Yarra River. 2 April 2014
See Google Earth 37°49'31.93" S 144°54'14.33" E

Marine Traffic data :
Ship Type: Tug ... Length x Breadth: 16 m X 6 m
Speed recorded (Max / Average): 10.7 / 9.1 knots
Flag: Australia [AU] ... Call Sign: VJN4111
IMO: 0, MMSI: 503723900

Owner web site data with drawings http://media.wix.com/ugd//97076e_1d2e1590d5cba49fac9a4b48a5973f84.pdf
YARD NUMBER 503168
BASIC FUNCTIONS Towing, mooring, pushing
CLASSIFICATION Bureau Veritas
I X Hull • MACH TUG Coastal Area
incl. tonnage certificate
FLAG Australia
SAILING AREA NSCV code 2C, restricted offshore operations
OWNER Rhumb Maritime Pty Ltd, Australia
LENGTH O.A. 16.76 m ... BEAM O.A. 5.94 m ... DEPTH AT SIDES 2.54 m ... DRAUGHT AFT 2.25 m
DISPLACEMENT : 94 ton (approx.)