Latitude number Reduced points (standard) Reduced points (octahedral) Regular points Latitude
1 18 20 1024 89.731149
2 25 24 1024 89.382874
3 32 28 1024 89.032542
4 40 32 1024 88.681746
5 45 36 1024 88.330774
6 50 40 1024 87.979716
7 60 44 1024 87.628611
8 64 48 1024 87.277476
9 72 52 1024 86.926322
10 72 56 1024 86.575154
11 75 60 1024 86.223977
12 81 64 1024 85.872793
13 90 68 1024 85.521603
14 96 72 1024 85.170409
15 100 76 1024 84.819212
16 108 80 1024 84.468011
17 120 84 1024 84.116809
18 120 88 1024 83.765604
19 125 92 1024 83.414398
20 135 96 1024 83.063191
21 144 100 1024 82.711982
22 150 104 1024 82.360772
23 160 108 1024 82.009562
24 160 112 1024 81.658351
25 180 116 1024 81.307139
26 180 120 1024 80.955926
27 180 124 1024 80.604713
28 192 128 1024 80.253500
29 192 132 1024 79.902286
30 200 136 1024 79.551072
31 216 140 1024 79.199857
32 216 144 1024 78.848642
33 216 148 1024 78.497427
34 225 152 1024 78.146212
35 240 156 1024 77.794996
36 240 160 1024 77.443780
37 243 164 1024 77.092564
38 250 168 1024 76.741348
39 256 172 1024 76.390131
40 270 176 1024 76.038915
41 270 180 1024 75.687698
42 288 184 1024 75.336481
43 288 188 1024 74.985264
44 288 192 1024 74.634047
45 300 196 1024 74.282830
46 300 200 1024 73.931613
47 320 204 1024 73.580395
48 320 208 1024 73.229178
49 320 212 1024 72.877960
50 324 216 1024 72.526743
51 360 220 1024 72.175525
52 360 224 1024 71.824307
53 360 228 1024 71.473089
54 360 232 1024 71.121871
55 360 236 1024 70.770654
56 360 240 1024 70.419436
57 375 244 1024 70.068217
58 375 248 1024 69.716999
59 384 252 1024 69.365781
60 384 256 1024 69.014563
61 400 260 1024 68.663345
62 400 264 1024 68.312127
63 400 268 1024 67.960908
64 432 272 1024 67.609690
65 432 276 1024 67.258472
66 432 280 1024 66.907253
67 432 284 1024 66.556035
68 432 288 1024 66.204816
69 450 292 1024 65.853598
70 450 296 1024 65.502379
71 450 300 1024 65.151161
72 480 304 1024 64.799942
73 480 308 1024 64.448723
74 480 312 1024 64.097505
75 480 316 1024 63.746286
76 480 320 1024 63.395068
77 486 324 1024 63.043849
78 500 328 1024 62.692630
79 500 332 1024 62.341411
80 500 336 1024 61.990193
81 512 340 1024 61.638974
82 512 344 1024 61.287755
83 540 348 1024 60.936536
84 540 352 1024 60.585317
85 540 356 1024 60.234099
86 540 360 1024 59.882880
87 540 364 1024 59.531661
88 576 368 1024 59.180442
89 576 372 1024 58.829223
90 576 376 1024 58.478004
91 576 380 1024 58.126785
92 576 384 1024 57.775566
93 576 388 1024 57.424348
94 600 392 1024 57.073129
95 600 396 1024 56.721910
96 600 400 1024 56.370691
97 600 404 1024 56.019472
98 600 408 1024 55.668253
99 640 412 1024 55.317034
100 640 416 1024 54.965815
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102 640 424 1024 54.263377
103 640 428 1024 53.912158
104 640 432 1024 53.560939
105 640 436 1024 53.209720
106 640 440 1024 52.858501
107 648 444 1024 52.507282
108 675 448 1024 52.156062
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110 675 456 1024 51.453624
111 675 460 1024 51.102405
112 675 464 1024 50.751186
113 675 468 1024 50.399967
114 720 472 1024 50.048748
115 720 476 1024 49.697529
116 720 480 1024 49.346310
117 720 484 1024 48.995091
118 720 488 1024 48.643871
119 720 492 1024 48.292652
120 720 496 1024 47.941433
121 720 500 1024 47.590214
122 720 504 1024 47.238995
123 729 508 1024 46.887776
124 729 512 1024 46.536557
125 750 516 1024 46.185337
126 750 520 1024 45.834118
127 750 524 1024 45.482899
128 750 528 1024 45.131680
129 750 532 1024 44.780461
130 768 536 1024 44.429242
131 768 540 1024 44.078022
132 768 544 1024 43.726803
133 768 548 1024 43.375584
134 800 552 1024 43.024365
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136 800 560 1024 42.321926
137 800 564 1024 41.970707
138 800 568 1024 41.619488
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141 800 580 1024 40.565830
142 810 584 1024 40.214611
143 810 588 1024 39.863392
144 864 592 1024 39.512173
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151 864 620 1024 37.053638
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158 900 648 1024 34.595103
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161 900 660 1024 33.541445
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181 960 740 1024 26.517060
182 960 744 1024 26.165840
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184 960 752 1024 25.463402
185 960 756 1024 25.112182
186 960 760 1024 24.760963
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216 1024 880 1024 14.224383
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219 1024 892 1024 13.170725
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222 1024 904 1024 12.117067
223 1024 908 1024 11.765848
224 1024 912 1024 11.414629
225 1024 916 1024 11.063409
226 1024 920 1024 10.712190
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228 1024 928 1024 10.009751
229 1024 932 1024 9.658532
230 1024 936 1024 9.307313
231 1024 940 1024 8.956093
232 1024 944 1024 8.604874
233 1024 948 1024 8.253655
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235 1024 956 1024 7.551216
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251 1024 1020 1024 1.931706
252 1024 1024 1024 1.580487
253 1024 1028 1024 1.229268
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255 1024 1036 1024 0.526829
256 1024 1040 1024 0.175610
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