This newsletter, authored by Keith Watson, provides details about coronagraph observations for the month of March 1963. Details include: more testing on the 5" coronagraph, Bob Eddy's visit to California to visit the Lockheed observatory, the image tube was sent to Boulder for tests and modificat... Show moreThis newsletter, authored by Keith Watson, provides details about coronagraph observations for the month of March 1963. Details include: more testing on the 5" coronagraph, Bob Eddy's visit to California to visit the Lockheed observatory, the image tube was sent to Boulder for tests and modifications and then sent to Mt. Wilson for a few weeks of operation, several surveys made with the K-coronameter and preparations to send it to Hawaii for installation on top of Haleakula, and the quality of pictures is improving from the 16" coronameter. Show less
