The M/V Logistics sailed from Houston on July 21st, 2021, 1830 at 15 knots for port of
Question:
The M/V Logistics sailed from Houston on July 21st, 2021, 1830 at 15 knots for port of discharge Montego Bay, 3,735Nm away. Free Pratique was granted 10 minutes after docking. Total TEUs to be discharged – 2,400 with total loading set at 252 x 20’ + 74 x 40’DV + 51 x 45’HC and 58 x 40’ Reefer. The moves/TEUs are distributed over the six (6) Bays to be worked by three (3) Quay Cranes as indicated below:Bays 2, 10 & 18 has 200 discharge moves each; while Bays 6,14 & 22 has 600 discharge moves each. Also, Bays 2 & 6 will load 198 moves/TEUs; Bays 10 & 14 will load 170 moves/TEUs, and Bays 18 & 22 will load 250 moves/TEUs. PRODUCTIVITY OF CRANES: A – 25 moves/hr - Bays 2 & 6; B – 28 moves/hr - Bays 10 & 14; And C – 30 moves/hr - Bays 18 & 22.If vessel sails 30 mins after completion of operations in Montego Bay for next port San Juan, which is 1,784Nm away; calculate the ETA at a speed of 28 knots.
a. August 5th, 2021 @ 1157
b. August 5th, 2021 @ 1057
c. August 5th, 2021 @ 1127
d. August 5th, 2021 @ 1147
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick