DEGREE. 
Tasre of Degrees of Longitude on the Sphere to every Degree of Latitude. 
i 
& Fathoms. | Differ. Dt Lat.| Fathoms. | Differ. —— Lat.|Fathoms.| Differ. . Lat.) Pathoms. | Differ a 
e | 60558 23 | 55928 46 | 42206 | 68 | 22760 Z 
2 | Goj2t 47 19 || 25 55065 456 16 | 48 | 40655 79 12 || 7o | 20781 999. 6 
3 | 62674 65 18 || 26 | 54609 73 17 || 49 59861 | ote | 12 7 19782 nee 6 
4 ae 83 18 a ae 490 wy 5° 39054 gig | 1? || 72 £8777 ion 
i aoa a roz | 19° |} 2% 15304 506 | 7 51 | 3923 830 | 17h 73 17766 1017 6 
6 | 60425 | 536 1S || 29 | y31-40 522 16 | 52 | 37406 S41 ir || 74 | 16749 ee 
7 pee 139 19 |} go ei 438 2 53 30505 852 In 75 | 15727 1029 5 
8 156 17 3! ae 354 _ 54 35713 | 864 12 7 pile me 5 | 
9 | 908° |] a5 | 12 32 SEE | 570 |e eS i otote 1 874 | to 128 | aoee9 $1008 | 4 
BO) 59799 lage. [7 33 | 5095 585 | 72 | > 33975 884 | 22 4 7° | 12033 brogg [4 Tf 
r1 | 59642 | 79 | 19 |) 34 | 5037F | Soy | 264 57 | 3509F | go, | 10 79 | 11593 |.o4g | 3 
Ca ee 17 - 49772 | 616 | FS |] 58 | 32197 904 4 1° re 055° Nogé | 3 
1359708 | ays | 19 30 | 42054 | 63x | 121 82 | borg 1914 Lo Lez] hace [tos 3 
14 | 58083 | 265 | 1% | 37 | 48523 | ous | 15 | EO | 3°972 | ong | Oi ge] G40 |tos2 | 3 
15 5eee 284 | 19 | 3 4737 660 | tt 2945 932 g . j4o4 ore 
Oo Vacs jak oe. 2 75 | les | aes, | 9° ot | O35! tros6 |? 
7 | 59183 f 3ig |? 40 | 40543 | 633 | 73 || 23 | 275°4 | oa 9 2 5295 1os7 | 
18 | 57784 | 393 18 |} 41 | 45855 | 5g | £9 | O4 | 29035 | ong | 9 | SO 4238 |oeg |r | 
19 | 57447 | 354 | 17 42] 45452 Loe | 13 °5 25977 | os | 7 - $180: J ctg. | t 
20) 57°93 | 2zr | T/ 43 [44429 | oaq | TA 2? | 24772 | O22 Pee |) 253) je. | 
21 | 56722 388 17 || 44 | 43706 744 {4 || 57 | 23740 979 7,89 | 1060 | oes jo 
2% 50334 ye 18 45 7 756 12 || 68 | 22760 gO | cove 
23 | 5592 49 | 4220 
Tasce of Decimal Degrees of Longitude on’a Sphere. 
Latitude Latitude : : Latitude ; Latitude 
in Decimal a in Decimal — in Decimal as le in Decimal a 
egrees. eeucet recs. ela Degrees. & ° Degrees. Ong USE: 
Kiliom Kaliom. Kiliom. Kil om. 
fo) 100 030 _ 26 91.775 51 69.591 76 36.812 
I gg 988 27 gt.140 . 52 63.455 77 35-347 
3 99.954 28 , G0.483 53 67.301 78 33.874 
3 99 889 , 29 89.803 54 66.131 79 32.392 
4 99.803 30 89 101 55 64-945 80 30.902 
5 99.592 3! 88.377 . 56 63.742 81 29.404 
6 99 556 32 847.631 57 } 62.524. 82 27.899 
5 99 396 33 86.863 58 61.291 83 26.384 
8 99.211 34 85.074 59 60.042 84 24.869 
9 99.002 35 85.264 6o 58.778 85 23.344 
10 98.769 36 84.433 61 57500 86 at 814 
It 98 511 37 83.581 62 56.208 87 26.279 
12 98.229 38 82.708 63 54.902 88 18.738 
13 97-922 39 81.815 64 53+583 82 17.193 
14 97-592 40 80.902 65 52.250 ge 15.643 
15 97-237 41 79 958 66 50-904, _ gt 14.690 
16 96.858 42 4Y.015 67 49-546 g2 12 533 
17 96.456 43 78 043 68 48.175 93 10.973 
18 96.029 44 77.051 69 46.793 04 Q.41f 
19 95:579 45 76.040 7° 45-399 95 4.846 
29 95-106 46 75-011 7t og 43-994 96 6.279 
21 94 608 47 73-963 72 | 42.578 97 4.714 
52 94.° 88 48 72.897 re: 41.151 98 3.141 
23 94+544 49 71.813 74 39-115 99 I 571 
24 92-978 50 70.71 75 38.268 100 0.c00 | 
25 92 3 = 
