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APRS object NV4FM B - show graphs
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Source callsign: NV4FM-S
Comment: 440 Voice 448.035 -5 MHz
Location: 38°54.32' N 77°12.96' W - locator FM18JV47BG - show map - static map
0.7 miles North bearing 342° from Idylwood, Fairfax County, Virginia, United States [?]
0.9 miles North bearing 20° from Dunn Loring, Fairfax County, Virginia, United States
9.7 miles West bearing 274° from Washington, D. C., Washington, D.C., United States
41.9 miles Southwest bearing 231° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2018-10-15 13:31:20 EDT (19m33s ago)
2018-10-15 13:31:20 EDT local time at Idylwood, United States [?]
Last path: NV4FM-S>APJIO4 via TCPIP*,qAC,NV4FM-GS
Positions stored: 2
Others sourced by NV4FM-S: NV4FM A NV4FM AD NV4FM C
Stations near current position of NV4FM B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
NV4FM A0.0 yards 0°2018-10-15 13:31:14 NV4FM AD0.0 yards 0°2018-10-15 13:31:08
NV4FM C0.0 yards 0°2018-10-15 13:31:26 NV4FM-A0.0 yards 0°2018-10-15 13:30:58
NV4FM-C0.0 yards 0°2018-10-15 13:31:03 NV4FM-B0.0 yards 0°2018-10-15 13:50:52
NV4FM-5145.6 yards 12°2018-10-15 13:41:31 K4JWT0.3 miles 353°2018-10-15 10:30:31
KG4LAA-150.7 miles 99°2018-09-29 14:03:17 W4JXA0.9 miles 33°2018-09-23 20:49:47
KN4EAR0.9 miles 113°2018-10-15 13:33:45 K4BBB-111.0 miles 146°2018-09-18 10:59:34
K4BBB-31.0 miles 146°2018-10-15 13:42:09 K4BBB-11.0 miles 147°2018-10-15 13:41:41
K4BBB-71.0 miles 146°2018-10-15 13:49:17 K4BBB-51.0 miles 147°2018-09-20 22:07:09
K4HAX-91.4 miles 340°2018-10-15 09:43:31 N9FV1.7 miles 106°2018-10-15 13:47:17
K4BBB-101.7 miles 150°2018-09-18 02:18:53 K4BBB-121.7 miles 150°2018-09-18 11:48:31
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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