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APRS station KO4MBN-9 - show graphs
Comment: 146.530MHz 146520
Mic-E message: Off duty
Location: 39°00.27' N 78°18.62' W - locator FM09UA21SB - show map
2.3 miles Southwest bearing 225° from Middletown, Frederick County, Virginia, United States [?]
7.4 miles Southwest bearing 222° from Stephens City, Frederick County, Virginia, United States
65.3 miles West bearing 278° from Arlington, Arlington County, Virginia, United States
68.8 miles West bearing 277° from Washington, D. C., Washington, D.C., United States
Last position: 2023-10-16 21:16:20 EDT (200d 6h52m ago)
2023-10-16 21:16:20 EDT local time at Middletown, United States [?]
Altitude: 702 ft
Course: 70°
Speed: 46 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KO4MBN-9>SYPP2W via K4MRA-4,WIDE1*,qAR,KO4SSD-4 (good)
Positions stored: 337
Other SSIDs: KO4MBN-i
Stations near current position of KO4MBN-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW95422.3 miles 112°2024-05-04 04:00:16 KI4SUR-12.5 miles 45°2024-05-04 03:38:22
KI4SUR-92.6 miles 48°2024-04-25 08:00:29 FW79062.6 miles 154°2024-05-04 04:06:16
KI4SUR-82.6 miles 51°2024-04-19 13:56:06 W4VIG-63.2 miles 52°2024-04-06 13:02:48
KM4EKI-73.2 miles 162°2024-04-27 10:00:02 W4V/HB0414.0 miles 199°2024-04-17 13:35:28
KO4TJD5.7 miles 326°2024-05-03 20:30:29 FW89196.3 miles 31°2024-05-04 04:09:05
W4VIG-26.8 miles 46°2024-04-16 20:09:01 W4VIG-16.9 miles 47°2024-04-29 13:02:37
N4QLM-107.0 miles 128°2024-05-04 03:46:52 DW94128.2 miles 170°2024-05-04 04:00:38
WA1JQC-98.2 miles 51°2024-04-27 11:45:00 KQ4NUA-58.8 miles 129°2024-04-22 21:02:23
KC4RFO-98.8 miles 73°2024-04-07 14:04:43 EW54499.0 miles 71°2024-05-04 04:00:14
FW90339.2 miles 69°2024-05-04 04:06:38 CW15009.6 miles 46°2024-05-04 04:02:36
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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