purpose_n to_o show_v the_o truth_n of_o the_o general_a rule_n the_o same_o way_n other_o question_n of_o this_o nature_n be_v wrought_v for_o the_o distance_n that_o the_o southermost_a ship_n sail_v a_o o._n as_o a_o o_o b_o sine_fw-la 67_o deg_fw-la 30_o min._n comp_n arith_n 0,034384_o be_v to_o a_o b_o 58_o mile_n  _fw-fr 2,763428_o so_o be_v sine_fw-la a_o b_o o_fw-fr 45_o deg_fw-la 00_o min._n  _fw-fr 9,849485_o to_z a_o o_fw-fr 44_o 4_o 10_o mile_n  _fw-fr 2,647297_o if_o you_o desire_v to_o find_v the_o difference_n of_o latitude_n between_o the_o two_o place_n b_o and_z a_o you_o have_v the_o distance_n a_o b_o and_o the_o course_n a_o b_o n_z give_v to_o find_v it_o or_o the_o longitude_n if_o you_o desire_v to_o find_v the_o latitude_n the_o ship_n be_v in_o when_o they_o meet_v let_v fall_v a_o perpendicular_a from_o o_o upon_o the_o south_n line_n which_o be_v b_o n_z and_o you_o have_v the_o distance_n o_o b_o given_z 58_o mile_n and_o the_o angle_n o_o b_o r_o 67_o deg_fw-la 30_o min._n to_o find_v it_o or_o the_o departure_n between_o the_o ship_n at_o their_o meeting_n and_o the_o head-land_n o_o r._n the_o like_a be_v to_o be_v understand_v of_o any_o other_o question_n of_o this_o nature_n two_o side_n and_o their_o contain_v angle_n be_v give_v to_o find_v the_o three_o side_n and_o the_o other_o angles_n question_n iii_o two_o ship_n set_v from_o one_o port_n and_o make_v a_o angle_n of_o 58_o deg_fw-la one_o sail_v n_n b_o e_o and_o the_o other_o sail_v n_o w_n 1_o deg_fw-la 45_o min._n westerly_n the_o eastermost_a ship_n sail_v 70_o mile_n and_o come_v to_o her_o port_n the_o westermost_a ship_n sail_v 89_o mile_n and_o come_v to_o her_o port_n i_o demand_v the_o distance_n of_o these_o port_n asunder_o and_o how_o they_o bear_v one_o from_o the_o other_o first_o draw_v the_o north_n and_o south_n line_n a_o s._n let_v a_o b_o represent_v the_o port_n you_o set_v from_o then_o from_o a_o as_o a_o centre_n describe_v the_o arch_n of_o 60_o deg_fw-la f_o s_o d_o from_o s_n to_o the_o eastward_n set_v off_o one_o point_n for_o n_z b_o e_z the_o eastermost_a ship_n course_n draw_v the_o line_n a_o d_o at_o length_n and_o set_v the_o first_o ship_n distance_n 70_o mile_n upon_o it_o which_o be_v a_o b_o then_z from_z a_o draw_z a_o n_z w_o line_n 4_o deg_fw-la 45_o min._n westerly_n and_o set_v off_o the_o westermost_a ship_n distance_n run_v upon_o that_o which_o be_v 89_o mile_n and_o it_o reach_v from_o a_o to_o c_o draw_v the_o line_n c_o b_o from_o the_o end_n of_o the_o other_o two_o side_n which_o be_v the_o distance_n between_o the_o port_n for_o the_o end_n of_o each_o ship_n run_v must_v be_v the_o port_n then_o be_v a_o c_o b_o the_o angle_n of_o the_o bear_n of_o the_o eastermost_a port_n from_o the_o westermost_a or_o a_o b_o c_o the_o bearing_n of_o the_o westermost_a port_n from_o the_o eastermost_a c_z a_o be_v a_o s_o e_o line_n 1_o deg_fw-la 45_o min._n easterly_a from_o c_o see_v how_o many_o point_n be_v contain_v between_o the_o c_o b_o and_o c_o a_o by_o the_o way_n that_o be_v show_v in_o the_o question_n before_o or_o