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 CW9931 - show graphs
Comment: .WD 31
Location: 40°10.20' N 87°39.13' W - locator EN60EE10RT - show map
3.4 miles North bearing 340° from Danville, Vermilion County, Illinois, United States [?]
5.2 miles North bearing 357° from Tilton, Vermilion County, Illinois, United States
31.4 miles East bearing 83° from Champaign, Champaign County, Illinois, United States
91.6 miles Northwest bearing 320° from Bloomington, Monroe County, Indiana, United States
Last position: 2025-02-08 01:21:04 EST (9m8s ago)
2025-02-08 00:21:04 CST local time at Danville, United States [?]
Last WX report: 2025-02-08 01:16:04 EST (14m8s ago) – show weather charts
32 °F 73% 1018.3 mbar 0.9 MPH East
Device: Unknown: Unknown
Last path: CW9931>APRS via TCPXX*,qAX,CWOP-6
Positions stored: 6
Packet rate: 337 seconds between packets on average during 16500 seconds.
Stations near current position of CW9931 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W9MJL/R1.2 miles 206°2025-02-08 01:21:28 W9COM/R1.2 miles 207°2025-02-08 01:24:28
KD9YIL1.6 miles 149°2025-02-08 01:29:43 NU9R-91.7 miles 149°2025-02-07 23:21:16
W9COM-72.0 miles 164°2025-01-26 21:47:10 NU9R-102.4 miles 144°2025-02-08 00:48:39
W9COM-92.4 miles 157°2025-02-07 10:05:07 NU9R-42.5 miles 160°2025-02-04 12:50:23
N9WEW-94.4 miles 97°2025-01-20 15:21:02 N9NVU-R5.0 miles 131°2025-02-07 19:40:36
W9COM5.5 miles 169°2025-02-08 01:13:16 GW373910.6 miles 140°2025-02-08 01:27:08
KA9EES12.3 miles 251°2025-01-23 08:05:03 CW726812.8 miles 277°2025-02-08 01:15:44
AJ9FE-518.5 miles 317°2025-01-31 17:11:42 AJ9FE-1019.9 miles 358°2025-02-08 01:20:46
AJ9FE-920.7 miles 358°2025-02-07 14:06:28 KD9FAC B20.7 miles 260°2025-02-08 01:28:52
KD9FAC-B20.7 miles 260°2025-02-08 01:29:02 WB9ARC-121.4 miles 64°2025-02-08 01:23:05
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