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 SOONER - show graphs
Callsign: CFA3547
MMSI number: 316037466
Vessel class: Sailing (36)
Location: 9°41.25' N 84°41.46' W - locator EJ79PQ75CA - show map
6.5 miles Northwest bearing 320° from Jacó, Puntarenas, Costa Rica [?]
19.0 miles Southeast bearing 119° from Paquera, Puntarenas, Costa Rica
43.6 miles Southwest bearing 241° from San Francisco, Heredia, Costa Rica
44.7 miles West bearing 248° from San José, San José, Costa Rica
Last position: 2025-01-11 08:38:51 EST (3d 2h14m ago)
2025-01-11 07:38:51 CST local time at Jacó, Costa Rica [?]
Course: 178° – heading 511°
Speed: 5 MPH
Last path: CFA3547>ais via TI2GBB-2
Positions stored: 107
Stations near current position of SOONER - show more
callsign distance last heard - EST      callsign distance last heard - EST
LE BELLOT2.5 miles 43°2025-01-14 10:52:58 GOOD TIMES3.3 miles 162°2025-01-10 17:40:26
REVIELLE4.3 miles 173°2025-01-02 12:16:25 SANCERRE4.5 miles 173°2024-12-20 10:26:18
3781115244.7 miles 176°2025-01-05 08:47:45 TEUSEAS5.1 miles 171°2025-01-01 18:26:38
MISS CHRISTINE5.5 miles 36°2025-01-14 10:31:53 SEAFIX5.6 miles 172°2025-01-01 18:15:50
NUMERO UNO5.9 miles 168°2025-01-13 06:47:55 MDALA6.1 miles 173°2025-01-04 07:25:50
PASSAGE6.2 miles 161°2025-01-06 07:05:11 TRIAENA6.3 miles 309°2024-12-27 09:42:55
3687274276.7 miles 187°2025-01-03 08:30:27 VOYAGER6.8 miles 315°2024-12-28 10:47:45
STAR CLIPPER7.8 miles 239°2025-01-12 01:32:57 GALANI9.3 miles 219°2025-01-10 23:26:16
SIDER MONTEDIPROCIDA9.8 miles 256°2024-12-15 21:20:11 CONTANGO10.4 miles 293°2025-01-03 15:51:20
SEDOZA SAKONA10.5 miles 294°2024-12-28 10:23:03 BSEACHAMP10.8 miles 318°2024-12-28 09:56:21
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