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 KD9HAY-7 - show graphs
Comment: APRS DE KD9HAY VIA 878UVII
Location: 41°29.87' N 86°53.59' W - locator EN61NL29TL - show map
4.9 km South bearing 173° from Westville, LaPorte County, Indiana, United States [?]
7.5 km North bearing 3° from Wanatah, LaPorte County, Indiana, United States
74.0 km Southeast bearing 122° from Chicago, Cook County, Illinois, United States
122.1 km East bearing 103° from Aurora, Kane County, Illinois, United States
Last position: 2025-09-27 10:29:42 UTC (2d 6h59m ago)
2025-09-27 05:29:42 CDT local time at Westville, United States [?]
Altitude: 200 m
Course: 358°
Speed: 81 km/h
Last path: KD9HAY-7>APAT81-1 via K9ZLQ-3,WIDE1*,WIDE2-2,qAR,W9GND-1 (good)
Positions stored: 3070
Other SSIDs: KD9HAY-9 KD9HAY-5 KD9HAY-15 KD9HAY-D KD9HAY KD9HAY-B KD9HAY-10 KD9HAY-N KD9HAY-1
APRS igate – Statistics for 2025-09:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2025-09-10 08:40:22 UTC (19d 8h48m ago)
Position packets heard directly: 2 on radio path
Position packets sent to APRS-IS: 3 – show map
Stations which heard KD9HAY-7 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 KD9HAY-7
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