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 N1CTF-9 - show graphs
Comment: aprs.fi for iOS
Location: 40°01.87' N 83°02.12' W - locator EN80LA57SL - show map
7.0 km South bearing 192° from Worthington, Franklin County, Ohio, United States [?]
8.4 km North bearing 338° from Columbus, Franklin County, Ohio, United States
9.3 km Southwest bearing 237° from Minerva Park, Franklin County, Ohio, United States
103.1 km East bearing 73° from Dayton, Montgomery County, Ohio, United States
Last position: 2024-11-24 01:34:23 UTC (79d 8m ago)
2024-11-23 20:34:23 EST local time at Worthington, United States [?]
Altitude: 231 m
Speed: 0 km/h
Last path: N1CTF-9>aprs.fi via aprsfi-iOS
Positions stored: 229
Other SSIDs: N1CTF-1 N1CTF-2 N1CTF-6 N1CTF N1CTF-7
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