E.—No. 4a.

Co. Lat. Sine 9-9020628 Co. Lat. Sine 9-8896822 38-5636428 192868214 19-2568214 | diff. Co. Lat. Sine ... 8-259,3822 84° 384" Tang 11-0272392 Sine 99950931 11° 1238" ... .... Sine 9-2887283 Distance, 1,345} miles = 22° 25' 16"

Mahtjeaxt to Sydney. Manukau, Lat. 37° 3' 8., Long. 174° 32' E. Sydney ... Lat. 33° 52' S., Long. 151° 14' E. Lat. 37° 3' = 52° 57' Co. Lat., and Lat. 33° 52' = 56° 8' Co. Lat. Long. 151° 14' to Long. 174° 32' = i diff. Long. 11° 39' | diff. Long. 11° 39' = Sine ... 9-3052066 186104132 Co. Lat. Sine 90020628 Co. Lat. Sine 99192542 2)38-4317302 19-2158651 19-2158651 | diff. Co. Lat. Sine 8-4436736 80° 2434" Tan 107721915 Sine 9-9938873 9° 35' 49" 9-2219778 Distance 1,3,51J miles = 19° 1138"

On GrEEAT CIECLE FOB DISTANCE. —HONOLULU TO LeTUKA (Fl.ll ISLANDS). Honolulu, Lat. 21° 18' N., Long. 157° 55' W. Lovuka, Lat. 17° 41' S., Long. 178° 49' E. Lat. 21° 18' = 111° 18' Co. Lat., and Lat. 17° 41' S. == 72° 19' Co. Lat. Lang. 157° 55' W. to Long. 178° 49' E. = i diff. Long. 11° 38' i diff. Long. 11° 38' = Sine 9-3045934 18-6091868 Co. Lat. Sine 9-9692720 Co. Lat. Sine 99789789 38-5574377 19-2787188 19-2787188 i diff. Co. Lat. Sine ... 9-5231383 9-7555805 Sine 9-6945642 22° 3419" Sine 9-5841546 Distance 2,708 miles = 45° 8' 38"

Leyuea (Fiji Islands) to Attckiant). Levuka, Lat. 17° 41' S., Long. 174° 49' E. Auckland, Lat. 30° 50' S, Long. 178° 49' E. Lat. 17° 41' S. = 72° 19' Co. Lat. and Lat. 36° 50' = 53° 10' Co. Lat. Long. 174° 49' E. to Long. 178° 49' E. = i diff. Long. 2° 0' i diff. Long. 2° = Sine 85428192 Sine 3 17-0856384 Co. Lat. Sine 9 9789789 Co. Lat. Sine 99032977 36-9679150 18-4839575 184839575 i diff. Co. Lat. Sine ... 92206182. 9-2633393 Sine 92561560 9° 43' 40" Sine 92278015 Distance, 1,167 mile's = 19° 27' 20" 2

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