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 AC9HO-1 - show graphs
Map loading...
Comment: PLXDigi U=14.8V.
Location: 41°32.05' N 86°39.53' W - locator EN61QM08WE - show map - static map
6.6 km Northeast bearing 25° from Kingsford Heights, LaPorte County, Indiana, United States [?]
9.6 km West bearing 248° from Fish Lake, LaPorte County, Indiana, United States
89.4 km Southeast bearing 113° from Chicago, Cook County, Illinois, United States
118.4 km East bearing 89° from Joliet, Will County, Illinois, United States
Last position: 2021-09-26 22:20:09 UTC (5m57s ago)
2021-09-26 17:20:09 CDT local time at Kingsford Heights, United States [?]
Device: Microsat: PLXDigi
Last path: AC9HO-1>APMI03 via WIDE2-2,qAR,W9LRT-3 (good)
Positions stored: 1
Other SSIDs: AC9HO AC9HO-7 AC9HO-9
APRS digipeater – Statistics for 2021-09:
Stations heard directly: 27 on radio path – show map
Last heard a station directly: 2021-09-26 17:01:58 UTC (5h24m ago)
Position packets heard directly: 381 on radio path
Stations which heard AC9HO-1 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.
Stations heard directly by AC9HO-1
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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