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APRS station W4PIO-5 - show graphs
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Comment: w4pio@arrl.net
Location: 38°37.53' N 77°16.41' W - locator FM18IP70EC - show map - static map
1.8 miles Southeast bearing 142° from Potomac Mills, Prince William County, Virginia, United States [?]
2.2 miles East bearing 111° from Dale City, Prince William County, Virginia, United States
22.6 miles Southwest bearing 215° from Washington, D. C., Washington, D.C., United States
58.0 miles Southwest bearing 218° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2016-07-31 16:42:44 EDT (174d 15h48m ago)
2016-07-31 16:42:44 EDT local time at Potomac Mills, United States [?]
Altitude: 235 ft
Course: 244°
Speed: 1 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: W4PIO-5>APDR13 via TCPIP*,qAC,T2SPAIN2
Positions stored: 2
Other SSIDs: W4PIO
Stations near current position of W4PIO-5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KM4RJA-71.6 miles 338°2017-01-15 17:41:55 W4IY1.7 miles 357°2017-01-22 07:30:26
W5FJN-52.0 miles 353°2016-12-30 18:38:28 CISG87222.0 miles 344°2017-01-17 19:03:07
AA4SI-92.3 miles 10°2017-01-18 13:37:32 KG4URW2.6 miles 30°2017-01-19 22:14:32
W4PIO2.8 miles 318°2017-01-14 15:11:46 KG4URP-84.4 miles 345°2017-01-19 17:42:12
KG4URP-14.5 miles 347°2017-01-22 07:12:19 KG4URP-154.5 miles 347°2017-01-22 07:28:04
KG4ICG-94.8 miles 318°2017-01-20 00:53:49 KM4RFN5.5 miles 336°2017-01-06 19:34:45
K4BDC-96.1 miles 198°2017-01-17 19:36:13 NB2K6.1 miles 274°2017-01-22 07:28:03
KB0IAN B6.7 miles 29°2017-01-13 13:22:34 KB0IAN-B6.7 miles 29°2017-01-13 13:22:44
KB0IAN D6.8 miles 29°2017-01-06 18:36:21 KB0IAN-D6.8 miles 29°2017-01-06 18:36:31
N0CLN-97.1 miles 7°2017-01-21 12:55:31 KE4LWT-97.6 miles 61°2017-01-20 17:28:24
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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