C,-1a

Table No. 1.—Results of Measurements, Matamata Base, Auckland.

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C | ■s £ 13 1 * l S . _„, o | r% £ Date. % 1 g, Weather. Measurements °ft!?iSS *° 6£ -m © -5 «t of Sections. Sea-level. OS o c ft S3 if. Date. i 3 3 Weather. Individual Measurements of Sections. Correction to Sea-level. Measurements . at Sea-level £ and Means. ,, M Measurements Residuals at Sea-level Arithmetical and Means Means, ana Means. Measurements. Arithmetical Means, leasurements. A: Probable Errors of Arithmetical Means. Probable Errors of Lrithmetical Means. Remark?. o i 1 2 3 4 2 1 2 3 4 1911. Deg. Fahr.' Liuks Links. 1 02 B January 26, 27 .. N.-S. 66-72 I-, „„., ... , . ,-,, ,. ,. ( 9330-9487 —1111 2 03 B ,', .. N.-S. 64-73 I 26th, dull and calm ; 2/th, light I 9330 . 9507 _. lm 3 02 A January 27, 29 .. S.-N. 68-80; wmd; 28th, very hot, with - 9330 . 9615 _. lm 4 03 A I. .. S.-N. 68-79 j high wind m afternoon , 9330 . 9473 _. lm 4/37323-8082 9330 9521 -1111 , r..-. ! t) t oi no at o no oo 21st, very warm, with strong north- / „„,-,,-» ,,^~ 1 02 i B January 21, 23 .. N.-S. 73-82 ' J . , „„' , , <= , , 990/-41/2 — H7o 2 03 ! B J, .. N.-S. 74-84 ! jest wind; 23rd, calm, very hot; ] 9907 . 4236 _ 1175 3 02 : A January 24, 25 .. S.-N. 72-86 24th, mostly calm and very hot, - 9907 .4649 -1175 4 03 A ;. .. S.-N. 73-85 j with north-east wmel in after- | 9907 .4470 -1175 4/297527 9907-4382 1175 1910. 1 02 B December 5. 6 .. N.-S. 72-78 i Very hot, with light variable winds ( 4086-9008 —0471. 2 03 B „ .. N.-S. 72-78 ; „ „ 4086-9022 -0471 3 02 A [ December 6, 7 .. S.-N. 70-83 Dull, with light north-west wind.. 4086-9080 -0471 4 03 I A „ .. S.-N. 70-84 ; „ „ ..I 4086-9025 -0471 4/36135 4086-9034 -0471 1 02 B | December 5 .. N.-S. 68-70 (Fine, overcast, light south-east ( 2620-7769 —0297 2 03 B „ .. N.-S. 66-71 j wind { 2620-7787 -0297 3 02 A December 7 .. S.-N. 70-79 Warm, overcast .. .. 2620-7788 —0297 4 03 A „ .. S.-N. 70-76 „ „ .. .. .. 2620-7770 ! —0297 4/31114 2620-7779 ; -0297 1 2 3 4 Links. 9330-8376 9330 8396 9330 8504 9330-8362 4/33638 9330-8410 9907-2997 9907-3061 9907-3474 9907-3295 4/ 12827 9907-3207 4086-8537 4086-8551 4086-8609 4086-8554 4/34251 4086-8563 2620-7472 2620-7490 2620-7491 2620-7473 4/29926 2620-7482 Links. + •0034 + 0014 -0094 + 0046 + 0210 + 0146 -0267 -0088 + 0026 + 0012 -0046 + 0009 + 0010 -0008 -0009 + 0009 j) ) Links. ± 0022 + 0074 ± 001 1 + 0004 Steepest graele = 23° 15' 24*. 1 in 4,241,342. Steepest graele = 1° 19' 14". 1 in 1,338,843. Steepest grades 2° 31' 25". I in 3,715,367. Steepest graele = 0° 48'f45". 1 in 6,551,945.