Mariblanca Navegacion, S.A. v. Panama Canal Co.

182 F. Supp. 369, 1956 U.S. Dist. LEXIS 4263
CourtDistrict Court, Canal Zone
DecidedJune 18, 1956
DocketNo. 4345
StatusPublished
Cited by2 cases

This text of 182 F. Supp. 369 (Mariblanca Navegacion, S.A. v. Panama Canal Co.) is published on Counsel Stack Legal Research, covering District Court, Canal Zone primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Mariblanca Navegacion, S.A. v. Panama Canal Co., 182 F. Supp. 369, 1956 U.S. Dist. LEXIS 4263 (canalzoned 1956).

Opinion

GUTHRIE F. CROWE, District Judge.

Findings of Fact

1. The S/S Mariposa is a single screw, steam turbine cargo vessel of Liberian registry, 6,113 gross tons, 3,524 net tons, 476.2 feet overall length, 60.7 feet beam, with an authorized tropical fresh water draft of 26 feet 5% inches. On the day of the accident the vessel was approximately on her marks. The vessel was powered by a main propulsion engine consisting of a steam reciprocating unit and a low pressure turbine unit utilizing the exhaust from the reciprocating unit. The propulsion engine was rated at a total of 4,000 indicated horsepower. At the time of the accident, the vessel was [370]*370owned by Mariblanca Navegación, S. A., and was operated by Chandris, Ltd., London, England, and was northbound in the Panama Canal on a voyage from Vancouver to a port in South Africa.

2. Captain Julius F. Dietz, Panama Canal Pilot, was assigned to pilot the vessel northbound through the Panama Canal. At the time of the accident he had sea experience dating back to 1937. He had served as a cadet aboard United Fruit Company vessels, and was 24 years old when first issued his Master’s license. He received his first command of an ocean-going vessel at the age of 25 and thereafter had commanded several oceangoing vessels. At the time of the trial he held a Master’s “unlimited license” endorsed for pilotage from Hallets Point to the sea, from Yonkers to the sea, and Hudson River and Port of Newark to the sea, from the Washington Canal and Raritan River to the sea via Raritan Bay, including lower and upper bays of New York Harbor. Captain Dietz had been issued a Panama Canal Pilot’s license in April of 1951, after the usual period of training. He held such license until he left the employ of the Panama 'Canal Company in the fall of 1957. Pri- or to the day of the accident, June 19, 1955, he had conned some 500 vessels through the Panama Canal. Pilot Dietz was fully qualified to pilot the Mariposa for the transit in question and was in all respects a competent Panama Canal Pilot.

3. On the day of the accident the Mariposa was not equipped with a rudder .angle indicator nor an engine revolution indicator. Thus Pilot Dietz had no means of directly informing himself of ■the position of the vessel’s rudder during the transit nor of directly informing himself of the rate or direction of turning of the vessel’s engine.

