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APRS station WC4J - show graphs
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Comment: WC4J EMCOMM wc4j@arrl.net
Last status: in service
Location: 38°54.80' N 78°10.58' W - locator FM08VV89UE - show map - static map
1.0 miles East bearing 109° from Front Royal, Warren County, Virginia, United States [?]
4.1 miles West bearing 259° from Apple Mountain Lake, Warren County, Virginia, United States
57.7 miles West bearing 273° from Arlington, Arlington County, Virginia, United States
61.3 miles West bearing 272° from Washington, D. C., Washington, D.C., United States
Last position: 2019-05-19 02:39:23 EDT (16m20s ago)
2019-05-19 02:39:23 EDT local time at Front Royal, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: WC4J>APWW10 via TCPIP*,qAC,T2KA
Positions stored: 624
Packet rate: 129 seconds between packets on average during 6297 seconds.
Items and objects originated: CO 1 CO 10 CO 4 CO 5 CO@1 CW 4 WarrenMem
Other SSIDs: WC4J-1 WC4J-10 WC4J-11 WC4J-14 WC4J-2 WC4J-3 WC4J-5 WC4J-6 WC4J-7 WC4J-8 WC4J-9
APRS igate – Statistics for 2019-05:
Stations heard directly: 34 on radio path – show map
Last heard a station directly: 2019-05-19 02:45:03 EDT (10m40s ago)
Position packets heard directly: 892 on radio path
Position packets sent to APRS-IS: 1248 – show map
Stations near current position of WC4J - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
WO4J0.0 yards 0°2019-05-13 01:32:16 WC4J-516.1 yards 270°2019-05-19 02:39:30
KJ4EOV-91.0 miles 265°2019-05-18 18:22:26 CO 11.0 miles 309°2019-05-19 02:49:48
CO@11.0 miles 309°2019-05-15 23:09:16 W4DOG1.0 miles 5°2019-04-25 08:07:18
W4DOG-11.0 miles 5°2019-04-25 08:19:43 KK4CKM-71.1 miles 315°2019-05-05 15:13:09
W4TNA1.6 miles 293°2019-04-20 20:59:27 WarrenMem1.7 miles 315°2019-05-19 02:44:18
K4QJZ-102.3 miles 229°2019-05-19 02:52:09 WA4JN-102.3 miles 229°2019-05-19 02:52:09
LWXSVRKrA2.3 miles 172°2019-05-18 17:50:22 WC4J-102.6 miles 319°2019-05-19 02:52:09
KC3FHU-93.4 miles 205°2019-05-09 14:44:54 KB7ZZ3.7 miles 82°2019-05-19 02:44:50
CO 43.9 miles 89°2019-05-19 02:53:18 CW 43.9 miles 89°2019-05-13 22:29:07
CO 53.9 miles 25°2019-05-19 02:54:18 CO 104.5 miles 355°2019-05-19 02:51:18
Stations which heard WC4J directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
KV3B-1 135 2019-05-02 04:52:07 2019-05-19 01:09:22 FM08VV > FM19JE 53.3 miles 69° 2019-05-19 01:09:22
K4MRA-4 150 2019-04-30 23:22:56 2019-05-17 15:38:48 FM08VV > FM08OU 34.0 miles 264° 2019-05-17 15:38:48
K3DO-11 22 2019-05-02 15:22:20 2019-05-18 18:09:17 FM08VV > FM19GL 54.1 miles 42° 2019-05-18 18:09:17

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.