because_o b_o a_o be_v n_o b_o e_o line_n from_z b_o you_o may_v find_v the_o point_n of_o the_o compass_n that_o b_o c_z runs_z upon_z from_z b_o you_o need_v find_v it_o but_o one_o of_o these_o way_n and_o the_o opposite_a point_n must_v be_v the_o other_o as_o i_o have_v show_v before_o then_o take_v the_o length_n of_o the_o side_n c_o b_o which_o be_v the_o distance_n of_o the_o port_n asunder_o i_o find_v their_o distance_n and_o bear_v to_o be_v as_o follow_v the_o distance_n between_o the_o two_o port_n be_v c_z b_o 79_o mile_n the_o bear_v of_o they_o be_v east_n 5_o deg_fw-la 35_o min._n northerly_a or_o west_n 5_o deg_fw-la 35_o min._n southerly_a by_o the_o table_n here_o be_v give_v the_o angle_n at_o a_o 58_o deg_fw-la 00_o min._n the_o side_n a_o b_o 70_o mile_n the_o side_n a_o c_o 89_o mile_n which_o be_v two_o side_n and_o their_o contain_v angle_n and_o here_o be_v require_v a_o c_o b_o or_o a_o b_o c_o and_o the_o side_n b_o c._n first_o for_o the_o angles_n for_o all_o question_n of_o this_o nature_n this_o rule_n be_v beneficial_a and_o will_v work_v your_o question_n note_v that_o in_o all_o plain_a triangle_n the_o sum_n of_o two_o side_n be_v in_o such_o proportion_n to_o their_o difference_n as_o the_o tangent_fw-la of_o the_o half_a sum_n of_o their_o opposite_a angle_n be_v to_o the_o tangent_fw-la of_o a_o angle_n which_o angle_n shall_v be_v the_o difference_n between_o the_o half_a sum_n and_o the_o angles_n so_o that_o if_o it_o be_v add_v to_o the_o half_a sum_n it_o shall_v make_v the_o great_a angle_n if_o it_o be_v subtract_v it_o shall_v make_v the_o lesser_a i_o have_v say_v something_o of_o this_o rule_n before_o which_o make_v i_o demonstrate_v it_o no_o far_o here_o proportion_n as_o the_o sum_n of_o a_o b_o and_o a_o c_o 159_o mile_n comp_n arith_n 6,79860_o be_v to_o their_o difference_n 19_o mile_n  _fw-fr 2,27875_o so_o be_v the_o tan._n of_o the_o half_a sum_n of_o b_o and_o c_o 61_o d._n they_z 10,25624_o to_o tangent_fw-la of_o a_o angle_n 12_o 10_o 9,33359_o this_o add_v to_o the_o half_a sum_n make_v the_o angle_n at_o b_o 73_o d._n 10_o m._n subtract_v it_o make_v the_o angle_n at_o c_o 48_o deg_fw-la 50_o min._n which_o be_v 4_o point_n and_z 3_o deg_fw-la 50_o min._n then_o say_v i_o if_o c_z a_o be_v a_o s_o e_o course_n 1_o deg_fw-la 45_o min._n easterly_a from_o c_o it_o be_v certain_a that_o c_o b_o must_v be_v 4_o point_n and_o 38_o deg_fw-la 50_o min._n from_o it_o which_o be_v east_n 5_o deg_fw-la 35_o min._n northerly_a the_o bear_n of_o the_o eastermost_a port_n from_o the_o westermost_a to_o find_v the_o half_a sum_n of_o the_o angle_n note_v that_o the_o three_o angle_n be_v 180_o d._n therefore_o if_o one_o of_o they_o be_v know_v subtract_v that_o from_o 180_o d._n and_o the_o remainder_n must_v be_v the_o other_o two_o now_o for_o their_o distance_n asunder_o c_o b._n as_o sine_fw-la a_o c_o b_o 48_o deg_fw-la 50_o min._n comp_n arith_n 0,123321_o be_v to_o b_o a_o 70_o mil._n  _fw-fr 2,845098_o so_o be_v sine_fw-la b_o a_o c_o 58_o deg_fw-la co_fw-la min._n  _fw-fr 9,928420_o to_o the_o