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 vessel REI DAVI - B4 - show graphs
Callsign: BO12345
MMSI number: 710672644
Vessel class: (0)
Location: 22°55.97' S 43°08.38' W - locator GG87KB36FD - show map
4.1 miles Southwest bearing 214° from Niterói, Rio de Janeiro, Brazil [?]
4.8 miles Southeast bearing 116° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
9.1 miles Southwest bearing 217° from São Gonçalo, São Gonçalo, Rio de Janeiro, Brazil
23.2 miles Southeast bearing 121° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
Last position: 2024-12-14 17:45:50 EST (4h49m ago)
2024-12-14 19:45:50 -03 local time at Niterói, Brazil [?]
Course: 185.89999389648° – heading 511°
Speed: 7 MPH
Last path: BO12345>ais via PY1AU
Positions stored: 42
Stations near current position of REI DAVI - B4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
710000750274.0 yards 162°2024-12-11 03:29:02 DRATEC XXII390.4 yards 163°2024-12-14 10:10:49
710359124466.5 yards 71°2024-12-14 03:20:10 C OURO500.7 yards 174°2024-11-28 18:56:17
7100097210.4 miles 157°2024-12-09 20:02:30 REI DAVI - B1 0.4 miles 7°2024-12-14 17:42:24
7100106700.5 miles 322°2024-12-11 03:33:22 7100065400.6 miles 169°2024-12-12 13:29:50
REDE PAMELA BRUNA 0.8 miles 37°2024-12-12 13:42:48 LOG IN PANTANAL0.8 miles 352°2024-12-14 10:04:37
0091317120.8 miles 311°2024-12-12 15:01:42 7103465750.8 miles 177°2024-11-27 00:08:34
CELSO FURTADO0.8 miles 198°2024-12-14 06:55:59 IGLESIAS II@@@@@@@@@1.0 miles 205°2024-11-19 19:30:47
7100013211.1 miles 348°2024-11-17 23:57:08 NHO CRUZEIRO DO SUL1.2 miles 300°2024-12-14 10:00:13
NEW TROVAO@@@@@@@@@@1.3 miles 350°2024-12-07 16:57:42 7100066811.3 miles 249°2024-11-17 15:06:46
7100019701.3 miles 7°2024-12-06 18:29:53 NHO TAURUS1.3 miles 295°2024-12-14 09:45:17
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