Overview Level of Folio 146 v


SizeHeight 303 mm, width 205 mm.
WatermarkEagle not encircled, but with a crown above its head. Drake's identification: Watermark type 2. Drake's description: Imperial eagle 66 X 45mm.
CommentsContains calculations, drawing, table, astronomy.
References Drake 1978 66, 154-155; Drake 1990 87-90
Folio 146 v (final text)
C0110759 1/5 * 4332 5/8 = 21518 + 322776 + 3227765 + 43036840 + 138[0] + 53[00] = 46615579
10759 1/5 * 6159 = 96831 + 537952 + 107593[0] + 645542[00] + 1[000] = 66265913
66265913 + 46615579 = 112881492
C02107 3/5
45 1/8
C03(19 * 19) : 8
19 * 19 = 361
361 : 8 = 45 1/8
5/8
C0466265913 * 4600 1/5 = 39759547800 + 265063652182 + 13253[000] = 304836452982
304836452982 : 112881492 = 2700 1/2
C05(6159 * 46) : 4600
6159 * 46 = 36954 + 24636[0] = 283314
283314 : 4600 = 61
C06bs 19
si 27
br 45 1/8
ic 61 3/5
bc 10759 1/5
ci 6159
ib 4600 1/5
bs 1900
si 2700 1/2
ratio is ad sb


Overview Level of Folio 146 v