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APRS station KD4NEI-9 - show graphs
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Comment: 146.520MHz T100Voice Alert PL100
Mic-E message: In service
Location: 38°47.46' N 77°10.21' W - locator FM18JS99NU - show map - static map
1.4 miles Northwest bearing 296° from Franconia, Fairfax County, Virginia, United States [?]
2.4 miles Southwest bearing 217° from Lincolnia, Fairfax County, Virginia, United States
10.2 miles Southwest bearing 225° from Washington, D. C., Washington, D.C., United States
45.7 miles Southwest bearing 221° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2018-08-13 18:07:53 EDT (4d 35m ago)
2018-08-13 18:07:53 EDT local time at Franconia, United States [?]
Altitude: 223 ft
Course: 294°
Device: Kenwood: TM-D710 (rig)
Last path: KD4NEI-9>S8TW4V via W4HFH-15,KV3B-1,WIDE2*,qAR,KC3BHK-1 (good)
Positions stored: 1634
Packet rate: 202 seconds between packets on average during 1613 seconds.
Other SSIDs: KD4NEI KD4NEI-10 KD4NEI-7 KD4NEI-B
Stations near current position of KD4NEI-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KG7GPM-100.7 miles 23°2018-08-07 11:44:43 KE4GCX-91.2 miles 289°2018-08-05 18:22:36
K7BC B1.3 miles 60°2018-08-10 19:41:23 K7BC-B1.3 miles 60°2018-08-10 19:41:33
K7BC-N1.3 miles 60°2018-08-10 19:27:27 LWXTOR9sA1.3 miles 0°2018-07-24 06:19:13
KM4GML-91.5 miles 27°2018-08-13 19:41:00 W9TCE-91.7 miles 121°2018-08-17 16:47:44
EW55361.8 miles 310°2018-08-17 18:30:17 N3IJW-52.2 miles 45°2018-07-27 13:49:35
N8IK-92.3 miles 38°2018-08-17 18:39:51 K7BC-102.3 miles 242°2018-08-17 18:34:19
FW27852.5 miles 119°2018-08-17 18:41:22 WB4YAL2.5 miles 305°2018-08-17 18:20:04
KM4ADO-92.9 miles 294°2018-08-03 15:13:57 W4HFH-152.9 miles 61°2018-08-17 18:33:31
KK4STG B2.9 miles 135°2018-08-17 18:30:49 KK4STG-B2.9 miles 135°2018-08-17 18:30:58
NA5B2.9 miles 236°2018-08-12 15:55:55 KV3W-73.2 miles 50°2018-07-24 20:09:22
Stations which heard KD4NEI-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N3HF-1 2 2018-08-01 07:45:34 2018-08-01 18:04:12 FM18JS > FM18GQ 15.1 miles 241° 2018-08-01 07:45:34
NV4FM-5 9 2018-08-01 07:53:34 2018-08-13 18:06:55 FM18LT > FM18JV 13.1 miles 306° 2018-08-13 17:57:39
K3GJ-13 1 2018-08-13 07:06:24 2018-08-13 07:06:24 FM18JS > FM18NU 17.1 miles 79° 2018-08-13 07:06:24
KV3B-1 14 2018-08-01 08:01:44 2018-08-13 07:29:31 FM18LT > FM19JE 29.6 miles 337° 2018-08-01 17:53:44
W2JKT-9 1 2018-08-04 12:17:40 2018-08-04 12:17:40 FM18JS > FM18JR 2.1 miles 165° 2018-08-04 12:17:40
W4VA-10 2 2018-08-01 17:40:09 2018-08-01 18:06:48 FM18LU > FM18BR 45.2 miles 260° 2018-08-01 17:40:09
KA3OCS-1 1 2018-08-01 17:53:53 2018-08-01 17:53:53 FM18LT > FM18NE 43.5 miles 170° 2018-08-01 17:53:53
KC3HQX-8 2 2018-08-01 08:07:23 2018-08-13 07:29:01 FM18MU > FM18MV 0.4 miles 28° 2018-08-13 07:29:01
W4KEL-12 4 2018-08-01 07:45:03 2018-08-13 17:47:57 FM18LU > FM08QH 93.8 miles 247° 2018-08-13 17:47:57
W4HFH-15 4 2018-08-13 18:00:09 2018-08-13 18:07:53 FM18LT > FM18KT 3.9 miles 287° 2018-08-13 18:00:09

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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