Callsign:	C4WH2
MMSI number:	212360000
IMO number:	9180401
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	LIEPAJA
Location:	58°49.65' N 21°40.46' E - locator KO08UT08WO - show map - static map 40.1 miles West bearing 253° from Kärdla, Kärdla linn, Hiiumaa, Estonia [?] 49.9 miles Northwest bearing 324° from Kuressaare, Kuressaare linn, Saaremaa, Estonia 67.1 miles West bearing 264° from Haapsalu, Haapsalu linn, Läänemaa, Estonia
Last position:	2017-05-28 13:19:23 EDT (1d 5h29m ago) 2017-05-28 20:19:23 EEST local time at Kärdla, Estonia [?]
Course:	200° – heading 202°
Speed:	12 MPH
Dimensions:	length 95 m width 16 m draught 4.5 m
Persons on board:	9 (2016-01-11 09:49:19 EST – 504d 7h59m ago)
Last path:	C4WH2>ais via hankoais
Positions stored:	96206

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
VARONIS		1.5 miles 64°	2017-05-26 15:34:39		BALTIYSK		8.6 miles 291°	2017-05-29 17:25:33
CALISTO		10.2 miles 284°	2017-05-29 14:40:31		SURGUT		12.7 miles 25°	2017-05-28 13:46:08
AMBER SPIRIT		13.3 miles 334°	2017-05-26 06:06:28		FINNLADY		13.3 miles 319°	2017-05-27 16:33:21
FINNSTAR		13.7 miles 312°	2017-05-29 16:59:45		ERMISTU		14.2 miles 9°	2017-05-17 07:43:25
CIELO DI MONACO		14.2 miles 317°	2017-05-17 07:39:24		SEASPRAT		14.2 miles 328°	2017-05-29 10:51:24
PIRITA		14.7 miles 319°	2017-05-29 12:50:15		VICTORIABORG		15.3 miles 301°	2017-05-27 04:02:25
Ristna		15.7 miles 60°	2017-05-21 12:49:26		FINNKRAFT		15.7 miles 344°	2017-05-29 15:21:13
AIDACARA		15.7 miles 338°	2017-05-29 18:47:23		LIEKE		16.2 miles 36°	2017-05-29 10:49:18
SORMOVSKIY-3063		16.2 miles 323°	2017-05-26 03:26:10		FRISIAN SUMMER		16.2 miles 340°	2017-05-27 06:30:59
MINERVA ELLIE		16.3 miles 334°	2017-05-28 13:55:59		ATLANTIC ACTION		16.6 miles 333°	2017-05-27 01:29:43

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.