4. On June 19, 1955, at about 9:30 .a. m., Pilot Dietz boarded the Mariposa in the Pacific approach of the Panama -Canal for the northbound transit. On boarding the vessel he went directly to the pilothouse. There he met the Master of the vessel and the Second Officer, who was to be Pilot Dietz’s interpreter, if necessary, and the helmsman. Pilot Dietz informed the Master that he wanted engine revolutions for 2-3 knots at “slow ahead,” 5-6 knots for “one half ahead” and 10 knots for “full ahead.” The Master informed Pilot Dietz that the vessel’s speed at maximum engine revolutions was 12% knots. Pilot Dietz ordered the Master to heave the port anchor, which was down, and to have the anchors manned and ready to drop at all times. The vessel proceeded to Mira-flores Locks, across Miraflores Lake and through the Pedro Miguel Locks to the southern extremity of Culebra Reach in a highly satisfactory manner under various bells. While in the Gaillard Cut and prior to arriving at the southern ex-termity of Culebra Reach the Mariposa passed the Yaque, a vessel of about 5,000 gross tons, with a beam of about 55 feet and a length of about 386 feet. The Yaque was lightly laden and the meeting and passing in a 300-foot wide reach of the Gaillard Cut was in all respects normal. While waiting for the southbound Eleni D to make her turn from Empire Reach into Culebra Reach, Pilot Dietz experienced momentary difficulty in maneuvering the vessel at slow speeds with the vessel’s bow falling off to port on starboard helm. The vessel had been maneuvered at slow speeds prior to this time, particularly in and around the locks, but had always responded well. To overcome the difficulty Pilot Dietz increased ahead speed on right rudder. The vessel responded and the heading was corrected. Several ship lengths south of the 20-degree left turn from Culebra Reach into Empire Reach the Mariposa met and passed the southbound Eleni D. The Eleni D was about 441 feet in length and about 57 feet in beam. At the time she was lightly laden. (9.7 feet forward, 18.5 feet aft, tropical fresh water.) The meeting and passing, which was in all respects normal, was effected at the widest (in excess of 500 feet) and therefore most advantageous point for passing in the Gaillard Cut. Shortly after the bow of the Mariposa passed the stern of the Eleni D, the Pilot [371]*371ordered the rudder placed “a little left.” The passing of the stern of the Eleni D by the bow of the Mariposa should have tended to draw the Mariposa’s head slightly to the left. Also the vessel’s position in the channel at this point brought it closer to the right-hand bank than to the left-hand bank, resulting in some slight bank suction that should have directed the vessel’s head to the left. Despite the apparent existence of all these forces (rudder, ship interaction, bank suction) acting in combination to bring the vessel’s head to the left, and despite the apparent absence of any force to bring the vessel’s head to the right, the vessel continued directly ahead toward the right-hand bank of the bend at the junction of Culebra and Empire Reaches. The Pilot ordered the wheel placed further left by degrees. Ultimately, he was forced to order “full left” rudder and “half ahead” on the engines. The vessel swung suddenly to the left. The Pilot ordered the vessel’s rudder placed at “hard right,” anticipating the heavy movement that would develop to the left. He ordered the engines “full ahead” and then “jingled” for emergency power. The movement to the left was finally broken and immediately the Pilot ordered the rudder placed at “hard left” anticipating the bank suction from the left or West bank would tend to cause the vessel to sheer across the channel to the right hand or East bank. The Pilot noted that the vessel’s heading to the right was not being corrected and again ordered the telegraph “jingled” for “emergency full ahead.” At this time the vessel was being held in a state of equilibrium, a balance having been obtained between rudder power and bank suction, i. e., the vessel was proceeding up Empire Reach at a yaw angle with her bow to the right of the axis of the channel and with her stern close in to the West bank. When it became apparent to Pilot Dietz that engine and rudder orders would not correct the vessel’s heading and thereby save the vessel, he ordered that the port anchor be let go and the engines be stopped. The port anchor hung in the hawse pipe. He then ordered the engines “full astern” and ordered the starboard anchor let go. The starboard anchor dropped. Shortly thereafter the vessel struck the East bank of the Canal between Stations 1680 and 1700 at a speed of 4 to 5 knots.

5. The erratic behavior of the Mari-posa in not responding to normal amounts of rudder on the turn at the junction of Culebra and Empire Reaches was the result of temporary steering gear failure. Failure of the steering mechanism of the type of gear in question (straight electric) could have been caused by accumulations of dirt or grease or fouling on contact points in the electrical component of the steering system. In such case, dirt or grease could act as an insulator inhibiting the passage through contact points of the relatively low voltage which is produced when the wheel is at small rudder angles.

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182 F. Supp. 369, 1956 U.S. Dist. LEXIS 4263, Counsel Stack Legal Research, https://law.counselstack.com/opinion/mariblanca-navegacion-sa-v-panama-canal-co-canalzoned-1956.