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*
AIS receiving station PU7AVD - show graphs
Callsign: PU7AVD
Destination: MMDVM MMDVM HS Dual Hat 439.9900/434.9900 CC1
Location: 9°39.97' S 35°42.79' W - locator HI20DI40KC - show map
2.4 km East bearing 91° from Maceió, Maceió, Alagoas, Brazil [?]
16.7 km Southeast bearing 133° from Satuba, Alagoas, Brazil
104.3 km East bearing 85° from Arapiraca, Alagoas, Brazil
Last position: 2025-01-22 07:18:00 UTC (3s ago)
2025-01-22 04:18:00 -03 local time at Maceió, Brazil [?]
Last path: PU7AVD>ais via qAO,WB2BDI-1
Positions stored: 2
Other SSIDs: PU7AVD-D PU7AVD-1
Stations heard directly: 47 on radio path – show map
Stations heard directly by PU7AVD
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