A system of philosophical research which is so rich with fruits and abundant with promise could not fail to attract the attention and commend itself to the consideration of the seafaring community of the whole civilized world. It was founded on observation; it was the result of the experience of many observant men, now brought together for the first time, and patiently discussed. The results tended to increase human knowledge with regard to the laws and phenomena of both sea and air; and therefore the system of research could not be wanting in attractions to right-minded men.
The results of the first chart, however, though meagre and unsatisfactory, were brought to the notice of navigators; their attention was called to the blank spaces, and the importance of more and better observations than were generally contained in the old sea-logs was urged upon them.
They were told that if each one would agree to co-operate in a general plan of observations at sea, and would send regularly, at the end of every cruise, an abstract log of his voyage to the National Observatory at Washington, he should, for so doing, be furnished, free of cost, with a copy of the charts and sailing directions that might be founded upon those observations.
The quick, practical mind of the enterprising ship-master seized the proposition at once. To him the field was inviting, for he saw in it the promise of a rich harvest and of many useful results.
So, in a little while, there were more than a thousand navigators engaged day and night, and in all parts of the ocean, in making and recording observations according to a uniform plan, and in furthering this attempt to increase our knowledge as to the winds and currents of the sea, and other phenomena that relate to the safe navigation of its waters, and to its physical geography.
To enlist the service of such a large corps of observers, and to have the attention of so many clever and observant men directed
aggregate of $2,250,000 saved per annum. This is on the outward voyage alone, and the tonnage trading with all other parts of the world is also left out of the calculation. Take these into consideration, and also the fact that there is a vast amount of foreign tonnage trading between these places and the United States, and it will be seen that the annual sum saved will swell to an enormous amount."—Extract from Hunt's Merchant's Magazine, May, 1854.
