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 object KD9NDJ B - show graphs
Source callsign: KD9NDJ-S
Comment: 440 Voice 439.42500MHz +0.0000MHz
Location: 40°18.67' N 88°09.46' W - locator EN50WH14BQ - show map
378.5 yards Northwest bearing 334° from Rantoul, Champaign County, Illinois, United States [?]
5.0 miles North bearing 16° from Thomasboro, Champaign County, Illinois, United States
14.2 miles North bearing 19° from Champaign, Champaign County, Illinois, United States
45.6 miles East bearing 105° from Bloomington, McLean County, Illinois, United States
Last position: 2024-05-29 20:14:21 EDT (7d 2h47m ago)
2024-05-29 19:14:21 CDT local time at Rantoul, United States [?]
Last path: KD9NDJ-S>APDG01 via TCPIP*,qAC,KD9NDJ-GS
Positions stored: 4
Others sourced by KD9NDJ-S: KD9NDJ C
Stations near current position of KD9NDJ B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KD9NDJ-B0.0 yards 0°2024-05-29 20:14:31 KC8RFE-21.1 miles 42°2024-06-05 22:55:06
W9DDM-26.1 miles 189°2024-06-04 18:49:27 ILXSVRY2A9.1 miles 274°2024-05-24 14:32:53
WA9RES9.6 miles 231°2024-06-05 23:01:12 KB9KAI-910.8 miles 238°2024-05-24 10:37:00
ILXSVRR1A11.7 miles 245°2024-05-19 18:16:34 CW210112.5 miles 238°2024-06-05 09:36:16
CCRCC13.0 miles 218°2024-06-05 21:29:00 DW961413.8 miles 186°2024-06-05 23:00:02
KC9KTB-913.9 miles 192°2024-06-05 20:49:14 AJ9FE-913.9 miles 195°2024-06-04 07:35:19
KD9ZKK-714.0 miles 206°2024-06-04 06:56:45 W9IPA-1114.0 miles 194°2024-06-05 22:56:32
W9IPA-DMR14.0 miles 194°2024-06-05 22:41:42 KC9ZJY-614.1 miles 202°2024-05-21 21:59:59
KD9KDQ-1014.3 miles 191°2024-06-05 22:46:41 KD9ZKK-514.6 miles 203°2024-06-04 07:08:38
W9YR B14.6 miles 209°2024-06-05 22:45:01 W9YR-B14.6 miles 209°2024-06-05 22:44:47
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 · iPhone/iPad APRS