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 PY4EI-15 - show graphs
Comment: Rede Mineira de APRS 145.570Mhz
Location: 22°48.59' S 46°14.56' W - locator GG67VE05VP - show map
9.2 km Northeast bearing 57° from Extrema, Minas Gerais, Brazil [?]
11.7 km Southwest bearing 239° from Camanducaia, Minas Gerais, Brazil
78.4 km North bearing 22° from Guarulhos, São Paulo, Brazil
91.3 km Northeast bearing 26° from São Paulo, São Paulo, Brazil
Last position: 2025-07-05 02:44:13 UTC (2h54m ago)
2025-07-04 23:44:13 -03 local time at Extrema, Brazil [?]
Device: SQ8L: VP-Digi (digi)
Last path: PY4EI-15>APNV01 via WIDE1-1,WIDE2-1,qAR,PY2NV-15 (good)
Positions stored: 1
Other SSIDs: PY4EI-1 PY4EI-A PY4EI-4 PY4EI-B PY4EI-7 PY4EI-D PY4EI PY4EI-2 PY4EI-3 PY4EI-C PY4EI-P PY4EI-9 PY4EI-5 PY4EI-E PY4EI-R
APRS digipeater – Statistics for 2025-07:
Stations heard directly: 1 on radio path – show map
Position packets heard directly: 1 on radio path
Stations which heard PY4EI-15 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 PY4EI-15
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