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 SGFTOR0CA - show graphs
Map loading...
Source callsign: SGFTOR
Comment: TORNADO }a0IFSQTTHSGS?J@I>G>FS{10CAA
Location: 37°21.60' N 91°19.20' W - locator EM47II16OJ - show map - static map
14.6 miles North bearing 8° from Eminence, Shannon County, Missouri, United States [?]
20.5 miles West bearing 255° from Centerville, Reynolds County, Missouri, United States
47.7 miles Southeast bearing 149° from Rolla, Phelps County, Missouri, United States
90.1 miles Southwest bearing 215° from Arnold, Jefferson County, Missouri, United States
Last position: 2017-02-28 19:49:25 EST (360d 17h5m ago)
2017-02-28 18:49:25 CST local time at Eminence, United States [?]
Course: 74°
Speed: 47 MPH
Last path: SGFTOR>APRS via qAO,AE5PL-WX
Positions stored: 1
Others sourced by SGFTOR: SGFTOR01A SGFTOR03A SGFTOR07A SGFTOR0gA SGFTOR0SA SGFTOR0uA SGFTOR16A SGFTOR18A SGFTOR1iA SGFTOR1MA SGFTOR27A SGFTOR2qA SGFTOR3eA SGFTOR3LA SGFTOR3WA SGFTOR41A SGFTOR4AA SGFTOR4fA SGFTOR4hA SGFTOR4MA SGFTOR4oA SGFTOR4TA SGFTOR4YA SGFTOR55A SGFTOR5EA SGFTOR5hA SGFTOR66A SGFTOR6dA SGFTOR6fA SGFTOR6vA SGFTOR7IA SGFTOR7SA SGFTOR81A SGFTORIPA SGFTORJjA SGFTORJpA SGFTORK4A SGFTORK6A SGFTORKDA SGFTORKeA SGFTORKGA SGFTORKnA SGFTORL1A SGFTORLBA SGFTORLUA SGFTORNpA SGFTORNYA
Stations near current position of SGFTOR0CA - show more
callsign distance last heard - EST      callsign distance last heard - EST
KB0ANA30.5 miles 304°2018-02-24 00:30:10
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.
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