. Carnegie Institution of Washington publication. Comparisons of Magnetic Standards, 1905-14 247 The times of beginning anil ending, as given in the tables, are the means for the two observers. Table 17 D.—Results nf Declination Comparisons at the Pilar Oliserratory, WIS. Local mean time Sta ion Declination obtained' Date Pilar 175 From To Pilar Pilar 175 1913 h m h m 0 , o / r June 19 15 02 15 11 c B +8 +8 19 15 23 15 33 c B 20 9 19 9 28 c B 20 11 26 11 38 c B 20 11 47 11 56 c B 20 12 04 12 13 c B
. Carnegie Institution of Washington publication. Comparisons of Magnetic Standards, 1905-14 247 The times of beginning anil ending, as given in the tables, are the means for the two observers. Table 17 D.—Results nf Declination Comparisons at the Pilar Oliserratory, WIS. Local mean time Sta ion Declination obtained' Date Pilar 175 From To Pilar Pilar 175 1913 h m h m 0 , o / r June 19 15 02 15 11 c B +8 +8 19 15 23 15 33 c B 20 9 19 9 28 c B 20 11 26 11 38 c B 20 11 47 11 56 c B 20 12 04 12 13 c B 21 8 49 8 58 C + 21 10 35 10 44 C + 21 11 05 11 14 C 21 11 34 11 43 c 21 11 51 12 00 c 21 15 03 15 12 c 21 16 33 16 43 c 23 8 45 8 55 B 23 10 24 10 33 B 23 10 54 11 03 B 23 14 21 14 31 B + 23 14 51 15 00 B 23 Mean v 16 30 16 40 B 'ilar 17 5) ilue (C. I W — T 'All values are referred to station B; B = No. 1 —; B = C+0'.4. Table 17 E.—Results of Horizontnl-Intensilij Comparisons at the Pilar Observatory, 1913. Local mean time Station Hor. int. obtained' Date Pilar 175 From To PUar Pilar 175 1913 h m h m 7 i T June 20 9 44 11 24 c B 25615 ' 25618 - 3 20 13 47 15 03 a B 609 i 604 + 5 20 15 16 16 24 c B 606 i 618 -12 21 9 13 10 33 1 C 622 625 - 3 21 13 37 14 50 1 C 612 624 -12 21 15 19 16 27 1 c 621 616 + 5 23 9 04 10 14 B 1 619 , 623 - 4 23 11 08 14 16 B 1 612 618 - 6 23 15 07 16 26 B - Pilar 1 175). 616 617 - 1 ilue of (C. I. W — or - 'All values are referred to station B; B = C—; B = No. 1 — AssembUng the various results and referring them to I. M. S. (see p. 273), we obtain: (17) I. M. (Dover magnetometer No. 138)= +0'.4 (1911). (17a) I. M. (Dover magnetometer No. 138)=(1911). (17i)
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Keywords: ., bookauthorcarnegie, bookcentury1900, bookdecade1910, bookyear1915
