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*
Web station W0VHA-i - show graphs
Map loading...
Comment: iOS
Location: 38°56.20' N 92°19.71' W - locator EM38UW04NT - show map - static map
1.7 km South bearing 164° from Columbia, Boone County, Missouri, United States [?]
19.0 km North bearing 341° from Ashland, Boone County, Missouri, United States
42.2 km North bearing 341° from Jefferson City, Cole County, Missouri, United States
Last position: 2021-10-26 03:53:44 UTC (20h26m ago)
2021-10-25 22:53:44 CDT local time at Columbia, United States [?]
Altitude: 221 m
Course: 281°
Speed: 0 km/h
Last path: > via aprsfi-iOS
Positions stored: 41959
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS