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 ZALZA - show graphs
Callsign: SA3666
MMSI number: 265681590
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 59°29.24' N 18°37.05' E - locator JO99HL46CW - show map
10.7 miles East bearing 68° from Resarö, Vaxholms Kommun, Stockholm, Sweden [?]
11.0 miles Northeast bearing 58° from Vaxholm, Vaxholms Kommun, Stockholm, Sweden
22.2 miles Northeast bearing 61° from Stockholm, Stockholms Kommun, Stockholm, Sweden
42.5 miles Southeast bearing 127° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2024-05-21 06:19:59 EDT (12d 18h14m ago)
2024-05-21 12:19:59 CEST local time at Resarö, Sweden [?]
Course: 302° – heading 511°
Speed: 3 MPH
Dimensions: length 11 m width 3 m draught 0.0 m
Last path: SA3666>ais via GM7HHB
Positions stored: 266
Stations near current position of ZALZA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HELLEVI0.4 miles 132°2024-06-02 11:23:16 GUNN1.6 miles 56°2024-06-01 04:34:15
BELLA1.7 miles 75°2024-05-12 08:28:13 CEFRICA2.3 miles 220°2024-06-01 15:37:15
JAVA2.3 miles 220°2024-05-24 05:48:45 TALISMAN2.4 miles 220°2024-06-01 04:37:15
CB365 CHARISMA2.4 miles 219°2024-05-19 13:54:56 AMIGA MARIS2.4 miles 139°2024-05-24 11:36:58
BRITTA2.4 miles 221°2024-05-30 12:04:14 YOLDIA2.6 miles 214°2024-06-02 08:37:16
TEMPTRESS3.0 miles 174°2024-05-31 12:51:15 DALCONA23.1 miles 329°2024-06-01 08:15:37
LILL-MINKEN3.2 miles 78°2024-06-01 09:02:15 SOLIETT3.2 miles 193°2024-05-25 04:06:58
GINA TANGO 303.2 miles 199°2024-05-18 11:22:29 AMANITA III3.3 miles 176°2024-05-18 21:37:38
WILMA3.3 miles 176°2024-06-02 19:36:20 S Y SCOOP - HR3423.3 miles 180°2024-05-18 05:37:20
BETTY BOOP3.4 miles 320°2024-05-28 07:04:06 L ORIZZONTE3.4 miles 194°2024-05-31 14:48:15
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