
https://www.thetimes.co.uk/edition/register/court-circular-9tdqztvrn
MAY 8, 1917
Aircraft and submarines
To the Editor of The TimesSir, It would be foolish to assert that there is any single remedy against submarines; but has the value of aircraft, including seaplanes, been sufficiently realized by the Admiralty? What is the problem? It is to “spot” the submarine. Now what does nature teach us here? The common spectacle of gulls hovering over a shoal of fish, the rarer instance of the mullet hawk or osprey and the kingfishers spying out their prey beneath the surface and descending from a height like an arrow upon it in shallow waters are examples of what nature has evolved in the immemorial warfare of the bird against the fish. Again, no one who has looked over a bridge at a river can fail to have noticed that while it is difficult to see from the level of the bank it is easy to see fish from above. The same law holds good with aircraft and submarines. No patrol boat, however vigilant, can see submarines, submerged or on the surface, as well as aircraft. Aircraft, like patrol boats, can warn with wireless telegraphy vessels on their course, besides possessing greater rapidity, and better facilities for dropping “depth charges” or bombs.
Renewed attention has been paid to the use of aircraft for “spotting” and attacking submarines since Sir E Carson came to the Admiralty. But, without wishing to embarrass the Admiralty, may we ask is their general attitude sympathetic? Not long ago, I am told, seaplanes were described by a senior official as “those toys”. Toys, Sir, in the nursery and in real life have a knack of affecting the destinies of the world. The first motor-car and the Wrights’ first glider were “toys” in that sense. We who believe in the future of aircraft smile to ourselves when we think what our toys will do in a few years, both on sea and land. Warfare today, for the first time in history, is conducted in three dimensions: (1) length; (2) breadth; and (3) depth and height. Are our statesmen as well as our war staffs, aided by science and imagination, thinking what new situations this change has created? In the undersea and the air, directly or indirectly, will this great war and future wars be decided. And the terms of peace — when it comes — will be greatly influenced by air and undersea facts and possibilities. Yours, &c, montagu, 62 Pall Mall, S.W.1, May 4.