distance_n of_o the_o port_n asunder_o c_z b_o 78_o 9_o 10_o 2,896839_o the_o three_o side_n of_o a_o triangle_n give_v to_o find_v the_o angles_n question_n iu._n two_o ship_n set_v from_o one_o place_n one_o sail_n n_n b_o e_z 70_o mile_n the_o other_o sail_n between_o the_o north_n and_o the_o west_n 89_o mile_n and_o at_o the_o end_n of_o their_o sail_v they_o be_v distant_a asunder_o 78_o mile_n 9_o 10_o of_o a_o mile_n i_o demand_v what_o course_n the_o westermost_a ship_n sail_v and_o how_o the_o two_o ship_n bear_v one_o from_o the_o other_o first_o draw_v the_o north_n and_o south_n line_n a_o e_o make_v a_o the_o place_n of_o the_o ship_n set_v out_o set_v off_o a_o n_o b_o e_o course_n upon_o the_o arch_n of_o 60_o deg_fw-la i_o e_o which_o be_v e_z d_o because_o the_o eastermost_a ship_n sail_v n_o b_o e_z likewise_z set_v off_o her_o distance_n which_o she_o sail_v upon_o that_o course_n which_o be_v a_o b_o 70_o mile_n then_o take_v the_o other_o ship_n distance_n which_o be_v 89_o mile_n and_o fix_v one_o foot_n of_o your_o compass_n in_o a_o with_o the_o other_o describe_v the_o arch_n at_o c_o last_o take_v the_o distance_n of_o the_o two_o ship_n asunder_o 78_o mile_n 9_o 10_o and_o fix_v one_o foot_n of_o your_o compass_n in_o b_o cross_z that_o arch_a and_o from_o the_o place_n of_o intersection_n draw_v the_o side_n of_o the_o triangle_n c_o a_n and_o c_o b_o then_o measure_v the_o angle_n from_o a_o arch_n of_o 60_o deg_fw-la as_o have_v be_v show_v before_o and_o to_o know_v they_o consider_v that_o a_o b_o be_v a_o n_o b_o e_o line_n so_o that_o a_o f_o will_v be_v upon_o a_o course_n so_o many_o point_n or_o degree_n and_o minute_n from_o a_o n_n b_o e_o as_o there_o be_v point_n or_o degree_n and_o minute_n in_o the_o arch_n d_o f._n second_o for_o the_o bear_n of_o the_o ship_n which_o be_v the_o angle_n at_o b_o consider_v that_o b_o a_o be_v a_o s_o b_o w_n line_n from_o b_o and_o then_o the_o degree_n and_o minute_n or_o point_v contain_v in_o the_o arch_n o_o r_n be_v so_o many_o degree_n and_o minute_n or_o point_n from_o the_o s_n b_o w._n i_o have_v resolve_v the_o demand_n which_o be_v as_o follow_v the_o course_n that_o the_o
6_o be_v equal_a to_o the_o sine_fw-la of_o s_o ♈_o when_o you_o have_v measure_v it_o convert_v it_o into_o time_n and_o set_v it_o down_o i_o find_v it_o to_o be_v 1_o hour_n 44_o min._n the_o meridian_n altitude_n of_o the_o sun_n be_v give_v and_o the_o latitude_n to_o find_v the_o sun_n declination_n as_o also_o all_o the_o other_o thing_n before_o find_v latitude_n 51_o deg_fw-la northerly_a meridian_n altitude_n 52_o deg_fw-la 30_o min._n i_o demand_v the_o sun_n declination_n or_o any_o other_o thing_n that_o i_o find_v before_o for_o the_o do_n of_o this_o project_n your_o sphere_n as_o before_o be_v show_v that_o do_v i_o consider_v the_o meridian_n altitude_n of_o the_o sun_n be_v give_v to_o be_v 52_o deg_fw-la 30_o min._n i_o will_v take_v 52_o deg_fw-la 30_o min._n from_o the_o scale_n of_o chord_n and_o fix_v one_o foot_n of_o my_o compass_n in_o the_o south_n point_n of_o the_o horizon_n at_o