arrl.net
Location: 38°39.33' N 77°18.52' W - locator FM18IP27XH - show map - static map
1.0 miles Northwest bearing 310° from Potomac Mills, Prince William County, Virginia, United States [?]
1.3 miles North bearing 6° from Dale City, Prince William County, Virginia, United States
22.1 miles Southwest bearing 222° from Washington, D. C., Washington, D.C., United States
57.6 miles Southwest bearing 221° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-10-28 07:49:36 EDT (180d 9h8m ago)
2017-10-28 07:49:36 EDT local time at Potomac Mills, United States [?]
Altitude: 92 ft
Course: 131°
Device: Open Source: APRSdroid (app, Android)
Last path: W4PIO-5>APDR14 via TCPIP*,qAC,T2GB
Positions stored: 404
Other SSIDs: W4PIO W4PIO-14
Stations near current position of W4PIO-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC9ONB-783.0 yards 169°2018-04-20 07:56:59 KM4RFN0.6 miles 208°2018-04-25 19:16:13
AA4SI-91.2 miles 219°2018-04-26 14:33:59 W5FJN-101.6 miles 93°2018-04-08 23:01:49
WA0DYJ-131.8 miles 208°2018-04-23 14:49:42 KG4ICG-91.9 miles 309°2018-04-19 23:10:25
KG4URP-12.5 miles 20°2018-04-26 16:43:22 KG4URP-82.5 miles 20°2018-04-26 16:43:21
KG4URO2.5 miles 20°2018-04-17 19:30:47 FW22554.0 miles 142°2018-04-26 16:55:59
KI4GRZ4.1 miles 206°2018-04-25 09:56:59 KN4FYR B4.5 miles 284°2018-04-25 16:23:40
KN4FYR-B4.5 miles 284°2018-04-26 07:22:36 KN4FYR C4.5 miles 284°2018-04-26 16:44:54
KN4FYR-C4.5 miles 284°2018-04-26 16:45:04 KN4FYR-DP4.5 miles 284°2018-04-26 16:19:33
KN4FYR4.5 miles 284°2018-04-26 16:31:36 KN4FYR-24.5 miles 284°2018-04-26 07:39:26
KV4TX-75.0 miles 65°2018-04-23 13:43:45 K4RSU5.3 miles 315°2018-04-26 13:29:59
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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