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 PU1MTB-5 - show graphs
Comment: 145570.000MHz https://aprsdroid.or
Location: 22°21.60' S 43°06.83' W - locator GG87KP63IO - show map
16.3 km West bearing 291° from Teresópolis, Rio de Janeiro, Brazil [?]
17.4 km North bearing 22° from Petrópolis, Rio de Janeiro, Brazil
56.3 km Northeast bearing 38° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
61.1 km North bearing 9° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
Last position: 2025-08-17 18:25:52 UTC (15d 5h27m ago)
2025-08-17 15:25:52 -03 local time at Teresópolis, Brazil [?]
Altitude: 841 m
Device: Open Source: APRSdroid (app, Android)
Last path: PU1MTB-5>APDR16 via TCPIP*,qAC,T2LEIPZIG
Positions stored: 41
Other SSIDs: PU1MTB-6 PU1MTB-1 PU1MTB-8 PU1MTB-7 PU1MTB-10
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