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Callsign, ship name or locator: Clear       
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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)
Location: 59°19.27' N 18°09.77' E - locator JO99BH97NC - show map - static map
3.0 miles Southeast bearing 114° from Östermalm (OEstermalm), Stockholms Kommun, Stockholm, Sweden [?]
3.5 miles East bearing 103° from Stockholm, Stockholms Kommun, Stockholm, Sweden
41.3 miles Southeast bearing 154° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2017-09-30 06:54:20 EDT (142d 3h16m ago)
2017-09-30 12:54:20 CEST local time at Östermalm, Sweden [?]
Course: 136° – heading 511°
Speed: 2 MPH
Dimensions: length 11 m width 4 m draught 0.0 m
Last path: SD5817@>ais via sm3ulc
Positions stored: 3435
Stations near current position of ALVA - show more
callsign distance last heard - EST      callsign distance last heard - EST
GURLI@@@@@@@@@@@@@@@242.9 yards 292°2018-02-16 07:55:44 SPRUTT@@@@@@@@@@@@@@314.3 yards 201°2018-02-03 10:21:05
POLIS 139 9980353.9 yards 194°2018-02-16 07:55:57 HUMLA@@@@@@@@@@@@@@@366.9 yards 206°2018-01-31 07:53:10
BURKEN@@@@@@@@@@@@@@416.6 yards 201°2018-01-24 03:42:44 GUSTAFSBERG VII435.1 yards 257°2018-02-16 07:54:58
CLARA AF BRANTEVIK@@0.5 miles 322°2018-02-16 07:51:37 KBV 4830.6 miles 237°2018-02-02 06:34:42
SA0AZS-50.8 miles 138°2018-02-06 16:40:15 SA0AZS-100.9 miles 134°2018-02-19 09:01:53
ARNE@@@@@@@@@@@@@@@@1.3 miles 16°2018-02-16 06:55:39 MALAR-VICTORIA1.3 miles 14°2018-02-16 07:56:04
GRACE@@@@@@@@@@@@@@@1.3 miles 270°2018-02-16 07:43:37 TOP HAT 1.3 miles 272°2018-01-26 06:11:53
KRAFT@@@@@@@@@@@@@@@1.3 miles 15°2018-02-16 07:56:55 S/Y TINTO III@@@@@@@1.3 miles 270°2018-02-16 07:39:43
TUG1.3 miles 240°2018-02-16 07:55:25 S/Y ALEXANDRA@@@@@@@1.3 miles 270°2018-02-16 07:53:05
SHANTYM 1.3 miles 270°2018-02-16 07:51:14 LILLBJOERN@@@@@@@@@@1.5 miles 328°2018-02-16 07:53:15
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.
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