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APRS station W4CLK-9 - show graphs
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Mic-E message: Custom 1
Location: 38°49.02' N 77°16.44' W - locator FM18IT76CB - show map - static map
5.7 miles Southwest bearing 235° from Jefferson, Fairfax County, Virginia, United States [?]
6.7 miles West bearing 251° from Lake Barcroft, Fairfax County, Virginia, United States
13.9 miles Southwest bearing 247° from Washington, D. C., Washington, D.C., United States
48.2 miles Southwest bearing 228° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2020-07-06 12:54:45 EDT (3d 14h36m ago)
2020-07-06 12:54:45 EDT local time at Jefferson, United States [?]
Altitude: 423 ft
Course: 22°
Speed: 12 MPH
Device: Kenwood: TM-D710 (rig)
Last path: W4CLK-9>DI4Y0R via NV4FM-5*,WIDE1*,KV3B-1*,WIDE2*,qAR,KG4LAA-10 (good)
Positions stored: 17893
Packet rate: 194 seconds between packets on average during 2719 seconds.
Other SSIDs: W4CLK-7 W4CLK-B
Stations near current position of W4CLK-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW02371.8 miles 147°2020-07-10 03:30:59 KH6JJD-101.9 miles 65°2020-06-19 14:38:54
WU6R B2.7 miles 319°2020-07-10 03:27:19 WU6R-B2.7 miles 319°2020-07-10 03:27:29
W4NLT2.7 miles 219°2020-06-25 15:22:10 W4NLT-i2.7 miles 219°2020-06-25 15:21:00
KM4EFL B2.9 miles 227°2020-06-22 00:23:39 KM4EFL-B2.9 miles 227°2020-06-22 00:23:49
KM4EFL-R2.9 miles 227°2020-06-10 22:42:47 EW42353.0 miles 14°2020-07-10 03:30:16
N8IK-93.3 miles 354°2020-07-06 15:51:34 KS4E-93.4 miles 140°2020-06-24 15:05:20
KK4ADN-103.5 miles 343°2020-06-20 09:40:01 KW4UJ B3.6 miles 3°2020-07-10 03:22:14
KW4UJ-B3.6 miles 3°2020-07-10 03:22:24 W6UVA-N3.7 miles 3°2020-06-18 14:21:24
KN4VKN-53.7 miles 29°2020-06-13 10:56:19 DW40923.7 miles 329°2020-07-10 02:16:45
K7BC4.0 miles 156°2020-07-10 03:30:33 K7BC-64.0 miles 156°2020-07-10 03:30:32
Stations which heard W4CLK-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N3HF-1 6 2020-07-02 15:54:01 2020-07-04 14:11:07 FM18IT > FM18GQ 11.3 miles 210° 2020-07-04 14:11:07
NV4FM-5 13 2020-07-02 16:01:19 2020-07-06 12:54:45 FM18IT > FM18JV 9.4 miles 38° 2020-07-02 16:07:51
KV3B-1 13 2020-07-02 15:55:37 2020-07-06 12:54:12 FM18IT > FM19JE 27.0 miles 9° 2020-07-02 16:10:10
W4KEL-12 17 2020-07-02 15:55:36 2020-07-06 12:54:14 FM18IT > FM08QH 80.3 miles 244° 2020-07-06 12:54:14
WA1STU-10 3 2020-07-02 16:08:25 2020-07-04 13:53:31 FM18IT > FM18ET 16.0 miles 271° 2020-07-02 16:25:45

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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