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APRS station K4AF-6 - show graphs
Comment: > K4AF-6, 34C 13.9V
Last status: 6M APRS Digi, K4AF-6, Pentagon 34C 13.9V
Location: 38°52.26' N 77°03.27' W - locator FM18LU39LA - show map
1.9 miles Southwest bearing 210° from Washington, D. C., Washington, D.C., United States [?]
6.0 miles Northeast bearing 53° from Lincolnia, Fairfax County, Virginia, United States
6.5 miles Northeast bearing 29° from Rose Hill, Fairfax County, Virginia, United States
37.4 miles Southwest bearing 219° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-11-19 08:57:30 EST (46m14s ago)
2024-11-19 08:57:30 EST local time at Washington, D. C., United States [?]
Device: Byonics: TinyTrak (tracker)
Last path: K4AF-6>APTT4 via WIDE1-1,WIDE2-2,qAS,K7BC-6 (good)
Positions stored: 1
Packet rate: 914 seconds between packets on average during 40217 seconds.
Last heard a station directly: 2024-10-27 14:42:06 EDT (22d 20h1m ago)
Stations near current position of K4AF-6 - show more
callsign distance last heard - EST      callsign distance last heard - EST
N8IK-90.6 miles 85°2024-11-19 06:22:07 LEAD0.7 miles 332°2024-10-27 03:24:50
LEAD-50.8 miles 332°2024-10-27 07:12:20 KN4RPA-91.1 miles 175°2024-10-25 14:08:30
LEAD-101.4 miles 332°2024-10-27 10:50:09 RCTAIL1.7 miles 335°2024-10-27 01:43:59
KO4ZMC-101.8 miles 329°2024-10-27 05:15:18 DL3RAJ-52.0 miles 27°2024-11-10 16:26:51
AC4MB-72.1 miles 61°2024-11-19 09:42:09 BI4PMQ-72.1 miles 318°2024-11-18 00:46:02
W4JJ2.2 miles 255°2024-11-16 16:21:40 W4JJ B2.2 miles 255°2024-11-17 18:33:08
W4JJ-B2.2 miles 255°2024-11-17 18:33:18 W4JJ C2.2 miles 255°2024-11-08 15:27:49
W4JJ-C2.2 miles 255°2024-11-08 15:27:59 GW39312.4 miles 178°2024-11-19 09:43:11
CW88382.6 miles 236°2024-11-19 09:43:30 NH7XJ-52.6 miles 220°2024-10-25 16:41:40
FW98222.8 miles 284°2024-11-19 09:42:33 KC2KCL-72.8 miles 36°2024-10-25 09:02:59
Stations which heard K4AF-6 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
K7BC-6 126 2024-10-31 23:34:58 2024-11-19 08:57:30 FM18LU > FM18JS 12.6 miles 234° 2024-11-19 08:57:30

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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