49

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Table No. 1.—Results of Measurements, Kaingaroa Plains Base, Auckland.

7—o. IA.

Name of Line. *ij :f.g £§ z ® <D r_ O rrf Date. ■J a s _ CD cd a . Weather. Individual Sections : Measurements at Sea-level. .i ta Weighted Means. Probable Eesiduals. E * r f or Means. Remarks. • (38) XLVII— A lo 1 2 3 4 5 6 7 8 02 03 02 03 02 03 02 03 B B A A B B A A 1913. Feb. 22 S.W. S.W. N.E. N.E. S.W. S.W. N.E. N.E. Links. ] 970-1750 \970-1757 j 970-1583 J970-1525 970-1631 970-1670 970-1637 970-1631 Links. 970-1750 970-1757 970-1583 970-1525 1940-3262 1940-3340 1940-3274 1940-3262 Links. -•0104 -•0111 + ■0063 + •0121 + •0015 -•0024 + •0009 + 0015 Links. Feb" 21 61-68 61-68 62-74 62-74 60-64 59-64 53-64 54-64 1 S.W. wind, and heavy rainJ showers \ Westerly wind, with heavy rain, J stopping work Fine, calm 1 1 1 1 2 2 2 2 April 21 Broken and steep. Steepest grade, 32° 46' 14". . 12 19753 h—g Feb. 24 S.W. wind, with light showers 3049-0195 3049-0195 3049-0085 3049-0106 ■- 970-1646 ±-00187 Broken and steep. Steepest grade, 23° 46'45". 16 1 2 3 4 02 03 02 03 B B A A Feb" 20 S.W. S.W. N.E. N.E. 52-72 56-72 63-78 64-74 i i 1-5 1-5 3049-0195 3049-0195 4573-5127 4573-5159 -0060 -0060 + •0050 + •0029 1 I" g-f 5 15245-0676 Feb. 25 j Weather good in forenoon, J showery in afternoon Fine 15968-8716 15968-8681 5968-8441 5968-8479 00200 3049-0135 ■• le 1 2 3 4 02 03 02 03 B B A A Feb" 19 S.W. S.W. N.E. N.E. 61-68 60-68 68-77 68-78 1 1 1 1 5968-8716 5968-8681 5968-8441 5968-8479 -•0137 -•0102 + •0138 + •0100 { - J Level to broken. Steepest grade, 20° 38' 05". <38) XLVII—/ 34317 ' 5968-8579 ±•00470 1 in 1,836,036. -- 9988-0360 ± 00544 •• •• '• •• 1 /-e 2a 1 2 3 4 02 03 02 03 B B A A 1913. Feb. 26 S.W. S.W. N.E. N.E. 62-76 62-76 62-79 62-78 Fine, with light S.W. wind 4829-2692 4829-2570 4829-2580 4829-2606 1 1 1 I. 4829-2692 4829-2570 4829-2580 4829-2606 --0080 + ■0042 + •0032 + •0006 1 i Feb" 18 Sunshine and cloudy intervals, with light S.W. wind. Irregular to steep. Steepest grade, 20° 37'. J 10448 4829-2612 ±•00187