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 MERCER - show graphs
Comment: Scharf Solar 13.1V 31C 88F KB3ZTO
Mic-E message: In service
Last status: Mercer Digi 13.1V 31C 89F KB3ZTO
Location: 41°10.51' N 80°10.10' W - locator EN91VE92TA - show map
6.9 km West bearing 286° from Grove City, Mercer County, Pennsylvania, United States [?]
8.3 km Southeast bearing 134° from Mercer, Mercer County, Pennsylvania, United States
82.9 km North bearing 350° from Pittsburgh, Allegheny County, Pennsylvania, United States
113.5 km East bearing 84° from Akron, Summit County, Ohio, United States
Last position: 2025-02-10 09:40:27 UTC (9h15m ago)
2025-02-10 04:40:27 EST local time at Grove City, United States [?]
Altitude: 415 m
Course:
Speed: 0 km/h
Last path: MERCER>T1QP5Q via K3ACS*,qAR,KC3ZLD-10 (good)
Positions stored: 2
APRS digipeater – Statistics for 2025-02:
Stations heard directly: 5 on radio path – show map
Last heard a station directly: 2025-02-10 10:55:05 UTC (8h1m ago)
Normal receiver range estimate: 40 km (Updated: 2025-01-31 21:49:25 UTC)
Position packets heard directly: 30 on radio path
Stations which heard MERCER 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 MERCER
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