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APRS object KK4JFK B - show graphs
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Source callsign: KK4JFK-S
Comment: 440 Voice 445.80000MHz +0.0000MHz
Location: 38°38.75' N 77°27.48' W - locator FM18GP54AX - show map - static map
1.3 miles Northwest bearing 302° from Independent Hill, Prince William County, Virginia, United States [?]
7.5 miles Southeast bearing 119° from Nokesville, Prince William County, Virginia, United States
28.5 miles Southwest bearing 233° from Washington, D. C., Washington, D.C., United States
63.6 miles Southwest bearing 226° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2018-10-19 06:50:34 EDT (1d 18h52m ago)
2018-10-19 06:50:34 EDT local time at Independent Hill, United States [?]
Last path: KK4JFK-S>APDG01 via TCPIP*,qAC,KK4JFK-GS
Positions stored: 11
Stations near current position of KK4JFK B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KK4JFK-B0.0 yards 0°2018-10-19 06:50:44 KK4JFK-N0.0 yards 0°2018-10-05 18:02:51
KF4UQS-151.0 miles 251°2018-10-21 01:31:39 5061.1 miles 50°2018-10-21 01:34:35
WD4HRO1.4 miles 258°2018-10-04 23:31:15 KL3ZE-91.6 miles 40°2018-10-17 16:19:39
K9VEG2.8 miles 0°2018-10-19 16:54:46 WB6UIE2.9 miles 35°2018-10-13 15:58:05
EW51673.1 miles 29°2018-10-21 01:42:30 N3HF-13.4 miles 39°2018-10-21 01:37:38
N4USI-B3.9 miles 216°2018-10-19 21:48:04 N4USI B3.9 miles 216°2018-10-19 21:47:54
KN4FYR B4.1 miles 65°2018-09-29 20:00:26 KN4FYR-B4.1 miles 65°2018-09-29 20:00:36
KN4FYR-24.1 miles 65°2018-09-29 20:14:23 EW40744.1 miles 27°2018-10-21 01:41:34
5074.2 miles 4°2018-10-21 01:40:05 PS-KN4FYR4.3 miles 66°2018-10-21 01:00:28
KC9ONB-74.3 miles 103°2018-10-20 18:47:35 5184.3 miles 71°2018-10-21 01:38:05
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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