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 TRAFFIC - show graphs
Source callsign: WB0WNX
Comment: 18 In 10 Minutes
Location: 42°33.46' N 96°24.14' W - locator EN12TN13RU - show map
4.0 miles North bearing 359° from Sioux City, Woodbury County, Iowa, United States [?]
4.6 miles Northeast bearing 63° from North Sioux City, Union County, South Dakota, United States
70.1 miles South bearing 168° from Sioux Falls, Minnehaha County, South Dakota, United States
Last position: 2025-01-30 08:00:31 EST (50s ago)
2025-01-30 07:00:31 CST local time at Sioux City, United States [?]
Last path: WB0WNX>APU25N via TCPIP*,qAC,T2MCI
Positions stored: 147631
Other SSIDs: Traffic-4 Traffic-3 Traffic-2 Traffic-1
Stations near current position of TRAFFIC - show more
callsign distance last heard - EST      callsign distance last heard - EST
WB0WNX0.0 yards 0°2025-01-30 08:00:21 N0IAE2.2 miles 175°2025-01-30 08:00:27
W0MEG-95.7 miles 181°2025-01-29 17:28:23 N0AEV-15.7 miles 169°2025-01-26 19:34:31
FW29807.0 miles 181°2025-01-30 08:01:15 N0AYK B21.6 miles 108°2025-01-30 07:42:19
N0AYK-B21.6 miles 108°2025-01-30 07:42:29 AD0ED29.5 miles 300°2025-01-30 07:53:29
AD0ED-N29.5 miles 300°2025-01-09 19:18:11 W0OJY-130.5 miles 302°2025-01-30 07:59:52
KT3R-N30.9 miles 300°2025-01-17 23:27:57 KT3R-R30.9 miles 300°2025-01-17 19:12:51
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