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 AG9D-9 - show graphs Bookmark and Share
Map loading...
Comment: Listening 147.210
Location: 41°45.80' N 88°22.25' W - locator EN51TS53ME - show map - static map
2.6 miles West bearing 274° from Aurora, Kane County, Illinois, United States [?]
3.9 miles Northwest bearing 333° from Boulder Hill, Kendall County, Illinois, United States
5.6 miles North bearing 350° from Oswego, Kendall County, Illinois, United States
37.6 miles West bearing 261° from Chicago, Cook County, Illinois, United States
Last position: 2011-10-03 19:42:27 UTC (132d 19h50m ago)
2011-10-03 14:42:27 CDT local time at Aurora, United States [?]
Altitude: 565 ft
Device: Open Source: APRSdroid version 11 (mobile, Android)
Last path: AG9D-9>APDR11 via TCPIP*,qAS,AG9D-10
Positions stored: 23505
Stations near current position of AG9D-9 - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
N8NGB0.4 miles 123°2012-02-04 13:51:24 AA9AR3.7 miles 110°2012-02-07 10:18:12
N9XUG4.8 miles 82°2012-02-13 15:32:20 CW94745.1 miles 157°2012-02-13 15:29:35
CW05716.5 miles 26°2012-02-13 15:32:16 CW94638.1 miles 157°2012-02-13 15:24:57
W9TAM-98.6 miles 50°2012-02-13 15:05:10 N9CTO-98.6 miles 71°2012-02-11 06:36:04
DW89228.7 miles 14°2012-02-13 15:32:01 W9CEQ A8.9 miles 318°2012-02-13 15:27:02
W9CEQ AD8.9 miles 318°2012-02-13 15:27:02 W9CEQ C8.9 miles 318°2012-02-13 15:27:02
W9CEQ B8.9 miles 318°2012-02-13 15:27:02 KC4VNU-79.3 miles 35°2012-02-05 22:41:08
K9LGE10.5 miles 24°2012-02-13 15:13:03 N9NTM-1010.6 miles 27°2012-02-09 22:02:29
NW9G-910.7 miles 337°2012-01-22 17:21:31 DW406310.9 miles 68°2012-02-13 15:32:06
N9LEM-312.3 miles 46°2012-02-13 11:08:12 n9lem-912.3 miles 46°2012-02-13 05:28:50
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