Station info - [map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account]
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station N9EP-9 - show graphs Bookmark and Share
Map loading...
Location: 42°10.43' N 88°05.43' W - locator EN52WE91DR - show map - static map
1.6 miles South bearing 175° from Lake Zurich, Lake County, Illinois, United States [?]
2.9 miles Southwest bearing 217° from Forest Lake, Lake County, Illinois, United States
31.8 miles Northwest bearing 315° from Chicago, Cook County, Illinois, United States
60.5 miles South bearing 189° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2012-02-05 23:11:46 UTC (7d 21h14m ago)
2012-02-05 17:11:46 CST local time at Lake Zurich, United States [?]
Course: 76°
Last path: N9EP-9>GPSMV via K9SA,K9ESV-3*,qAR,K9IQP (good)
Positions stored: 22507
Packet rate: 57 seconds between packets on average during 803 seconds.
Other SSIDs: N9EP-1
Stations near current position of N9EP-9 - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
cw39530.7 miles 296°2012-02-13 20:24:26 N9YDB0.8 miles 353°2012-02-05 14:49:06
K9SA-91.1 miles 23°2012-02-13 19:46:20 LkZur-DMR1.1 miles 81°2012-02-13 20:13:11
W9NXM-91.1 miles 336°2012-02-07 17:12:12 K9SA1.1 miles 25°2012-02-13 20:09:53
CW24051.9 miles 345°2012-02-13 20:23:35 CW23772.6 miles 359°2012-02-13 20:17:06
K9IJ2.7 miles 340°2012-02-13 20:24:13 K9IJ-92.8 miles 341°2012-01-25 01:21:53
DW18142.9 miles 259°2012-02-13 20:24:17 KC9SGV-52.9 miles 329°2012-02-13 20:21:34
KA4JMC3.8 miles 2°2012-02-13 20:25:42 KC9RBB B3.9 miles 117°2012-02-13 20:08:48
KC9RBB-B3.9 miles 117°2012-02-13 20:07:49 N9MJ-94.3 miles 148°2012-02-09 20:18:16
KC9OKW B4.4 miles 99°2012-02-13 20:16:02 KC9OKW-B4.4 miles 99°2012-02-13 20:10:55
DW85444.7 miles 310°2012-02-13 20:22:36 KC9SGV4.9 miles 198°2012-02-13 20:03:21
Stations which heard N9EP-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC
K9IJ 4 2012-02-05 22:58:23 2012-02-05 23:06:45 EN52WE > EN52WF 2.7 miles 340° 2012-02-05 23:06:45
K9SA 5 2012-02-05 23:01:18 2012-02-05 23:10:31 EN52WE > EN52XE 1.1 miles 25° 2012-02-05 23:10:31

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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service