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 SQ9POL-10 - show graphs
Comment: Lora Tracker/iGate
Location: 41°44.10' N 88°06.47' W - locator EN51WR76BJ - show map
3.1 miles West bearing 254° from Woodridge, DuPage County, Illinois, United States [?]
3.2 miles Northwest bearing 321° from Bolingbrook, Will County, Illinois, United States
11.1 miles East bearing 99° from Aurora, Kane County, Illinois, United States
24.9 miles West bearing 252° from Chicago, Cook County, Illinois, United States
Last position: 2024-01-31 21:02:52 EST (141d 3h35m ago)
2024-01-31 20:02:52 CST local time at Woodridge, United States [?]
Last path: SQ9POL-10>APLOX1-1 via TCPIP*,qAC,T2CAEAST
Positions stored: 3
Other SSIDs: SQ9POL-7 SQ9POL-N
Stations near current position of SQ9POL-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K9NAX-101.3 miles 314°2024-05-24 12:53:41 FW93271.8 miles 62°2024-06-21 01:30:59
KC9BST-12.5 miles 185°2024-06-21 01:30:53 KD9QKN-92.7 miles 195°2024-05-23 16:25:44
W9KJ-102.9 miles 342°2024-06-21 00:55:54 DW19733.3 miles 49°2024-06-21 01:34:37
K9BAR-13.4 miles 134°2024-06-20 12:31:36 DW56733.5 miles 56°2024-06-21 01:31:01
CW71643.9 miles 347°2024-06-21 01:34:11 KD9NHZ-104.1 miles 222°2024-06-17 01:52:42
W9WKM4.7 miles 306°2024-06-21 01:30:22 KI7MDE4.8 miles 312°2024-05-22 15:00:33
KD9PKQ-94.9 miles 197°2024-06-10 21:42:45 K9NYO-55.4 miles 189°2024-06-03 20:29:37
KD9PKQ-15.5 miles 247°2024-06-20 16:33:19 P-N9IJ5.6 miles 102°2024-06-21 01:00:14
N9IJ5.6 miles 102°2024-06-21 01:29:05 CATHERINE MAUREEN5.9 miles 150°2024-06-08 08:17:35
EW98536.0 miles 247°2024-06-21 01:30:08 WILLIAM C6.0 miles 136°2024-06-13 20:36:33
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