The Boy Volunteers with the Submarine Fleet. Kenneth Ward
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on the bridge in commendatory terms, which was greatly appreciated by their parents.
"I am curious to know," said Ralph, "what the officer meant when he said 'two points to starboard.'"
"That is explained in this way," replied the captain. "The compass is divided into thirty-two points, or eight points in each quadrant."
"I remember you spoke about a quadrant when we were on the bridge. What is a quadrant?" asked Alfred.
"I should have said, in the beginning, that the compass is divided into four parts, one line running, we will say, east and west, and the other line north and south. In that way there are four cardinal points. You will understand, therefore, that from the north cardinal point to the east cardinal point, which represents one quadrant, are eight points, and so on, from the cardinal point east to south, are eight more points," responded the captain.
"Then when the officer said 'two points to starboard,' did he mean two points from one of the cardinal points?" asked Ralph.
"No, he had reference to two points from the line ahead, or for the time being, he took the line upon which we were traveling, as one of the cardinal lines, and when he said two points he described a line which was just one-fourth of the distance around the circle or quadrant to the east," answered the captain.
"Then we might say that the keel of the ship is one of the cardinal lines, and the bridge, which runs across the ship is the other line?" asked Alfred.
"That is a very homely and plain way of putting it," replied the captain.
An hour thereafter, while the boys were on the bridge, they noticed the first signs of excitement on the part of the officers. A message had been handed the captain a few moments before. Of course, all were curious to know the news it contained, but no one seemed to be bold enough to ask any questions.
The Points of the Compass
As the second watch appeared at the bridge the boys descended and rejoined their parents. A voice was heard outside summoning the passengers on deck. They were ranged along the deck house, and the second officer appeared.
"I wish to make an announcement, and give further instructions. In order that there may be no confusion, in the event the enemy should attack us and compel the passengers to take to the boats, I am going to assign places to all of you, so that the moment you hear the five bells you will know where to go, ready to man the boats. Now, notice the numbers on the boats, which you see are swung out on the davits ready to be launched. Be particular to note where your boat is located, and its number. When you come up the companionway from your cabin, fix in your mind whether your own boat is on the right or on the left side; some are liable to become confused in coming up.
"Boat No. 1; Mr. Elton, how many are in your party?"
"Five," was the answer.
"Then three more will be assigned; Mr. Wardlaw, wife and daughter; that will complete the first boat. No. 2," continued the officer, as he made the assignments. This was continued until the entire list was completed.
Four seamen were then designated for each of the boats, and the steward was directed to prepare emergency food for the different boats, and by direct orders the food was actually placed in the boats.
It was really with a sigh of relief from the suspense that the boys awaited the signal for their term of duty on the bridge. They were in their places instantly, and seized the glasses. It was now four o'clock in the afternoon. They were moving toward the setting sun. The sky was free of clouds and the ocean fairly smooth. It was an ideal sea for observation. The boys were on the port or left side of the ship.
"Ralph," said Alfred under his breath, as he moved toward Ralph, and laid his hand on his arm, without lowering his glasses, "look over there! there!—two or three points,–"
"I see it,—yes,—Captain, what is that, a half-mile off to the left?" interrupted Ralph.
The captain shot a glance in the direction indicated. "Three points to port!" he said, as he sprang to the wheel and gave a signal to the engineer. As he came back to the point of observation, he said:
"Young eyes are very sharp. You have beaten the watch on the top mast."
The officer in charge of the telephone beckoned to the captain. The latter rushed over, and the boys saw him nod.
"How far are they from us?" asked Alfred.
"Two miles," was the answer.
"Two miles!" said Ralph in astonishment. "Why, I thought I was stretching it when I said a half mile."
"To be more exact, the range finder in the crow's nest makes the distance 10,980 feet," said the captain.
"Well, they can't hit us at that distance," said Ralph, "can they?"
"No; we can easily avoid that fellow, but he may have appeared as a ruse," said the captain, glancing to starboard, with an anxious air.
The first officer standing near, although intently watching the submarine in the distance, remarked: "It is now the custom for two or more of the undersea boats to operate in unison; the one we are now looking at may be a decoy."
"What do you mean by 'decoy'" asked Ralph, in astonishment. "Is it likely that they would expect us to steer right into them?"
The Submarine Decoy
"No; their idea is to have one of the submarines show up in front, knowing that the intercepted vessel will turn to avoid it. Then the other submarine, with nothing but its periscope above the water, and on the other side of the sailing course of the ship, will be in position, the moment the turn is made, to deliver the shot. That is why the captain has gone to the other side, as you will notice the vessel is now going to starboard," said the officer.
The ship had now turned so that it was broadside to the distant submarine. Not only its conning tower was now visible, but a long black object fore and aft could be plainly observed.
"Three points to port!" shouted the captain.
The quartermaster swung the wheel around, and the ship seemed to heel over, so suddenly did the rudder act.
"One point to starboard, and full speed ahead!" was the next order from the captain.
It seemed that the order had no more than been executed than he again sang out:
"Two points to port!"
"What is that for?" asked Alfred.
"He is zig-zagging the ship through the sea," replied the officer.
"What for?" inquired Ralph.
"There is another submarine three points to starboard astern."
"Then,—then the captain,–"
"Yes; the one behind us is near enough to reach us if we keep on a straight course, but the captain has manoeuvered so as to bring him directly in our wake, and continually changed the target so that the submarine cannot aim with accuracy," interrupted the officer.
The passengers on the decks below did not need to be told that something unusual was happening. The changing course of the ship, the unusual activity on the bridge, the leveling of the glasses to the port side and to the stern by the different groups, were sufficient warnings of the presence of the dread monsters.
The submarine on the port side was now coming forward with all the speed it possessed, and again the captain turned the ship another point to starboard. The funnels were belching smoke, and sparks flying from the top. The engineers were putting on forced draft and the ship seemed to be trembling as it shot through the smooth sea. It was an ideal condition for the launching of a torpedo.
"Torpedo coming on starboard side!" shouted a voice.
Every one now rushed to the right side of the bridge. There was a shriek below. From an unexpected quarter the third submarine's periscope was visible, and a foamy trail, straight as a mark, began to lengthen out toward their vessel.
"Reverse!