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APRS station KB3WUM - show graphs
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Comment: Jack in the crane QSY 147.150+ PL114.8
Mic-E message: In service
Location: 38°49.84' N 77°00.49' W - locator FM18LT99AI - show map - static map
4.7 miles South bearing 161° from Washington, D. C., Washington, D.C., United States [?]
6.7 miles East bearing 102° from Baileys Crossroads, Fairfax County, Virginia, United States
8.0 miles East bearing 98° from Lake Barcroft, Fairfax County, Virginia, United States
38.2 miles Southwest bearing 214° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2018-06-21 15:00:34 EDT (149d 19h35m ago)
2018-06-21 15:00:34 EDT local time at Washington, D. C., United States [?]
Altitude: 262 ft
Course: 351°
Device: Kenwood: TH-D74 (ht)
Last path: KB3WUM>S8TY8T via KV3B-1*,WIDE1*,WIDE2-1,qAR,K3DO-11 (good)
Positions stored: 3
Other SSIDs: KB3WUM-7 KB3WUM-9
Stations near current position of KB3WUM - show more
callsign distance last heard - EST      callsign distance last heard - EST
KE2HO2.1 miles 312°2018-11-17 22:00:48 WC4J-72.2 miles 339°2018-10-28 04:47:09
K3HLT-133.1 miles 308°2018-11-18 09:34:50 W4CLK3.2 miles 314°2018-10-28 05:02:27
N8HM3.4 miles 356°2018-11-18 09:09:26 N8HM B3.4 miles 356°2018-11-18 09:31:46
N8HM-B3.4 miles 356°2018-11-18 09:31:56 KC3HQX-83.4 miles 22°2018-11-18 09:20:44
K7BC-33.5 miles 319°2018-10-28 04:36:39 ALXTest3.6 miles 253°2018-10-19 14:24:03
K4AF-63.7 miles 318°2018-11-18 08:26:38 kk4gow-i4.1 miles 322°2018-10-28 06:39:47
K5BKW-94.3 miles 213°2018-10-23 17:21:04 FW10004.3 miles 283°2018-11-18 09:32:06
W9AFB-54.5 miles 310°2018-11-16 11:14:31 WB2BBS A4.5 miles 358°2018-11-18 09:17:41
WB2BBS-A4.5 miles 358°2018-11-18 09:17:51 WB2BBS-N4.5 miles 358°2018-11-18 09:17:42
CW88384.8 miles 286°2018-11-18 09:33:32 AB5MF4.9 miles 350°2018-11-09 07:09:48
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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