| RGO Archives/RGO 18 contains: |
|---|
| <-- See earlier |
|---|
| 592 |
Photo-heliographic results, 1952 |
| 593 |
Photo-heliographic results, 1953 |
| 594 |
Photo-heliographic results, 1954 |
| 595 |
Photo-heliographic results, 1955 |
| 596 |
Lunar occultations, 1943-1947 |
| 597 |
Determinations of time, 1926 |
| 598 |
Longitude determinations, 1888-1902 |
| 599 |
Reduction of circumpolar stars |
| 600 |
Reduction of lunar observations |
| 601 |
Reduction of lunar observations |
| 602 |
Lunar tables |
| See later --> |
|---|
|
Greenwich Observations
| Title |
Determinations of time, 1926 |
| Reference |
RGO 18/597 |
| Covering Dates |
circa 1927 |
| Extent and Medium |
1 volume |
|
| Content and context |
Determinations of time and comparison with wireless time signals made from 1 October to 30 November 1926 at the Royal Observatory, Greenwich, printed by His Majesty's Stationery Office at an unspecified date. |
| No further on-line information. |
|
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