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Log

PagePlateClassObjectR.A.DecStartObs H.A.Obs DecStopExpDateMiscellaneous
2015805α Bootis15 281 18 W+19.815 39Jun 28 1905x 15805 Iceland spar prism in front of sensitive plate. Foci Exposure 6.50 1m 6.75 1m 7.00 1m 7.25 1m long break 7 50 1m. First image nearest plate number.
2015806Polaris16 4516 57Jun 28 1905x 15806 Same apparatus as for last. 1st image = Focus 7.5, Exp 15 sec 2 image = Focus 7.0, Exp 15 sec 3 image = Focus 7.0 Exp 17 sec 4 image = Focus 7.0 Exp 30 sec 5 image = Focus 7.0 Exp 1m 6 image = Focus 7.0 Exp 2m 7 image = Focus 7.0 Exp 4m. 1st image next plate number.
2015807DC 754017 15-12.817 190 04 W-4.818 19Jun 28 1905
2015808U Sagittar18 22+19.418 310 09 W+19.419 35Jun 28 1905x 15808 Var. star apparatus "0" end precedes, first image next plate no. 1 min signals. N 11 47 42-44 first movement long break. 12 51 43-45 last movement. At 14 57 Watch N is 14 sec slow.
2015809DC 883419 33.8-23.719 430 09 W-15.920 43Jun 28 1905
2015810DC 919620 33.7-15.320 460 12 W-7.521 48Jun 28 1905