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Abroad, the Air Force order appears to put the YF-16 well in the lead in a three-way race with the Northrop plane and France's Dassault Mirage F1-M53 for the consortium's business. Because they believe in the reliability of a twin-engine plane, the Dutch, the Danes and the Norwegians were leaning toward Northrop's YF-17. But they have said that if they buy an American fighter, they would probably choose the same one as the U.S. Air Force. Reason: unit costs would be lower. They are expected to announce a decision...

Author: /time Magazine | Title: AVIATION: The YF-16 Wins a Dogfight | 1/27/1975 | See Source »

Rough comparisons were available, War-hawk's striking power will be much greater than the Kittihawk's six 50-caliber (half-inch) guns. ME 100-F1, one of the most recent Nazi Messerschmitts, shoots 265 Ib. of metal and explosive a minute from two 311-caliber guns and a 15-mm. cannon; the new British Hurricane 2-B sprays 330 Ib. of twelve .30 or .303 caliber; the new Hurricane 2-C, 600 Ib. from four 20-mm. cannon...

Author: /time Magazine | Title: AIR: Firepower | 5/18/1942 | See Source »

...some are bounced back to the starting point where the elapsed time is recorded while others escape into space. From this data the heights and densities of the layers can be calculated. Of the three major layers, said Dr. Berkner, the lowest (E) averages 65 miles high, the next (F1) 130 miles, the uppermost (F2) 190 miles. In summer the densities of these three, from top to bottom, are 16,000,000 ions, 5,300,000 ions and 2,800,000 ions per cubic inch. During the present sunspot cycle ionization has increased about 50% in the E and F1...

Author: /time Magazine | Title: Science: Sunspots & Radio | 2/15/1937 | See Source »

...Harvard 2 Geology 13b Emerson F German 1c Harvard 5 German 4 Harvard 5 Government 1 Mr. Cole. Sec. C1 C2 Mallinckrodt MB9 Dr. Herring. Sec. H1, H2 Mallinckrodt MB9 Mr. Maddox, Sec. M1. M2 Mallinckrodt MB9 Mr. Michelmore, Sec. B1 O2 New Lect. Hall Mr. Pfanckuchen, Sec. F1, F2, F3, F4, S3 Memorial Hall Mr. Pontius, Sec. D1, D 2 New Lect. Hall Mr. Putnam, Sec. P1, P2 New Lect. Hall Mr. Robinson, Sec. R1, R2 New Lect. Hall Mr. Shepard, Sec. S1, S2 New Lect. Hall Mr. Thompson, Sec. O1, T1, T2 New Lect. Hall Mr. Wild...

Author: NO WRITER ATTRIBUTED | Title: Times and Places of Final Examinations | 6/3/1931 | See Source »

...Emerson J Engin. Sciences 5a Pierce 307 English 9b Sever 3b French 1b Emerson A German 1c Sever 5 German 4 Sever 36 Government 1 Mr. Benson, B1, B2 New Lect. Hall Mr. Cole, C1, C2 Mallinckrodt MB 9 Mr. Pontius, D1, D2 Geol. Lect. Rm. Mr. Pfankuchen, F1, F2, F3, F4 New Lect. Hall Dr. Herring, H1, H2 Memorial Hall Mr. Maddox, M1, M2 Geol. Lect. Rm. Mr. Michelmore, O1, O2 Geol. Lect. Rm. Mr. Putnam, P1, P2 Mallinckrodt MB 9 Mr. Robinson, R1, R2 Mallinckrodt MB 9 Mr. Shepard, S1, S2, S3, S4 New Lect. Hall Mr. Thompson...

Author: NO WRITER ATTRIBUTED | Title: Mid-year Examination Schedule for Today and Tomorrow | 2/3/1931 | See Source »

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