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 PU1ABT-9 - show graphs
Comment: 146.495MHz Toff +000 RT-3S / OpenGD77
Location: 20°18.31' S 40°17.93' W - locator GG99UQ46DS - show map
2.8 km North bearing 346° from Vila Velha, Espírito Santo, Brazil [?]
3.7 km East bearing 94° from Disney, Brazil
4.4 km East bearing 69° from Vitória, Espírito Santo, Brazil
19.6 km South bearing 177° from Serra, Espírito Santo, Brazil
Last position: 2026-01-25 21:02:39 UTC (14d 7h14m ago)
2026-01-25 18:02:39 -03 local time at Vila Velha, Brazil [?]
Speed: 13 km/h
Device: OpenGD77: OpenGD77
Last path: PU1ABT-9>APOG77 via PP1RK-15*,WIDE2-1,qAR,PP1GEC-10 (good)
Positions stored: 16
Other SSIDs: PU1ABT-D PU1ABT-7 PU1ABT-1 PU1ABT PU1ABT-A
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