>>The article, which is very l-o-n-g, describes at length the types of charts [Knapp's] office provided. Unfortunately, I didn't transcribe that part last night. Sorry about that . . .
Hi, Michael!
Here are those missing paragraphs. Knapp isn't the speaker in them, but it seems clear the reporter did some serious interviewing to get his information.
Roy
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THE BROOKLYN DAILY EAGLE
Sunday, April 21, 1912, p. 2 (extracts):
Unusual Ice Fields In Steamship Lanes
Washington, April 20.
. . .In the United States, the Hydrographic office of the Navy Department is the clearing house for information as to ice conditions in the North Atlantic. Its service in this respect is as complete as modern science will permit. Furthermore, this service is [at] the disposal of every mariner who chooses to seek it. The Hydrographic Office not only supplies information free to the merchant marine, and issues charts at a nominal cost, but it also encourages and urges mariners to avail themselves of it. It issues three publications which are of direct interest to the commanders of Trans-Atlantic vessels.
Weekly Bulletin Contains Latest Advices of Conditions.
One is a monthly chart, upon which is indicated late information as to winds, currents, ice, derelicts, and other features of ocean travel. Then there is a weekly bulletin, containing even more recent data, from which a ship's captain can correct his monthly chart. Supplementing this is a daily bulletin. This contains reports as fresh as those in a daily newspaper. It is available to mariners at the Hydrographic offices and maritime exchanges in every port where large ships clear.
Furthermore, a large chart which is corrected daily and hourly is kept at each of the hydrographic offices. Thus, at the Maritime Exchange in New York, a captain whose vessel is about to put to sea can go to the office and find on the chart the very latest information as to ice and other condition along the course he is to follow. The Hydrographic Office invites him to do so, and if he does not avail himself of the opportunity it is his own fault.
The information which the Hydrographic Office utilizes for the preparation of this data, so far as it covers the North Atlantic steamship routes, is largely obtained from merchant vessels, because there are seldom any naval ships in that vicinity. A vessel at sea will, for instance, transmit by wireless the information that it has sighted icebergs or field ice at a certain point of longitude and latitude. This wireless message may either be received directly ashore or be relayed by other vessels. When it comes ashore the Hydrographic Office in Washington receives an immediate bulletin. This bulletin is included in its daily memorandum. It is also telegraphed in turn to all ports where ships may clear. Thus, if Boston receives a report of ice at sea, the Hydrographic Office will at once be notified and within a short time the information will be available for mariners at New York, Philadelphia and other points. It will also be recorded on the charts which are kept at all ports. Supplementing this wireless service, are bulletins brought in by vessels when they arrive at port. Their information is often several days old, but is sometimes very valuable, nevertheless.
Wireless Covers Every Part of Ocean in Danger Zone.
The use of wireless telegraphy leaves very few conditions in the North Atlantic steamship lanes unknown for as long a period as twenty-four hours. Not only does the Hydrographic Office supply actual information, but it also furnishes charts and data which indicate with a good deal of accuracy what the mariner may expect to find during certain months of the year, even in the absence of actual reports. The science of hydrography has become exact. English and German charts of the North Atlantic tally very closely with those issued by the United States. With regard to the indications of ice conditions, however, there is one difference. The American charts show only ice that has been actually reported during the month previous to their publication. The English and German charts indicate the average extent of the ice fields for that particular month, without reference to the most recent data.
While it now looks as though the North Atlantic steamship routes would be filled with fields of ice and bergs for the next two or three months, such conditions may, of course, change with very little warning. Changes, however, will be kept track of by the Hydrographic office and no captain can have any excuse for leaving the port of New York or other ports without full information concerning them. . . .
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(And there's a lot more where that came from. Ouch! My fingers are burning! . . . --R.)