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APRS station KM4HIL-7 - show graphs
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Comment: KM4HIL. was here
Location: 38°58.73' N 77°21.58' W - locator FM18HX64UW - show map - static map
1.6 miles Northeast bearing 66° from Herndon, Fairfax County, Virginia, United States [?]
2.4 miles East bearing 99° from Oak Grove, Loudoun County, Virginia, United States
18.3 miles West bearing 289° from Washington, D. C., Washington, D.C., United States
45.4 miles Southwest bearing 242° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2016-10-15 09:32:03 EDT (53d 20h15m ago)
2016-10-15 09:32:03 EDT local time at Herndon, United States [?]
Altitude: 295 ft
Speed: 1 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: KM4HIL-7>APDR13 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 16
Stations near current position of KM4HIL-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
AK4AG-90.6 miles 166°2016-11-09 15:56:17 DW46990.6 miles 50°2016-12-08 04:43:33
N2LEE-100.9 miles 252°2016-12-08 04:18:12 KM4WWX1.3 miles 165°2016-12-04 08:47:05
KM4WWX-71.3 miles 165°2016-12-04 08:15:58 443.00RES1.4 miles 173°2016-12-08 04:33:53
N1RM-61.4 miles 191°2016-11-25 13:47:06 N1RM-11.4 miles 190°2016-12-08 04:03:53
N1RM-91.4 miles 190°2016-11-13 23:44:51 kc5cw-i1.5 miles 176°2016-11-29 19:07:12
N1RM-71.5 miles 190°2016-11-29 01:08:19 W4SDM-91.6 miles 177°2016-12-02 08:37:11
KK4UPH-91.6 miles 172°2016-11-21 16:09:53 DW86011.7 miles 346°2016-12-08 04:45:19
KS1G-11.9 miles 316°2016-12-08 04:38:27 KS1G-42.0 miles 304°2016-12-07 17:51:47
KG4LNG-122.2 miles 198°2016-12-07 21:45:26 KD2AVG-92.5 miles 303°2016-11-20 12:04:28
DW29682.8 miles 107°2016-12-08 04:28:48 W3RST-92.8 miles 325°2016-12-06 13:56:40
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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