Open AccessPzt observations of time and latitude Ottawa and Calgary 1980 - 1981
Author(s) -
Mark L. Daniels,
J. Popelar,
S B Sim,
M O Wheeler
Publication year - 1982
Language(s) - English
Resource type - Reports
DOI - 10.4095/314835
Subject(s) - latitude , environmental science , atmospheric sciences , geography , climatology , meteorology , physical geography , geology , geodesy