Abstract
Dear Sir, The increase in cosmic radiation on February 23rd, 1956 was registered in Stockholm, geomagn. lat. 58° N, geograph. long. 18.0° E, as well as in Kiruna, geomagn. lat 65° N, geograph. long. 20.4° E. In Stockholm a set of 4-channel directional counter telescopes mounted for the zenith, north, and south directions (30° zenith angle) at an elevation of 46 m delivered three records (Z, N, and S in the left part of the figure).
DOI: https://doi.org/10.3402/tellusa.v8i2.8950 | Journal eISSN: 3035-9554
Language: English
Page range: 279 - 282
Published on: Jan 1, 1956
Published by: Stockholm University Press
In partnership with: Paradigm Publishing Services
© 1956 Arne Eld Sandström, Dieter Eckhartt, published by Stockholm University Press
This work is licensed under the Creative Commons Attribution 4.0 License.