a_o and_o extend_v the_o other_o foot_n upward_o upon_o the_o meridian_n which_o fall_v at_o b_o then_o i_o conclude_v the_o sun_n be_v upon_o the_o meridian_n in_o the_o point_n b_o take_v the_o distance_n between_o b_o and_o the_o aequinoctial_a which_o be_v b_o c_o and_o apply_v it_o to_o the_o scale_n of_o chord_n and_o so_o much_o as_o it_o be_v so_o much_o be_v the_o declination_n of_o the_o sun_n and_o you_o see_v it_o be_v northerly_a for_o the_o sun_n be_v to_o the_o northwards_o of_o the_o aequinoctial_a if_o you_o have_v a_o desire_n to_o find_v any_o thing_n else_o in_o this_o sphere_n draw_v the_o parallel_n of_o the_o sun_n declination_n thus_o find_v and_o work_v with_o it_o as_o before_o in_o other_o example_n also_o draw_v the_o ecliptic_a and_o tropic_a many_o other_o thing_n may_v be_v do_v but_o for_o brevity_n sake_n i_o omit_v they_o judge_v this_o to_o be_v as_o much_o as_o we_o have_v occasion_n for_o in_o navigation_n which_o be_v the_o thing_n i_o aim_v at_o if_o i_o have_v commit_v a_o fault_n in_o be_v too_o tedious_a in_o these_o thing_n pardon_v i_o and_o remember_v it_o be_v my_o beginning_n ripe_a year_n which_o may_v bring_v more_o ability_n it_o be_v probable_a will_v bring_v forth_o something_o more_o new_a and_o admirable_a be_v charitable_a term_n of_o art_n use_v in_o navigation_n latitude_n as_o i_o have_v cite_v before_o be_v the_o distance_n between_o the_o aequinoctial_a and_o the_o zenith_n what_o be_v mean_v by_o longitude_n and_o difference_n of_o latitude_n i_o have_v show_v before_o also_o the_o difference_n between_o longitude_n and_o departure_n from_o the_o meridian_n in_o this_o book_n before_o now_o in_o every_o distance_n that_o be_v sail_v upon_o any_o course_n that_o make_v a_o angle_n from_o the_o meridian_n either_o of_o north_n or_o south_n or_o the_o parallel_n of_o east_n and_o west_n that_o be_v to_o say_v any_o distance_n that_o be_v sail_v upon_o a_o point_n that_o be_v between_o those_o course_n we_o have_v these_o thing_n considerable_a namely_o the_o distance_n run_v which_o must_v be_v the_o long_a side_n the_o difference_n of_o latitude_n and_o difference_n of_o longitude_n or_o departure_n from_o the_o meridian_n and_o the_o course_n the_o course_n be_v the_o point_n of_o the_o compass_n or_o rumb_n you_o steer_v on_o a_o dead_a reckon_a be_v when_o a_o man_n can_v observe_v but_o be_v force_v to_o judge_v of_o the_o course_n and_o distance_n to_o find_v the_o difference_n of_o latitude_n and_o departure_n a_o reckon_a be_v a_o account_n of_o the_o difference_n of_o latitude_n and_o departure_n from_o the_o meridian_n that_o be_v make_v in_o the_o time_n a_o ship_n have_v be_v out_o read_v tan._n for_o tangent_fw-la sine_fw-la come_v for_o sine_fw-la compliment_n tan._n come_v for_o tangent_fw-la compliment_n comp_n arith_v for_o compliment_v arithmetical_a proposition_n of_o sail_v by_o the_o plain_a scale_n difference_n of_o latitude_n and_o course_n give_v to_o find_v the_o distance_n run_v and_o the_o departure_n from_o the_o meridian_n question_n i._n admit_v i_o set_v from_o the_o