Box 15: RGO 43/142-151
Contains 10 Results:
Wireless/Telegraph Time Signals as determined at the Royal Observatory, Greenwich, corrected to several stations, 1948
Together with a memorandum on time signals, June 1948, from Dollis Hill.
Wireless/Telegraph Time Signals as determined at the Royal Observatory, Greenwich, corrected to several stations, 1949
Catalogue in progress. Further records will be uploaded over the coming months.
Wireless/Telegraph Time Signals as determined at the Royal Observatory, Greenwich, corrected to several stations, 1950
Catalogue in progress. Further records will be uploaded over the coming months.
Wireless/Telegraph Time Signals as determined at the Royal Observatory, Greenwich, corrected to several stations, 1951
Catalogue in progress. Further records will be uploaded over the coming months.
Wireless/Telegraph Time Signals as determined at the Royal Observatory, Greenwich, corrected to several stations, 1952
Catalogue in progress. Further records will be uploaded over the coming months.
Wireless/Telegraph Time Signals as determined at the Royal Observatory, Greenwich, corrected to several stations, 1953
Catalogue in progress. Further records will be uploaded over the coming months.
Wireless/Telegraph Time Signals as determined at the Royal Observatory, Greenwich, corrected to several stations, 1954
Catalogue in progress. Further records will be uploaded over the coming months.
Wireless/Telegraph Time Signals as determined at the Royal Observatory, Greenwich, corrected to several stations, 1955
Catalogue in progress. Further records will be uploaded over the coming months.
Tokyo Astronomical Observatory: time service sample file, 1933 - 1980
These files were retained as samples by the Laurie Project from what was originally a larger 'Foreign papers' series.
Time service papers: Italy and Neuchatel, 1957 - 1980
These files were retained as samples by the Laurie Project from what was originally a larger 'Foreign papers' series.