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Log

Page	Plate	Class	Object	R.A.	Dec	Start	Obs H.A.	Obs Dec	Stop	Exp	Date	Miscellaneous
60	17952	M	α Lyrae			01 30 30	6 56 W	+46.7	01 40 30		Dec 10 1909	x 17952 Cramer Iso plate used. On first exp. lens was open full, but alternated closing & opening a half shutter at end of each exp. R.A. slow motion was turned 1/2 rev. at end of each exposure. x Trees interfere for further work on α Lyrae.
60	17952	M	α Lyrae			01 41 30			01 51 30		Dec 10 1909	x 17952 Cramer Iso plate used. On first exp. lens was open full, but alternated closing & opening a half shutter at end of each exp. R.A. slow motion was turned 1/2 rev. at end of each exposure. x Trees interfere for further work on α Lyrae.
60	17952	M	α Lyrae			01 53 30			02 03 30		Dec 10 1909	x 17952 Cramer Iso plate used. On first exp. lens was open full, but alternated closing & opening a half shutter at end of each exp. R.A. slow motion was turned 1/2 rev. at end of each exposure. x Trees interfere for further work on α Lyrae.
60	17952	M	α Lyrae			02 04 00			02 14 00		Dec 10 1909	x 17952 Cramer Iso plate used. On first exp. lens was open full, but alternated closing & opening a half shutter at end of each exp. R.A. slow motion was turned 1/2 rev. at end of each exposure. x Trees interfere for further work on α Lyrae.
60	17952	M	α Lyrae			02 15 00			02 25 00		Dec 10 1909	x 17952 Cramer Iso plate used. On first exp. lens was open full, but alternated closing & opening a half shutter at end of each exp. R.A. slow motion was turned 1/2 rev. at end of each exposure. x Trees interfere for further work on α Lyrae.
60	17952	M	α Lyrae			02 25 30			02 35 00		Dec 10 1909	x 17952 Cramer Iso plate used. On first exp. lens was open full, but alternated closing & opening a half shutter at end of each exp. R.A. slow motion was turned 1/2 rev. at end of each exposure. x Trees interfere for further work on α Lyrae.
60	17952	M	α Lyrae			02 36 00			02 46 00		Dec 10 1909	x 17952 Cramer Iso plate used. On first exp. lens was open full, but alternated closing & opening a half shutter at end of each exp. R.A. slow motion was turned 1/2 rev. at end of each exposure. x Trees interfere for further work on α Lyrae.
60	17953	M	Mars			03 46	3 16 W	+3.7	03 56		Dec 10 1909	x 17953 Cramer Iso plate used.
60	17954	M	Saturn			04 00	2 50 W	+6.5	04 10		Dec 10 1909	x 17954 Cramer Iso plate used.