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 station N9JJ-9 - show graphs
Mic-E message: In service
Location: 38°56.95' N 90°04.87' W - locator EM48XW07GT - show map
9.2 km East bearing 94° from Godfrey, Madison County, Illinois, United States [?]
11.3 km Southeast bearing 153° from Brighton, Macoupin County, Illinois, United States
37.2 km North bearing 16° from Saint Louis, City of Saint Louis, Missouri, United States
101.9 km South bearing 202° from Springfield, Sangamon County, Illinois, United States
Last position: 2025-06-01 11:43:09 UTC (10m36s ago)
2025-06-01 06:43:09 CDT local time at Godfrey, United States [?]
Altitude: 170 m
Course: 277°
Speed: 4 km/h
Device: Yaesu: FTM-300D (rig)
Last path: N9JJ-9>S8UV9U via qAR,K0ATT-10
Positions stored: 6129
Stations which heard N9JJ-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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