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 weather station GW0604 - show graphs
Location: 42°13.88' N 87°49.09' W - locator EN62CF15TM - show map
2.2 miles Southeast bearing 149° from Lake Forest, Lake County, Illinois, United States [?]
5.1 miles Southeast bearing 138° from Knollwood, Lake County, Illinois, United States
27.7 miles North bearing 342° from Chicago, Cook County, Illinois, United States
55.9 miles South bearing 175° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2024-11-30 07:30:56 EST (9m19s ago)
2024-11-30 06:30:56 CST local time at Lake Forest, United States [?]
Last WX report: 2024-11-30 07:30:56 EST (9m19s ago) – show weather charts
13 °F 76% 1020.3 mbar 2.0 MPH North
Device: Unknown: Unknown
Last path: GW0604>APRS via TCPXX*,qAX,CWOP-4
Positions stored: 1
Packet rate: 900 seconds between packets on average during 44098 seconds.
Stations near current position of GW0604 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KD9TVT-50.9 miles 271°2024-11-14 17:29:30 NS9RC-51.4 miles 199°2024-11-30 07:23:56
KD9ZHV2.0 miles 198°2024-11-20 13:33:33 NSRC CLUB2.2 miles 215°2024-11-30 07:39:57
EW15582.5 miles 349°2024-11-30 07:30:23 DW87772.7 miles 338°2024-11-30 07:35:41
kd9kak-i2.8 miles 170°2024-11-22 17:45:14 FW26613.1 miles 341°2024-11-30 07:30:39
KK7RRZ-73.3 miles 264°2024-11-13 11:11:57 WY0MIN-53.3 miles 264°2024-11-14 07:50:15
FW85733.9 miles 194°2024-11-30 07:36:06 KRISTIN J4.2 miles 101°2024-11-27 15:43:02
NX9S-94.5 miles 289°2024-11-23 16:00:49 224.320NS5.2 miles 195°2024-11-30 07:25:31
KD9BBB-95.5 miles 201°2024-11-29 19:53:23 KD9BBB-75.5 miles 201°2024-11-12 21:02:29
KD9BBB5.5 miles 201°2024-11-30 07:38:56 KD9BBB-15.5 miles 200°2024-11-27 11:55:11
KB9SXC-86.2 miles 190°2024-11-30 07:40:07 N7SWE-96.3 miles 300°2024-11-24 16:55:55
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