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APRS station W4RK-9 - show graphs
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Mic-E message: In service
Location: 38°30.24' N 90°39.20' W - locator EM48QM10OX - show map - static map
1.4 miles West bearing 274° from Eureka, Saint Louis County, Missouri, United States [?]
5.5 miles South bearing 175° from Wildwood, Saint Louis County, Missouri, United States
21.3 miles South bearing 173° from O'Fallon, Saint Charles County, Missouri, United States
26.0 miles West bearing 251° from Saint Louis, City of Saint Louis, Missouri, United States
Last position: 2016-12-02 14:21:39 EST (14h16m ago)
2016-12-02 13:21:39 CST local time at Eureka, United States [?]
Altitude: 489 ft
Course: 271°
Speed: 69 MPH
Device: Kenwood: TM-D710 (rig)
Last path: W4RK-9>S8SP2T via WIDE1-1,WIDE2-1,qAR,KA0ATT-10 (good)
Positions stored: 8599
Packet rate: 214 seconds between packets on average during 1287 seconds.
Stations near current position of W4RK-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DW64012.1 miles 359°2016-12-03 04:32:10 KB0OVD-94.4 miles 260°2016-11-10 17:34:36
EW86464.8 miles 3°2016-12-03 04:35:10 KB0JDY5.7 miles 255°2016-12-02 19:05:25
DW64976.3 miles 194°2016-12-03 04:37:21 DW03676.5 miles 13°2016-12-03 04:37:05
WB0LNS-96.6 miles 59°2016-11-27 15:02:26 E10016.6 miles 140°2016-12-03 04:30:32
EW55756.9 miles 37°2016-12-03 04:38:16 EW26847.4 miles 264°2016-12-03 04:31:58
W0LON7.6 miles 332°2016-12-02 15:46:00 ew05907.6 miles 57°2016-12-03 04:29:37
W0LON-97.6 miles 332°2016-12-02 15:20:43 146.925mo7.7 miles 111°2016-12-03 04:36:24
KD0ZEA-B8.0 miles 213°2016-12-03 04:23:18 KD0ZEA-C8.0 miles 213°2016-12-03 04:23:18
KD0ZEA B8.0 miles 213°2016-12-03 04:23:32 KD0ZEA C8.0 miles 213°2016-12-03 04:23:33
KD0ZEA-108.3 miles 201°2016-12-03 04:36:44 W0AAF-18.7 miles 63°2016-12-03 04:28:09
Stations which heard W4RK-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KC0IRJ-3 8 2016-12-01 10:11:56 2016-12-01 10:54:33 EM48AL > EM38VN 14.2 miles 287° 2016-12-01 10:54:33
KA0GFC-4 17 2016-12-01 10:45:43 2016-12-01 11:14:33 EM48DK > EM48AG 18.9 miles 224° 2016-12-01 11:14:33
KA0GFC-5 15 2016-12-01 10:11:41 2016-12-01 11:14:59 EM48DK > EM38QG 50.6 miles 257° 2016-12-01 11:14:59
KB0PJH 1 2016-12-01 10:57:30 2016-12-01 10:57:30 EM48DK > EM48GU 31.5 miles 22° 2016-12-01 10:57:30
K0AMC-5 3 2016-12-01 13:41:10 2016-12-01 15:18:06 EM48TN > EM48TK 9.1 miles 191° 2016-12-01 15:18:06
W0AAF-1 1 2016-12-01 12:31:51 2016-12-01 12:31:51 EM48SM > EM48RN 1.7 miles 337° 2016-12-01 12:31:51
KA0ATT-10 13 2016-12-01 12:20:43 2016-12-02 14:21:39 EM48PL > EM48VP 29.4 miles 72° 2016-12-01 12:20:43
KC0VZK-10 10 2016-12-01 12:37:18 2016-12-02 14:05:25 EM48TO > EM48SK 11.0 miles 218° 2016-12-02 14:05:25

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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