... Corrections will occur without notice and without a changelog at this point. transit ... This page shows a list of all images tagged with "transit". [link] 1848 . ... This is a drawing of the Observatory's best transit circle. ...
... So for example, when a transit is being measured, the precise instant a star transits the meridian, the observer will press a switch which will record an event on the cylinder. ...
... So for example, when a transit is being measured, the precise instant a star transits the meridian, the observer will press a switch which will record an event on the cylinder. ...
... Actually I now believe this may be the west wing of the original building, in the transit room, but after the transit instruments were removed). ...
... Actually I now believe this may be the west wing of the original building, in the transit room, but after the transit instruments were removed). ...
... Actually I now believe this may be the west wing of the original building, in the transit room, but after the transit instruments were removed). ...
... Actually I now believe this may be the west wing of the original building, in the transit room, but after the transit instruments were removed). ...
... This is the "Portable Transit Instrument" obtained in 1870. annals8 It is shown in the West Transit room, identified by the wiring panel found in other images, and the interior window found on some building plans. ...
... B , The transit-circle room. C , The prime-vertical apartment. ... of the four-foot meridian-transit instrument. b , The horizontal-force magnetometer ... are brought into the building containing the four-foot transit instrument, at a ...