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APRS station W4RMM - show graphs
Location: 39°03.12' N 77°30.24' W - locator FM19FB92ML - show map
0.9 miles South bearing 160° from Belmont, Loudoun County, Virginia, United States [?]
1.1 miles Northwest bearing 303° from Ashburn, Loudoun County, Virginia, United States
27.3 miles Northwest bearing 293° from Washington, D. C., Washington, D.C., United States
50.5 miles West bearing 251° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-04-18 09:29:24 EDT (29d 17h20m ago)
2024-04-18 09:29:24 EDT local time at Belmont, United States [?]
Device: Icom: IC-4100 (D-Star)
Last path: W4RMM>API410 via DSTAR*,qAR,NV4FM-C (good)
Positions stored: 7
Stations near current position of W4RMM - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K7KHA B0.8 miles 87°2024-05-18 02:33:18 K7KHA-B0.8 miles 87°2024-05-18 02:33:28
P-WB6EFW1.1 miles 122°2024-05-18 02:01:03 K4KRS-N1.5 miles 123°2024-05-17 20:00:55
LWXSMWe1A2.1 miles 151°2024-05-12 00:47:43 AK2M-92.2 miles 354°2024-05-11 16:55:52
K4KRS-72.7 miles 169°2024-05-16 20:21:54 KM4GC-73.1 miles 8°2024-04-25 18:22:23
KK4HJE-123.3 miles 191°2024-05-05 16:12:21 KK4HEJ-113.3 miles 191°2024-05-05 16:12:20
KK4HEJ-73.3 miles 191°2024-05-18 02:31:46 FW73743.5 miles 348°2024-05-18 02:24:09
W3VPS3.7 miles 213°2024-05-18 02:48:16 KO4OEK-94.2 miles 145°2024-05-09 11:24:08
EW47574.6 miles 100°2024-05-18 02:45:23 W0MPM5.0 miles 335°2024-05-15 19:52:58
N4CHT-25.1 miles 253°2024-05-18 02:43:53 ALZPPP-25.2 miles 261°2024-04-27 16:54:38
KE4S-25.2 miles 261°2024-04-27 14:49:50 KE4S-55.2 miles 261°2024-04-19 17:20:28
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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