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 PU2UMK-1 - show graphs
Comment: MMDVM MMDVM HS Hat 438.8000/438.8000 CC1
Location: 22°25.33' S 46°57.40' W - locator GG67MN58EQ - show map
1.1 km North bearing 6° from Mogi Mirim, São Paulo, Brazil [?]
5.7 km South bearing 195° from Mogi Guaçu, São Paulo, Brazil
54.8 km North bearing 11° from Campinas, São Paulo, Brazil
123.5 km North bearing 339° from Guarulhos, São Paulo, Brazil
Last position: 2025-03-28 00:18:32 UTC (49d 8h24m ago)
2025-03-27 21:18:32 -03 local time at Mogi Mirim, Brazil [?]
Device: R3ABM: BrandMeister DMR
Last path: PU2UMK-1>APBM1S via TCPIP*,qAS,BM7242RPT
Positions stored: 1
Other SSIDs: PU2UMK-12 PU2UMK-D PU2UMK-5
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