| | 1934, Feb. 14 | 19 N.| 168 E.| 13 12 44 | 2.7 | Asc. | 4 | Borneo, Celebes. | | 1936, June 19 | 56 N.| 101 E.| 18 17 15 | 2.5 | Desc.| 5 | Greece to Central Asia and Japan. | | 1937, June 8 | 10 N.| 131 W.| 8 8 43 | 7.1 | Desc.| 6 | Pacific Ocean, Peru. | | 1940, Oct. 1 | 19 S.| 16 W.| 1 0 42 | 5.7 | Asc. | 7 | Colombia, Brazil, South Africa. | | 1941, Sept. 21 | 30 N.| 114 E.| 20 16 39 | 3.3 | Asc. | 8 | Central Asia, China, Pacific Ocean. | | 1943, Feb. 4 | 47 N.| 176 W.| 4 11 31 | 2.5 | Desc.| 9 | China, Alaska. | | 1947, May 20 | 2 S.| 25 W.| 20 1 44 | 5.2 | Asc. | 1 | Argentina, Paraguay, Central Africa. | | 1948, Nov. 1 | 37 S.| 82 E.| 31 18 3 | 1.9 | Desc.| 2 | Central Africa, Congo. | | 1952, Feb. 25 | 22 N.| 39 E.| 24 21 17 | 3.0 | Asc. | 4 | Nubia, Persia, Siberia. | | 1954, June 30 | 62 N.| 5 W.| 30 0 27 | 2.5 | Desc.| 5 | Canada, Scandinavia, Russia, Persia. | | 1955, June 20 | 15 N.| 117 E.| 19 16 12 | 7.2 | Desc.| 6 | Ceylon, Siam, Philippines. | | 1958, Oct. 12 | 26 S.| 139 W.| 12 8 52 | 5.2 | Asc. | 7 | Chile, Argentina. | | 1959, Oct. 2 | 23 N.| 6 W.| 2 0 32 | 3.0 | Asc. | 8 | Canaries, Central Africa. | | 1961, Feb. 15 | 53 N.| 53 E.| 14 20 11 | 2.6 | Desc.| 9 | France, Italy, Austria, Siberia. | | 1962, Feb. 5 | 4 S.| 179 E.| 4 12 11 | 4.1 | Desc.| 10 | New Guinea. | | 1963, July 20 | 62 N.| 126 W.| 20 8 43 | 1.5 | Asc. | 11 | Alaska, Hudson's Bay Territory. | | 1965, May 30 | 4 S.| 137 W.| 30 9 14 | 5.3 | Asc. | 1 | Pacific Ocean. | | 1966, Nov. 12 | 38 S.| 43 W.| 12 2 27 | 1.9 | Desc.| 2 | Bolivia, Argentina, Brazil. | | 1970, Mar. 7 | 25 N.| 88 W.| 7 5 43 | 3.3 | Asc. | 4 | Mexico, Georgia, ? Florida. | | 1972, July 10 | 67 N.| 111 W.| 10 7 40 | 2.7 | Desc.| 5 | North-East Asia, North-East America and Atlantic Ocean. | | 1973, June 30 | 19 N.| 6 E.| 29 23 39 | 7.2 | Desc.| 6 | South America, Africa and Atlantic Ocean. |