Stations heard directly by WC4J
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
N3KTX-4 340 2019-04-30 23:04:31 2019-05-19 02:45:03 FM19AP > FM08VV 52.5 miles 12° 2019-05-19 02:45:03
K5DUG-2 3 2019-05-15 13:51:39 2019-05-15 13:57:16 FM08XV > FM08VV 5.1 miles 92° 2019-05-15 13:51:39
KB3HVP-14 1 2019-05-17 16:45:05 2019-05-17 16:45:05 FM09VC > FM08VV 12.7 miles 353° 2019-05-17 16:45:05
KC4ZPL-9 2 2019-05-15 21:47:49 2019-05-18 21:38:35 FM09UA > FM08VV 8.8 miles 316° 2019-05-15 21:47:49
KV3B-1 26 2019-05-15 11:05:08 2019-05-19 00:57:17 FM19JE > FM08VV 53.3 miles 69° 2019-05-19 00:57:17
KI4SUR-9 22 2019-05-03 05:50:21 2019-05-12 18:43:51 FM08SW > FM08VV 15.2 miles 280° 2019-05-04 06:26:59
WA0DYJ-13 8 2019-05-15 08:32:22 2019-05-15 08:48:49 FM09VC > FM08VV 12.8 miles 353° 2019-05-15 08:48:49
KM4MAR-9 45 2019-05-01 08:51:01 2019-05-16 17:24:33 FM09VD > FM08VV 16.4 miles 2° 2019-05-15 08:21:09
WG3K-9 4 2019-05-03 12:35:53 2019-05-03 12:46:57 FM09UA > FM08VV 9.3 miles 316° 2019-05-03 12:46:57
KD0FWA 4 2019-05-14 23:32:55 2019-05-14 23:48:05 FM09VD > FM08VV 15.1 miles 359° 2019-05-14 23:48:05
WX4MWA-9 1 2019-05-14 16:54:38 2019-05-14 16:54:38 FM09VC > FM08VV 14.5 miles 357° 2019-05-14 16:54:38
KC4DV-9 4 2019-04-30 21:11:18 2019-05-10 14:30:26 FM09UA > FM08VV 9.8 miles 334° 2019-04-30 21:11:18
KD8VSP-9 1 2019-05-05 11:57:01 2019-05-05 11:57:01 FM09VC > FM08VV 14.6 miles 356° 2019-05-05 11:57:01
KV3W-7 8 2019-05-15 07:23:33 2019-05-15 08:59:52 FM09VC > FM08VV 14.6 miles 356° 2019-05-15 08:59:52
K4NNW-14 1 2019-05-03 08:24:26 2019-05-03 08:24:26 FM08VW > FM08VV 3.0 miles 351° 2019-05-03 08:24:26
KC3FHU-9 3 2019-05-09 12:24:02 2019-05-09 12:30:12 FM08VW > FM08VV 1.6 miles 310° 2019-05-09 12:24:02
KC7OVS 6 2019-05-09 13:40:02 2019-05-09 13:47:06 FM08WV > FM08VV 4.6 miles 90° 2019-05-09 13:40:02
W3VLG-14 1 2019-05-01 00:26:45 2019-05-01 00:26:45 FM09VD > FM08VV 16.3 miles 2° 2019-05-01 00:26:45
WC4J-7 27 2019-05-12 14:43:11 2019-05-12 16:23:51 FM08VX > FM08VV 3.7 miles 349° 2019-05-12 16:19:29
W1FJW-9 3 2019-05-05 16:20:09 2019-05-12 10:51:06 FM09VD > FM08VV 16.1 miles 1° 2019-05-12 10:51:06
K4MRA-4 24 2019-05-01 05:53:00 2019-05-17 08:57:36 FM08OU > FM08VV 34.0 miles 264° 2019-05-17 08:57:36
KK4CKM-7 8 2019-05-05 13:12:55 2019-05-05 15:13:09 FM08VW > FM08VV 4.4 miles 299° 2019-05-05 14:13:49
KK4URZ-7 20 2019-05-01 19:00:32 2019-05-12 19:28:40 FM09UA > FM08VV 9.1 miles 316° 2019-05-01 19:14:55
K2AMP-9 27 2019-05-14 10:38:44 2019-05-14 17:35:25 FM08VV > FM08VV 0.7 miles 222° 2019-05-14 10:38:44
WD4HDL-9 4 2019-05-04 15:51:14 2019-05-04 19:56:27 FM08XW > FM08VV 8.2 miles 69° 2019-05-04 19:56:27
AC4IU-9 4 2019-05-16 09:32:28 2019-05-16 09:56:38 FM09VC > FM08VV 14.4 miles 357° 2019-05-16 09:56:38
N4NVG-9 5 2019-05-01 12:15:16 2019-05-01 12:23:05 FM08VX > FM08VV 5.4 miles 330° 2019-05-01 12:23:05
N3GLZ-15 3 2019-05-03 12:14:19 2019-05-05 18:36:29 FM09VC > FM08VV 14.5 miles 357° 2019-05-05 18:36:29
N4LDR-9 16 2019-05-12 14:30:47 2019-05-17 13:44:47 FM08WV > FM08VV 4.5 miles 89° 2019-05-17 13:19:48
KJ7CTJ-9 2 2019-05-02 16:10:25 2019-05-02 16:14:10 FM08XX > FM08VV 9.0 miles 62° 2019-05-02 16:14:10
KS3J-9 6 2019-05-09 18:32:57 2019-05-09 18:44:06 FM09WA > FM08VV 8.7 miles 9° 2019-05-09 18:44:06
VE2PSZ-9 1 2019-05-06 13:26:28 2019-05-06 13:26:28 FM09UA > FM08VV 9.6 miles 332° 2019-05-06 13:26:28
KJ4EOV-9 260 2019-05-02 18:11:02 2019-05-18 18:22:26 FM09WB > FM08VV 10.3 miles 11° 2019-05-11 14:58:43
KD3M 2 2019-05-18 13:20:51 2019-05-18 13:24:58 FM08VX > FM08VV 3.7 miles 349° 2019-05-18 13:24:58

Only stations from which a position packet has been heard 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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