Pukearuhe Observatory. Inst. 12in. Altazimuth. Observer, T. Humphries.

C.-l.

Marsland Hill Observatory. Inst. 12in. Altazimuth. Observer, T. Humphries.

For tables of Astronomical and Geodesioal Latitudes see page 86.

5—C. 1.

33

Date. Pairs. Latitude. Diff. from Mean. Nightly Moan. 1884. June 23.. 24.. 585 595 008 613 639 622 639 657 660 657 677 689 692 695 705 695 712 709 705 723 727 732 746 736 746 754 774 776 774 770 783 770 791 789 797 810 804 810 567 559 567 622 639 628 654 657 060 689 092 695 705 695 712 709 712 723 727 732 746 736 746 754 774 770 783 789 791 789 797 810 804 810 567 559 585 595 008 013 639 622 654 657 600 057 000 709 712 709 712 723 727 732 774 754 774 770 783 789 791 789 797 810 804 810 818 820 818 824 834 838 O I If 38 53 57-00 53 53-40 53 57-10 54 00-05 53 56-05 53 54-95 53 57-00 53 57-35 53 59-20 53 55-10 53 57-50 53 57-50 53 55-95 53 50-15 53 50-25 53 56-25 53 50-40 53 55-15 53 50-50 53 59-20 53 57-95 53 57-35 53 59-65 53 55-85 53 56-65 53 58.95 53 56-40 53 58-70 53 57-50 53 54-90 53 55-70 53 53-30 53 56-25 53 58-10 68 57-45 53 58-40 53 55-55 - 53 58-50 53 57-25 53 57-00 53 57-15 53 50-75 53 54-85 53 58-15 53 58-10 53 55-45 53 58-05 53 59-80 53 55-10 53 55-65 53 55-15 53 56-45 53 53-95 53 52-95 53 58-00 55/372-80 ■82 3-38 •32 3-27 •73 1-83 •82 •57 2-42 1-68 •72 •72 •83 •63 ■53 •53 •38 1-63 •28 2-42 1-17 •57 2-87 •93 •13 2-17 •30 1-92 •72 1-88 1-08 3-48 ■53 1-32 •67 1-62 1-23 1-72 ■47 •22 •37 •03 1-98 1-37 1-32 1-33 1-87 3-02 1-68 1-18 1-63 •33 2-83 3-83 _l-22 73-4.0 38 53 5000 38 53 57-19 25.. 38 53 56-55 Prob: 8 53 -,0-78 £88 ,ble error ± "■15.

Date. Pairs. Latitude. Diff. of Mean. Nightly Mean. 1883. Deo. 29.. O I II O I II 30.. 1884. Jan. 18.. 144 141 170 166 190 179 170 166 39 3 59-9 3 55-9 3 58-41 3 58-6 2-05 1-95 •55 •75 39 3 58-07 39 8 56-70 22.. 24.. 25.. 29.. 195 202 243 229 270 254 243 229 270 254 270 273 243 229 248 254 270 254 270 273 243 229 244 254 248 254 270 254 277 273 283 287 311 287 320 318 320 332 248 287 283 287 311 287 311 314 318 314 320 332 320 333 248 254 270 254 270 273 277 273 277 287 283 287 311 314 320 332 248 287 277 287 283 287 283 314 270 273 277 273 283 287 248 254 270 254 277 287 283 287 311 314 318 314 320 332 320 333 338 333 3 54-8 3 59-8 3 56-2 3 58-1 3 56-5 3 56-4 3 58-5 3 58-4 8 55-9 3 59-4 3 580 3 59-4 3 57-3 4 00-0 3 55-5 3 50-5 8 55-4 3 59-2 3 59 -0 4 00-5 3 50-8 3 57-9 3 57'8 3 54-9 8 59.8 8 58-7 8 58-9 3 59-0 8 57-2 3 58-4 3 56-5 8 56-3 3 59-4 4 00-2 8 58-9 8 57-8 8 50-8 3 58-0 3 57-4 3 59-1 3 571 3 57-4 3 57-7 3 57-5 8 50-0 3 58-6 8 58-4 3 59-5 3 50-7 3 57'8_ ■_ 424-1^ 39 3 57-85 3-05 1-95 1-65 0-25 1-35 1-45 •65 •55 1-95 1-55 •15 1-55 •55 2-15 2-35 1-35 2-45 1-35 1-15 2-65 1-05 •05 ■05 2-95 1-95 •85 1-05 * 1-16 •05 •55 1-35 1-55 1-65 2-35 1-05 •05 1-05 •15 •45 1-25 •75 •45 ■ •15 •35 P85 •75 •55 1-65 1-15 •05 , 63^30 j-172 39 8 58-00 39 8 57-00 39 3 58-05 39 3 57-81 39 3 58-06 Feb. 1.. 39 3 58-24 2.. 39 3 57-87 3.. 39 3 57-86 6.. 39 3 57-73 Pro! lablo error ± 0"-13