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AIS vessel ALVA - show graphs
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Callsign: SD5817
MMSI number: 265638370
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Destination: CLASS B
Location: 59°26.83' N 18°28.28' E - locator JO99FK67NH - show map - static map
5.0 miles East bearing 75° from Resarö, Vaxholms Kommun, Stockholm, Sweden [?]
5.2 miles Northeast bearing 53° from Vaxholm, Vaxholms Kommun, Stockholm, Sweden
16.3 miles Northeast bearing 61° from Stockholm, Stockholms Kommun, Stockholm, Sweden
40.5 miles Southeast bearing 134° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2017-05-14 10:41:50 EDT (95d 21h42m ago)
2017-05-14 16:41:50 CEST local time at Resarö, Sweden [?]
Course: 269° – heading 511°
Speed: 4 MPH
Dimensions: length 11 m width 4 m draught 0.0 m
Last path: SD5817>ais via VSFBK
Positions stored: 3410
Stations near current position of ALVA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
CINDERELLA 10.7 miles 200°2017-08-18 05:13:13 2655519302.9 miles 131°2017-08-08 07:48:44
EJDERN@@@@@@@@@@@@@@3.1 miles 256°2017-08-18 05:07:15 PINETTE3.4 miles 269°2017-08-08 07:49:44
HAMPSHIRE3.6 miles 130°2017-08-15 12:27:39 FRAGANCIA3.6 miles 193°2017-08-17 14:23:11
CINDERELLA II3.8 miles 239°2017-08-18 04:29:44 SILVERO3.9 miles 241°2017-08-18 07:28:05
STORSKAR4.1 miles 246°2017-08-18 07:57:15 STRB 1274.2 miles 237°2017-08-13 06:36:06
SWEDISH WARSHIP B864.2 miles 249°2017-07-26 08:58:24 2116828104.4 miles 248°2017-08-13 07:33:15
SODERARM4.5 miles 248°2017-08-18 06:05:03 GRANAT4.5 miles 251°2017-08-17 19:14:42
DORIS4.5 miles 251°2017-08-17 09:24:01 SAXAREN4.6 miles 247°2017-08-18 03:38:37
VANO4.7 miles 246°2017-08-18 08:14:11 VARMDO4.7 miles 246°2017-08-18 06:39:59
2656270504.7 miles 230°2017-08-17 14:28:41 PETTER GEDDA4.8 miles 230°2017-08-16 01:45:04
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.
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