lizard_n lie_v in_o the_o latitude_n of_o 50_o deg_fw-la and_o sail_v s_o w_n b_o w_n till_o i_o alter_v my_o latitude_n 1_o degree_n or_o 60_o mile_n i_o demand_v my_o distance_n run_v and_o departure_n from_o the_o meridian_n in_o this_o question_n we_o have_v the_o course_n 5_o point_n from_o the_o meridian_n towards_o the_o west_n which_o be_v 5_o time_n 11_o deg_fw-la 15_o min._n or_o 56_o deg_fw-la 15_o min._n for_o 5_o time_n 15_o min._n be_v 75_o min._n or_o 1_o deg_fw-la 15_o min._n and_o 5_o time_n 11_o deg_fw-la be_v 55_o deg_fw-la to_o which_o add_v the_o 1_o deg_fw-la and_o 15_o min._n and_o the_o whole_a be_v 56_o deg_fw-la 15_o min._n to_o protract_v this_o question_n or_o any_o other_o of_o this_o nature_n i_o wish_v you_o to_o observe_v the_o end_n of_o your_o book_n that_o lie_v from_o you_o to_o be_v the_o north_n part_n of_o your_o book_n then_o that_o to_o the_o right_a hand_n will_v be_v the_o east_n part_n that_o to_o the_o left_a hand_n the_o west_n and_o that_o right_a to_o you_o the_o south_n part_n the_o reason_n why_o i_o wish_v you_o to_o observe_v this_o method_n be_v that_o so_o in_o any_o travis_n you_o may_v set_v every_o angle_n the_o right_a way_n which_o must_v be_v observe_v then_o and_o be_v good_a to_o be_v always_o use_v but_o beside_o this_o geometrical_a way_n of_o resolve_v triangle_n there_o be_v a_o exacter_n way_n by_o the_o table_n of_o sines_n tangent_n and_o logarithm_n which_o be_v do_v thus_o a_o general_n rule_n note_v that_o in_o all_o right_n line_v triangle_n the_o sine_fw-la of_o every_o angle_n be_v proportional_a to_o its_o opposite_a side_n or_o every_o side_n be_v proportional_a to_o the_o sine_fw-la of_o its_o opposite_a angle_n the_o great_a side_n will_v have_v the_o great_a angle_n opposite_a to_o it_o the_o last_o side_n will_v have_v the_o least_o angle_n opposite_a to_o it_o as_o here_o in_o this_o question_n a_o b_o be_v the_o long_a side_n and_o opposite_a to_o it_o be_v the_o right_a angle_n b_o d_o a_o which_o be_v the_o great_a angle_n a_o d_o be_v the_o next_o and_o have_v a_o b_o d_o to_o it_o d_o b_o be_v the_o least_o side_n and_z hath_z d_o a_o b_o for_o its_o opposite_a angle_n which_o be_v the_o least_o angle_n now_o as_o the_o sine_fw-la of_o a_o be_v to_o b_o d_o so_o be_v the_o sine_fw-la of_o d_o to_z a_o b_o or_o the_o sine_fw-la of_o b_o to_z a_o d_o and_o the_o contrary_n to_o find_v the_o distance_n run_v as_o sine_fw-la come_v b_o 56_o deg_fw-la 15_o min._n comp_n arith_n 0,25526_o to_o b_o d_o 60_o min._n  _fw-fr 1,77815_o so_o be_v radius_fw-la or_o sine_fw-la d_o 90_o deg_fw-la  _fw-fr  _fw-fr to_o a_o b_o 108_o mile_n  _fw-fr 2,03341_o if_o radius_fw-la be_v not_o in_o the_o first_o place_n you_o must_v take_v the_o compliment_n arithmetical_a of_o the_o first_o number_n as_o here_o i_o have_v do_v but_o if_o radius_fw-la be_v in_o the_o first_o place_n take_v no_o compliment_n arithmetical_a at_o all_o the_o compliment_n arithmetical_a of_o a_o number_n be_v what_o every_o single_a figure_n want_v of_o 9_o take_v they_o in_o their_o due_a place_n as_o here_o the_o sine_fw-la