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 WO9X - show graphs
Comment: Lenny, Northbrook, IL USA
Location: 42°06.47' N 87°51.88' W - locator EN62BC65FV - show map
4.3 miles West bearing 277° from Northfield, Cook County, Illinois, United States [?]
4.7 miles Northwest bearing 304° from Glenview, Cook County, Illinois, United States
20.9 miles Northwest bearing 328° from Chicago, Cook County, Illinois, United States
64.3 miles South bearing 178° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2024-11-23 13:20:13 EST (10h40m ago)
2024-11-23 12:20:13 CST local time at Northfield, United States [?]
Device: Icom: IC-5100 (D-Star)
Last path: WO9X>API510 via DSTAR*,qAO,NS9RC-B (good)
Positions stored: 477
Stations near current position of WO9X - show more
callsign distance last heard - EST      callsign distance last heard - EST
W9DMC-22.1 miles 336°2024-11-22 12:54:52 W9DMC-D2.1 miles 337°2024-11-09 23:45:40
N9IHX2.5 miles 65°2024-11-24 00:00:14 KB9SXC-82.7 miles 29°2024-11-23 23:59:49
KD9ICT-92.8 miles 302°2024-11-22 16:06:46 KD9BBB-93.4 miles 7°2024-11-23 21:30:11
KD9BBB3.4 miles 7°2024-11-23 23:52:22 KD9BBB-73.4 miles 8°2024-11-12 21:02:29
NS9RC3.5 miles 102°2024-11-23 23:59:37 224.320NS3.6 miles 17°2024-11-23 23:55:37
W9GAK-103.7 miles 89°2024-10-26 20:42:36 KC9USC-114.1 miles 107°2024-11-22 17:29:10
W9GAK-94.3 miles 101°2024-11-04 23:34:54 W9GAK-64.3 miles 101°2024-11-15 18:02:55
WA9IVH-124.4 miles 96°2024-11-23 18:57:25 KK9H-74.5 miles 91°2024-11-06 09:14:20
KK9H4.5 miles 91°2024-11-23 23:58:44 K9FMB-Y4.7 miles 193°2024-11-03 18:25:10
K9FMB-D4.7 miles 193°2024-11-03 18:25:20 K9FMB4.7 miles 192°2024-11-05 22:46:59
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