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APRS station KN4HIF - show graphs
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Comment: openSPOT 433.5300/433.5300 CC8
Location: 38°58.74' N 77°22.50' W - locator FM18HX54AX - show map - static map
0.9 miles Northeast bearing 42° from Herndon, Fairfax County, Virginia, United States [?]
2.0 miles West bearing 291° from Reston, Fairfax County, Virginia, United States
19.1 miles West bearing 288° from Washington, D. C., Washington, D.C., United States
46.2 miles Southwest bearing 242° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2018-03-29 18:06:09 EDT (178d 5h10m ago)
2018-03-29 18:06:09 EDT local time at Herndon, United States [?]
Last path: KN4HIF>APBM1S via TCPIP*,qAS,N3FE-1
Positions stored: 1
Stations near current position of KN4HIF - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N2LEE-10486.1 yards 180°2018-09-23 23:06:05 KS1G0.4 miles 152°2018-09-15 23:31:50
AK4AG-71.2 miles 123°2018-09-20 18:12:20 AK4AG-91.2 miles 139°2018-09-17 17:10:02
KD4MAX-91.3 miles 266°2018-09-07 17:44:18 DW46991.4 miles 73°2018-09-23 23:13:35
kk4gow-i1.4 miles 143°2018-09-05 18:25:31 RBCSAG-41.4 miles 142°2018-08-26 15:10:12
RBCSAG-91.4 miles 153°2018-08-26 16:28:33 KD2AVG-101.5 miles 327°2018-09-23 19:18:03
N1RM-11.5 miles 158°2018-09-23 23:13:56 KM4HRR-i1.6 miles 147°2018-09-08 07:38:58
RBCSAG-11.6 miles 157°2018-08-26 17:34:07 rbc-rtc1.7 miles 146°2018-08-26 17:26:46
AB2S-11.7 miles 250°2018-09-17 22:29:38 RBCBIK-11.7 miles 149°2018-08-26 11:01:36
DW86011.7 miles 13°2018-09-23 23:09:30 RBCSAG-131.8 miles 147°2018-08-26 16:03:43
KD2AVG-91.8 miles 308°2018-09-23 18:24:01 KG4IVT-11.9 miles 139°2018-09-23 23:11:58
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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