34 treff
Komiteen for de vitenskapelige institusjoner i Tromsø : 1928-1953

Bok Bokmål 1953
Results from auroral spectrograms obtained at Tromsø during the winter 1950/51
L. Vegard and E. Tønsberg
Bok Engelsk 1952
The Auroral observatory at Tromsø ... : results of magnetic observations for the year 1949
Tønsberg, E.
Bok Engelsk 1951 · Les boka på nett
Continued investigations on the spectra of aurora and twilight and the ionospheric temperature
L. Vegard, E. Tønsberg and G. Kvifte
Bok Engelsk 1951
The Auroral observatory at Tromsø ... : results of magnetic observations for the year 1948
Tønsberg, E.
Bok Engelsk 1950 · Les boka på nett
The Auroral observatory at Tromsø ... : results of magnetic observations for the year 1946
Tønsberg, E.
Bok Engelsk 1949 · Les boka på nett
The Auroral observatory at Tromsø ... : results of magnetic observations for the year 1947
Tønsberg, E.
Bok Engelsk 1949 · Les boka på nett
The Auroral observatory at Tromsø ... : results of magnetic observations for the year 1944
by Leiv Harang and E. Tønsberg
Bok Engelsk 1947 · Les boka på nett
The Auroral observatory at Tromsø ... : results of magnetic observations for the year 1945
by Leiv Harang and E. Tønsberg
Bok Engelsk 1947
Results of magnetic observations for the year 1943 : the Auroral Observatory at Tromsø ...
by Leiv Harang and E. Tønsberg
Bok Engelsk 1946 · Les boka på nett
The Auroral observatory at Tromsø ... : results of magnetic observations for the year 1942
by Leiv Harang and E. Tønsberg
Bok Engelsk 1944 · Les boka på nett
Investigations on atmospheric ozone at Nordlys Observatoriet, Tromsø
Tønsberg, E.
Bok Engelsk 1944 · Les boka på nett
Results of auroral spectrograms obtained at Tromsø Observatory during the winters 1941-42 and 1942-43
L. Vegard and E. Tønsberg
Bok Engelsk 1944
The Auroral observatory at Tromsø ... : results of magnetic observations for the year 1941
Tønsberg, E.
Bok Engelsk 1943 · Les boka på nett
The Auroral observatory at Tromsø ... : results of magnetic observations for the year 1939
by Leiv Harang and Einar Tønsberg
Bok Engelsk 1941
The Auroral observatory at Tromsø ... : results of magnetic observations for the year 1940
by Leiv Harang and E. Tønsberg
Bok Engelsk 1941 · Les boka på nett
New important results relating to the auroral spectrum and the state of the upper atmosphere
L. Vegard and E. Tønsberg
Bok Engelsk 1941
Investigations on the auroral and twilight luminescence including temperature measurements in the ionosphere
L. Vegard and E. Tønsberg
Bok Engelsk 1940
The Auroral observatory at Tromsø ... : results of magnetic observations for the year 1938
by Leiv Harang and E. Tønsberg
Bok Engelsk 1939
The Auroral observatory at Tromsø ... : results of magnetic observations for the year 1937
by Leiv Harang and E. Tønsberg
Bok Engelsk 1938 · Les boka på nett
The temperature of the auroral region determined from band spectra
L. Vegard and E. Tønsberg
Bok Engelsk 1938
The Auroral observatory at Tromsø ... : results of magnetic observations for the year 1936
by Leiv Harang and E. Tönsberg
Bok Engelsk 1937 · Les boka på nett
The Auroral observatory at Tromsö (φ=69° 39'.8 N, λ=18° 56'.9 E Gr.) : Results of magnetic observations for the year 1936
Harang, Leiv
Bok Engelsk 1937
Änderungen der Ionisation der höchsten Atmospharenschichten während der Nordlichter und erdmagnetischen Störungen
Leiv Harang
Bok Tysk 1937
Spektrografiske bestemmelser av atmosfærens osoninnhold over Tromsø
Tønsberg, E.
Bok Bokmål 1937
Variations of the intensity distribution within the auroral spectrum : observations from the Auroral Observatory, Tromsø
L. Vegard and E. Tønsberg
Bok Engelsk 1937
The Auroral observatory at Tromsö (φ=69° 39'.8 N, λ=18° 56'.9 E Gr.) : Results of magnetic observations for the year 1935
by Leiv Harang and E. Tönsberg
Bok Engelsk 1936 · Les boka på nett
Auroral and magnetic measurements from observations at Haldde Observatory
O. Krogness and E. Tønsberg
Bok Engelsk 1936
The Auroral observatory at Tromsö (φ=69° 39'.8 N, λ=18° 56'.9 E Gr.) : Results of magnetic observations for the year 1934
by Leiv Harang and E. Tönsberg
Bok Engelsk 1935 · Les boka på nett
Continued investigations on the temperature of the upper atmosphere determined by means of bands appearing in the auroral spectrum
L. Vegard, E. Tønsberg
Bok Engelsk 1935 · Les boka på nett