in_o the_o table_n answer_v to_o a_o 33_o deg_fw-la 45_o min._n which_o be_v the_o sine_fw-la compliment_n of_o b_o 56_o deg_fw-la 15_o min._n be_v 9,74473_o whereas_o i_o have_v set_v it_o down_o 0,25526_o now_o if_o you_o compare_v they_o the_o number_n that_o i_o have_v take_v be_v what_o the_o figure_n in_o the_o other_o want_n of_o 9_o as_o 9_o want_n 0_o and_o 7_o want_n 2_o and_z 4_o want_v 5_o and_o so_o forward_o after_o the_o compliment_n arithmetical_a of_o the_o first_o number_n be_v take_v take_v the_o other_o as_o they_o be_v in_o the_o table_n and_o add_v they_o together_o cast_v away_o radius_fw-la always_o and_o look_v for_o what_o come_v out_o either_o in_o the_o sin_n tangent_n or_o logarithm_n according_a as_o the_o order_n require_v into_o which_o the_o proportion_n run_v you_o see_v here_o i_o take_v no_o notice_n of_o radius_fw-la which_o be_v a_o cast_n of_o he_o away_o in_o like_a manner_n if_o the_o thing_n add_v up_o come_v to_o above_o radius_fw-la always_o cast_v radius_fw-la away_o and_o set_v down_o what_o be_v above_o radius_fw-la as_o here_o the_o last_o come_v out_o to_o be_v 11_o and_o i_o cast_v away_o the_o 10_o and_o set_v down_o 1._o for_o the_o departure_n from_o the_o meridian_n as_o sine_fw-la comp_n b_o 56_o deg_fw-la 15_o min._n comp_n arith_n 0,25526_o be_v to_o b_o d_o 60_o mile_n  _fw-fr 1,77815_o so_o be_v sine_fw-la b_o 56_o deg_fw-la 15_o mim_fw-mi  _fw-fr 9,91984_o to_z a_o d_o almost_o 90_o mile_n  _fw-fr 1,95325_o but_o i_o have_v be_v often_o ask_v
the_o course_n a_o 56_o deg_fw-la 15_o min._n 9,824897_o to_o the_o difference_n of_o latitude_n in_o part_n 1968_o part_n 3,293977_o this_o do_v i_o look_v in_o the_o table_n against_o the_o latitude_n that_o be_v give_v i_o 23_o deg_fw-la 9_o min._n and_o the_o meridional_a part_n answer_v to_o it_o be_v 1428_o to_o which_o i_o add_v the_o part_n here_o find_v 1968_o because_o the_o latitude_n be_v increase_v  _fw-fr and_o there_o come_v forth_o 3396_o i_o look_v for_o that_o in_o the_o table_n and_o i_o find_v answer_v to_o it_o the_o latitude_n of_o 49_o deg_fw-la 9_o min._n which_o be_v the_o latitude_n of_o the_o unknown_a place_n b._n for_o the_o distance_n between_o these_o place_n i_o subtract_v the_o latitude_n of_o a_o 23_o deg_fw-la 9_o min._n from_o the_o latitude_n of_o b_o now_o find_v 49_o deg_fw-la 9_o min._n and_o the_o remainder_n be_v the_o difference_n of_o latitude_n between_o they_o 26_o deg_fw-la 0_o min._n which_o convert_v into_o mile_n be_v 1560_o mile_n then_o say_v as_o sine_fw-la comp_n 56_o deg_fw-la 15_o min._n a_o comp_n arith_n 0,255260_o be_v to_o a_o b_o 1560_o mile_n 3,193124_o so_o be_v radius_fw-la  _fw-fr to_z the_o distance_n run_v a_o c_o 2808_o mile_n 3,448384_o i_o have_v thought_n to_o have_v show_v the_o difference_n between_o plano_n and_o mercator_n in_o a_o example_n but_o my_o father_n have_v do_v it_o in_o page_n 170_o of_o his_o book_n if_o you_o be_v desirous_a to_o know_v great_a circle_n sail_v you_o may_v learn_v it_o from_o his_o book_n for_o he_o have_v treat_v of_o it_o large_o and_o indeed_o it_o be_v