Callsign:	SCGB
MMSI number:	265004000
IMO number:	8803769
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (69)
Destination:	MARIEHAMN
Location:	59°28.56' N 18°26.57' E - locator JO99FL34DF - show map - static map 5.0 miles Northeast bearing 50° from Resarö, Vaxholms Kommun, Stockholm, Sweden [?] 5.0 miles East bearing 93° from Åkersberga, Österåkers Kommun, Stockholm, Sweden 16.6 miles Northeast bearing 53° from Stockholm, Stockholms Kommun, Stockholm, Sweden 38.3 miles Southeast bearing 133° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2017-05-28 15:55:21 EDT (4h17m ago) 2017-05-28 21:55:21 CEST local time at Resarö, Sweden [?]
Course:	23.9° – heading 23°
Speed:	15 MPH
Dimensions:	length 203 m width 32 m draught 7.1 m
Last path:	SCGB>ais via sg3p
Positions stored:	566733

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
VIKING CINDERELLA		0.6 miles 205°	2017-05-28 14:14:08		BIRKA STOCKHOLM		0.6 miles 203°	2017-05-28 14:00:05
Jonas182		1.0 miles 25°	2017-05-27 14:11:54		AMORELLA		1.4 miles 196°	2017-05-28 15:44:20
BALTIC PRINCESS		2.0 miles 198°	2017-05-28 17:46:35		GALAXY		2.1 miles 200°	2017-05-28 15:14:16
VICTORIA 1		2.1 miles 198°	2017-05-28 13:18:00		DAPHNE (LUFFE 40)		2.2 miles 157°	2017-05-25 07:07:47
NATO WARSHIP F311		2.2 miles 200°	2017-05-22 05:43:56		MARIELLA		2.2 miles 201°	2017-05-28 12:10:51
ALVA		2.2 miles 153°	2017-05-14 10:41:50		KBV 311		2.5 miles 198°	2017-05-28 12:03:50
FS LATOUCHE TREVILLE		2.5 miles 203°	2017-05-09 03:43:04		NEW HAMPSHIRE		2.6 miles 203°	2017-05-28 10:13:34
MELODY		3.3 miles 234°	2017-05-14 02:38:47		VIBERO		3.7 miles 165°	2017-05-28 12:59:57
ELECTRA AF ASKO		3.8 miles 167°	2017-05-09 02:54:55		EMSRUNNER		3.9 miles 162°	2017-05-12 09:04:10
DIANA		3.9 miles 196°	2017-05-28 03:10:35		SEMLA		4.0 miles 224°	2017-05-13 08:58:40

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.