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Callsign, ship name or locator: Clear       
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APRS station W3SR - show graphs
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Mic-E message: In service
Location: 38°41.59' N 77°20.60' W - locator FM18HQ86TI - show map - static map
2.5 miles West bearing 278° from Lake Ridge, Prince William County, Virginia, United States [?]
4.2 miles Northwest bearing 321° from Potomac Mills, Prince William County, Virginia, United States
21.6 miles Southwest bearing 230° from Washington, D. C., Washington, D.C., United States
56.9 miles Southwest bearing 224° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-05-03 09:41:29 EDT (223d 13h30m ago)
2017-05-03 09:41:29 EDT local time at Lake Ridge, United States [?]
Altitude: 0 ft
Course:
Last telemetry: 2015-04-25 18:44:16 EDT (962d 4h27m ago) – show telemetry
Ch 1: 476, Ch 2: 597, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Kenwood: TM-D710 (rig)
Last path: W3SR>S8TQ5Y via N3HF-1,WIDE1*,WIDE2-1,qAR,KK4ZUU (good)
Positions stored: 8603
Other SSIDs: W3SR-1 W3SR-15 W3SR-2
Stations near current position of W3SR - show more
callsign distance last heard - EST      callsign distance last heard - EST
W3SR-1163.7 yards 255°2017-11-18 17:27:05 K4RSU2.2 miles 302°2017-12-12 22:10:39
KG4URP-82.7 miles 94°2017-12-12 17:22:37 KG4URP-12.7 miles 95°2017-12-12 22:11:16
KN4FYR B2.9 miles 238°2017-12-12 22:11:52 KN4FYR-B2.9 miles 238°2017-12-12 22:12:02
AA4SI-93.8 miles 163°2017-12-11 19:49:32 N3HF-14.1 miles 262°2017-12-12 22:03:58
EW40744.3 miles 275°2017-12-12 22:11:48 WA0DYJ-134.3 miles 166°2017-12-12 14:56:59
KG4URW4.5 miles 119°2017-12-12 18:20:54 EW51674.7 miles 263°2017-12-12 22:01:23
W4IY4.7 miles 129°2017-12-12 22:03:14 NB2K4.8 miles 209°2017-12-12 13:36:03
NB2K-14.8 miles 209°2017-12-12 12:29:05 KL3ZE-95.4 miles 248°2017-12-12 16:03:03
KG4URO5.7 miles 115°2017-12-07 17:29:16 KM4DTL-56.6 miles 85°2017-12-09 22:21:28
WV4M6.7 miles 251°2017-11-14 16:00:21 N4AAA7.0 miles 43°2017-12-10 09:39:29
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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