Callsign:	SDAK
MMSI number:	265568520
IMO number:	655685
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Location:	59°23.93' N 18°21.75' E - locator JO99EJ35LR - show map 0.4 miles Southeast bearing 126° from Vaxholm, Vaxholms Kommun, Stockholm, Sweden [?] 2.3 miles Southeast bearing 154° from Resarö, Vaxholms Kommun, Stockholm, Sweden 11.4 miles Northeast bearing 66° from Stockholm, Stockholms Kommun, Stockholm, Sweden 40.4 miles Southeast bearing 141° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2024-12-14 04:24:54 EST (22d 12h16m ago) 2024-12-14 10:24:54 CET local time at Vaxholm, Sweden [?]
Course:	303° – heading 298°
Speed:	10 MPH
Dimensions:	length 22 m width 5 m draught 2.0 m
Last path:	SDAK>ais via JohnexTower
Positions stored:	225591

callsign		distance	last heard - EST		callsign		distance	last heard - EST
ELECTRA AF ASKO		384.8 yards 300°	2024-12-13 00:24:47		RIDDARFJARDEN		387.2 yards 288°	2025-01-05 15:37:17
VARMDO		388.2 yards 64°	2025-01-05 14:07:08		CINDERELLA II		412.3 yards 39°	2024-12-23 03:01:34
CASTELLA		424.6 yards 281°	2025-01-03 12:43:59		NINA		433.5 yards 9°	2025-01-05 16:40:10
VIDSKAR		466.5 yards 21°	2024-12-16 08:40:32		GUSTAF AF KLINT		0.3 miles 32°	2024-12-29 15:04:55
OSCAR FALKMAN		0.3 miles 46°	2025-01-05 16:40:10		V.LEISS		0.3 miles 46°	2025-01-05 16:40:55
DUX		0.4 miles 43°	2025-01-05 16:40:25		VIGGEN		0.4 miles 45°	2025-01-05 16:40:10
VAXO		0.4 miles 303°	2025-01-05 16:37:54		SA0RSV-8		0.6 miles 84°	2025-01-02 10:30:47
sa0rsv-i		0.6 miles 83°	2024-12-30 04:18:20		KBV 313		0.6 miles 249°	2024-12-13 11:01:50
WAXHOLM 1		0.8 miles 247°	2025-01-03 11:27:08		SOLOGA		0.9 miles 118°	2025-01-04 13:00:15
KBV 311		1.3 miles 225°	2025-01-03 06:28:18		SYMFONI		1.4 miles 244°	2025-01-05 16:32:05

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.