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Observations Received

Not all observations appear in this folder (directory) of 162 documents. Some observations were noted in letters received from members, and additional observation reports may be found in the correspondence located in other folders.

Each file contains one page. Where more than one observation was reported on a page, the date of the last observation is given in the file name, or if the observations were made over a large number of dates, the date includes the year followed by zeros.

 

COMET and NOVA Section
of the Standing Committee on Observational Activities
Royal Astronomical Society of Canada
 
Date Centre Observersort icon Object Description Link
620416 Niagara Maclean Comet Seki-Lines 1962c Obs of comet from St. Catherines view
620425 Niagara Maclean Comet Seki-Lines 1962c Obs of comet with 4-in reflector view
620802 Niagara Maclean Comet Humason 1961e Sketch of comet with 8-in reflector view
620818 Niagara Maclean Comet Humason 1961e Obs of comet Jun 27 - Aug 18 view
620828 Niagara Maclean Comet Humason 1961e Obs of comet Aug 20 - 28 view
620903 Niagara Maclean Comet Humason 1961e Obs of comet Aug 29 - Sep 3 view
620919 Niagara Maclean Comet Humason 1961e Obs of comet Sep 5 - 19 view
630228 Niagara Maclean Comet Ikeya 1963a Obs of comet Feb 28 view
630301 Niagara Maclean Nova Herculis 1963 Obs of nova Mar 1 view
630404 Niagara Maclean Comet Alcock 1963b Obs of comet with 4.25 and 8-in reflectors view
630625 Niagara Maclean Comet Alcock 1963b Obs of comet with 7x50 and 4.25-in view
630926 Niagara Maclean Nova Herculis 1963 Magnitude estimates Aug 1 - Sep 26 view
631024 Niagara Maclean Nova Herculis 1963 Magnitude estimates Aug 1 - Sep 26 view
631029 Niagara Maclean Nova Herculis 1963 Magnitude estimates Oct 1 - 29 view
631128 Niagara Maclean Nova Herculis 1963 Magnitude estimates Nov 3 and 28 view
640229 Niagara Maclean Nova Herculis 1963 Magnitude estimates Feb 23 and 29 view
640531 Niagara Maclean Nova Herculis 1963 Magnitude estimates 1964 and 1965 view
651003 Niagara Maclean Comet Ikey-Seki 1965f Obs and sketch of comet 20x65 view
651005 Niagara Maclean Comet Ikey-Seki 1965f Obs and sketch of comet 20x65 view
651015 Niagara Maclean Nova Herculis 1963 Magnitude estimates Jun 10 - Oct 15 view