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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°46.29' N 77°13.80' W - locator FM18JS25JD - show map - static map
0.5 miles West bearing 261° from West Springfield, Fairfax County, Virginia, United States [?]
2.6 miles Southwest bearing 242° from Springfield, Fairfax County, Virginia, United States
13.5 miles Southwest bearing 231° from Washington, D. C., Washington, D.C., United States
48.8 miles Southwest bearing 223° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2018-11-19 18:20:20 EST (20m57s ago)
2018-11-19 18:20:20 EST local time at West Springfield, United States [?]
Altitude: 292 ft
Course:
Device: Kenwood: TM-D710 (rig)
Last path: KD4NEI-9>S8TV2Y via WIDE1-1,WIDE2-1,qAR,W4VA-10 (good)
Positions stored: 1934
Other SSIDs: KD4NEI-10 KD4NEI-7 KD4NEI-B
Stations near current position of KD4NEI-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SWEEP0.9 miles 239°2018-10-23 15:42:21 WHEELS0.9 miles 238°2018-10-23 15:33:37
K7BC0.9 miles 238°2018-11-19 18:41:09 K7BC-60.9 miles 238°2018-11-19 18:34:09
K7BC-101.2 miles 78°2018-11-19 18:33:32 KB3PLX-91.2 miles 234°2018-11-15 16:59:28
KG4LOL1.3 miles 36°2018-11-09 00:07:51 N4QWK1.8 miles 86°2018-11-17 17:13:20
EW02372.2 miles 320°2018-11-19 18:36:52 EW55363.1 miles 36°2018-11-19 18:30:17
KV4UC-93.1 miles 200°2018-11-15 17:07:05 K7FSU-93.3 miles 274°2018-11-06 06:59:42
KM4GML-93.4 miles 69°2018-11-19 18:36:17 KK4EMY-53.6 miles 242°2018-10-24 08:14:16
KM4DC-103.8 miles 337°2018-11-01 13:10:31 KJ4CNN4.0 miles 330°2018-11-19 18:10:43
KA4GFY4.3 miles 97°2018-11-02 08:26:15 KN4IJZ4.6 miles 271°2018-11-16 12:35:20
N4FKH5.2 miles 41°2018-11-10 11:16:01 N4FKH-105.2 miles 41°2018-11-19 18:05:05
Stations which heard KD4NEI-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KA3POX 1 2018-11-06 07:06:03 2018-11-06 07:06:03 FM18LT > FM18MR 6.9 miles 145° 2018-11-06 07:06:03
N3HF-1 7 2018-11-06 06:15:58 2018-11-11 14:27:57 FM18JS > FM18GQ 12.3 miles 241° 2018-11-06 06:23:08
NV4FM-5 6 2018-11-05 17:44:24 2018-11-11 13:27:56 FM18JS > FM18JV 9.6 miles 349° 2018-11-05 17:52:23
K3GJ-13 2 2018-11-05 07:43:10 2018-11-05 17:44:24 FM18JS > FM18NU 18.3 miles 77° 2018-11-05 07:43:10
KV3B-1 6 2018-11-05 07:54:33 2018-11-15 18:15:20 FM18LT > FM19JE 29.2 miles 336° 2018-11-05 07:54:33
W4VA-10 8 2018-11-05 07:58:27 2018-11-19 18:20:20 FM18LU > FM18BR 45.3 miles 260° 2018-11-05 07:58:27
W4KEL-12 2 2018-11-11 11:26:19 2018-11-11 11:28:21 FM18JS > FM08QH 81.2 miles 246° 2018-11-11 11:26:19

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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