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 NR0A-4 - show graphs
Comment: .WD 31
Location: 42°02.22' N 97°27.15' W - locator EN12GA58QV - show map
3.1 km West bearing 288° from Norfolk, Madison County, Nebraska, United States [?]
12.7 km East bearing 71° from Battle Creek, Madison County, Nebraska, United States
100.7 km Southwest bearing 240° from Sioux City, Woodbury County, Iowa, United States
103.7 km Northwest bearing 311° from Fremont, Dodge County, Nebraska, United States
Last position: 2025-02-18 16:45:04 UTC (1m49s ago)
2025-02-18 10:45:04 CST local time at Norfolk, United States [?]
Last WX report: 2025-02-18 16:40:04 UTC (6m49s ago) – show weather charts
-20.0 °C 61% 1037.6 mbar 1.3 m/s North
Device: Unknown: Unknown
Last path: NR0A-4>APRS via TCPIP*,qAC,CWOP-5
Positions stored: 39
Items and objects originated: 444.25+NE EVARC MTG
Other SSIDs: NR0A-2
Last heard a station directly: 2024-07-31 17:29:02 UTC (201d 23h17m ago)
Normal receiver range estimate: 80 km (Updated: 2023-09-30 20:56:20 UTC)
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