Overview Level of Folio 184 v


Size Height 310 mm, width 210 mm.
Watermark Balls connected with a triangle. Drake's identification: Watermark type C10. Drake's description: Monogram with trefoil, 25 X 36mm. Date of earliest letter with this watermark is November 1605.
Comments Contains calculations, tables, minimal text.
References Drake 1978 483
Folio 184 v (final text)
1 longitudo ao 127 tempus per ao 151
C01 (127 * 70 1/2) : 39 1/2
127 * 70 1/2 = 8890 + 63 = 8953
8953 : 39 1/2 = 16906 : 79
16906 : 79 = 214
C02 (214 * 154) : 127
214 * 154 = 214 + 1070[0] + 214[00] = 323142
323142 : 127 = 254 1/2
C03 756 * 183 = 2268 + 6048[0] + 756[00] = 138348
sqrt 138348 = 372
C04 235 * 235 = 1175 + 705[0] + 470[00] = 55225
55225 : 180 = 306
C05 284 1/2 * 214 = 1136 + 2847 + 5680[0] + 1[00] = 60883
sqrt 60883 = 246 3/4
C06 180 * 145 = 26100
sqrt 26100 = 161
C07 (246 3/4 * 254 1/2) : 214
246 3/4 * 254 1/2 = 984 + 12303 + 49289 + 1[00] + 1[00] = 62796
62796 : 214 = 246 1/2
62796 : 214 = 293 1/2
C08 113 + 70 1/2 = 183 1/2
C09 254 1/2 - 246 1/2 = 8
293 1/2 - 254 1/2 = 39
C10 (180 * 11) : 7
180 * 11 = 180 + 180[0] = 1980
1980 : 7 = 283
C11 939 * 756 = 5634 + 4695[0] + 6573[00] = 709884
sqrt 709884 = 842
C12 180 * 166 1/2 = 1080 + 10800 + 1809[0] = 29970
sqrt 29970 = 173
C13 70 1/2
869 1/2 * 940 = 34760 + 782170 + 4[00] = 817230
sqrt 817230 = 904
C14 (869 1/2 * 173) : 166 1/2
869 1/2 * 173 = 2607 + 60836 + 8698[0] = 150423
150423 : 166 1/2 = 300846 : 333
300846 : 333 = 903
C15
166 1/2 * 70 1/2 = 11620 + 83 + 35 = 11738
11738 : 13 1/2 = 23476 : 27
23476 : 27 = 869 1/2
C16 939 1/2 - 903 1/2 = 36
C17 tempus x 372
939 - 842 = 97
tempus per rc 97
97 + 161 1/2 = 258 1/2
tempus per arc m[ediam] 258 1/2
C18 (904 * 903 1/2) : 869 1/2
904 * 903 1/2 = 2212 + 813652 + 4[00] = 816764
816764 : 869 1/2 = 1633528 : 1739
1633528 : 1739 = 939 1/3
C19 grx longitudine 869 1/2
tempus motus per au 173
tempus motus per xrg 903 1/2
mediam inter grx xrgc 904
tempus per totam xrgc 939 1/3
tempus per gc 36
C20 ehx longitudine 214 tempus eius 254 1/2
media inter ehx et xhcg 246 3/4
tempus totius xheg 293 1/2
C21 869 1/2 - 113 = 756 1/2 rx
183 1/2 rgc


Overview Level of Folio 184 v