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-6 - show graphs
Comment: MB01
Location: 21°47.36' S 46°34.00' W - locator GG68RF10XN - show map
571.4 m West bearing 252° from Poços de Caldas, Poços de Caldas, Minas Gerais, Brazil [?]
24.8 km Southwest bearing 226° from Botelhos, Minas Gerais, Brazil
121.7 km Northeast bearing 45° from Limeira, São Paulo, Brazil
152.3 km Northeast bearing 47° from Piracicaba, Piracicaba, São Paulo, Brazil
Last position: 2025-08-29 00:07:31 UTC (3d 7h39m ago)
2025-08-28 21:07:31 -03 local time at Poços de Caldas, Brazil [?]
Altitude: 1134 m
Course: 196°
Speed: 0 km/h
Last path: PU1MTB-6>APAT81-7 via WIDE1-6,qAO,PY2PE-7 (suboptimal)
Path element WIDE1-6 does work - please use WIDE1-1 instead. In path element WIDEn-N, n must be greater than or equal to N.
Positions stored: 14
Other SSIDs: PU1MTB-1 PU1MTB-8 PU1MTB-7 PU1MTB-5 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