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APRS station W9NDU - show graphs
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Location: 42°08.23' N 87°52.85' W - locator EN62BD42HW - show map - static map
3.0 miles Southwest bearing 218° from Deerfield, Lake County, Illinois, United States [?]
5.1 miles Southwest bearing 233° from Highland Park, Lake County, Illinois, United States
23.1 miles Northwest bearing 329° from Chicago, Cook County, Illinois, United States
62.3 miles South bearing 179° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2016-12-08 18:43:53 EST (1d 1h33m ago)
2016-12-08 17:43:53 CST local time at Deerfield, United States [?]
Speed: 35 MPH
Device: Icom: unknown (D-Star)
Last path: W9NDU>API510 via DSTAR*,qAR,NS9RC-B (good)
Positions stored: 1315
Packet rate: 66 seconds between packets on average during 995 seconds.
Stations near current position of W9NDU - show more
callsign distance last heard - EST      callsign distance last heard - EST
KR9T-91.7 miles 81°2016-12-09 11:35:10 K9WXE-51.9 miles 34°2016-11-19 23:00:21
KY6B-32.3 miles 128°2016-11-20 05:04:46 147.345NS2.5 miles 171°2016-12-09 20:15:44
N0LSR-12.6 miles 194°2016-12-09 20:16:37 N9IHX3.0 miles 103°2016-12-09 19:58:44
KD9EBS3.0 miles 303°2016-11-21 15:54:36 KW9WR-54.1 miles 283°2016-11-14 17:37:13
W9AUM-94.2 miles 23°2016-12-09 14:36:26 WD9JEN4.2 miles 263°2016-11-28 12:40:01
NS9RC5.1 miles 123°2016-12-09 20:01:54 NSRC-MTG5.1 miles 22°2016-12-09 20:15:20
W9GIL5.5 miles 249°2016-12-09 20:05:13 W9GIL-105.5 miles 249°2016-11-19 10:32:29
K9RCZ5.6 miles 249°2016-11-18 06:22:49 K9RCZ-95.6 miles 249°2016-11-18 16:28:50
W9GIL-95.6 miles 249°2016-12-09 16:27:08 N9VFL-75.6 miles 89°2016-12-09 19:35:28
K9RST-95.6 miles 136°2016-11-29 12:27:19 KC9USC-75.7 miles 124°2016-12-07 18:40:43
Stations which heard W9NDU directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 26 2016-12-02 14:56:29 2016-12-08 18:43:53 EN62BD > GG87JA 5321.0 miles 138° 2016-12-08 18:43:53

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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