the_o most_o necessary_a way_n of_o sail_v that_o be_v for_o a_o man_n cut_v his_o way_n much_o short_a in_o many_o run_v than_o the_o usual_a way_n that_o man_n go_v do_v if_o you_o desire_v to_o know_v in_o any_o latitude_n the_o number_n of_o mile_n contain_v in_o any_o number_n of_o degree_n of_o longitude_n convert_v your_o degree_n and_o minute_n of_o longitude_n into_o minute_n and_o say_v as_o radius_fw-la to_o sine_fw-la comp_n that_o latitude_n so_o be_v the_o difference_n of_o longitude_n in_o minute_n to_o the_o difference_n of_o longitude_n in_o mile_n if_o you_o desire_v to_o convert_v mile_n of_o departure_n in_o any_o parallel_n into_o degree_n say_v as_o sine_fw-la comp_n the_o latitude_n or_o the_o parallel_n do_v from_o the_o pole_n be_v to_o radius_fw-la so_o be_v the_o departure_n in_o mile_n to_o the_o difference_n of_o longitude_n in_o minute_n divide_v that_o by_o 60_o and_o the_o quotient_a with_o the_o remainder_n be_v the_o degree_n and_o minute_n contain_v in_o that_o departure_n of_o the_o longitude_n and_o latitude_n of_o place_n before_o i_o come_v to_o show_v how_o to_o keep_v a_o reckon_a by_o mercator_n way_n i_o will_v set_v down_o a_o catalogue_n of_o the_o latitude_n and_o longitude_n of_o some_o place_n in_o degree_n and_o minute_n the_o longitude_n take_v from_o flower_n and_o corve_n place_n name_n latitude_n longitude_n d._n m._n d._n m._n the_o tassel_n north_n 53_o 00_o 35_o 10_o the_o maze_n north_n 52_o 00_o 34_o 29_o the_o willing_a 51_o 30_o 33_o 53_o isle_n of_o wight_n 50_o 24_o 29_o 16_o dover_n 51_o 05_o 32_o 04_o portland_n 50_o 24_o 28_o 16_o the_o start_v 50_o 07_o 27_o 07_o the_o lizard_n 50_o 00_o 25_o 20_o silly_a 50_o 04_o 24_o 00_o vshin_n 48_o 30_o 25_o 30_o cape_n finistre_fw-fr 43_o 08_o 20_o 30_o the_o rock_n of_o lisbon_n 38_o 52_o 20_o 47_o cape_n st._n vincent_n 37_o 00_o 21_o 29_o gilbraltar_n 36_o 01_o 24_o 39_o cape_n blanco_n 20_o 32_o 13_o 09_o cape_n de_fw-fr verde_n 14_o 31_o 13_o 10_o serrat_fw-la lion_n 08_o 00_o 17_o 53_o south_n side_n of_o st._n ann_n 06_o 42_o 17_o 32_o cape_n the_o palmose_n 04_o 00_o 24_o 30_o cape_n terras_fw-la pantas_n 04_o 06_o 30_o 30_o cape_n formosa_fw-la 04_o 04_o 39_o 15_o river_n comrans_n 03_o 19_o 42_o 32_o nethermost_o of_o the_o isle_n farmandosa_n 03_o 26_o 41_o 56_o middle_a of_o the_o isle_n of_o thoma_n 00_o 00_o 40_o 00_o cape_n de_fw-fr lopez_n 10_o 00_o 42_o 01_o cape_n negro_n south_n 16_o 00_o 4_o 521_o cape_n bonesperanza_n south_n 34_o 25_o 52_o 30_o north_n end_n of_o martinass_n 23_o 02_o 17_o 16_o isle_n of_o picos_fw-la 23_o 01_o 17_o 16_o isle_n terrestinam_fw-la 37_o 15_o 23_o 31_o y_o digon_n aluarum_fw-la 38_o 54_o 26_o 45_o ascension_n 08_o 21_o 20_o 16_o st._n ellna_n 16_o 00_o 28_o 21_o cape_n agulhas_n 35_o 00_o 54_o 00_o pomte_n primero_n 32_o 25_o 63_o 06_o cape_n corentas_fw-la 24_o 00_o 69_o 50_o mosambique_n 15_o 10_o 75_o 32_o pemba_fw-la 04_o 41_o 77_o 02_o cape_n derfue_n 10_o 20_o 87_o 40_o cape_n guardafa_n 12_o 01_o 87_o 41_o cape_n de_fw-la raffas_fw-la 22_o 10_o 97_o 29_o serrat_fw-la 21_o 01_o 108_o 35_o goa_n 15_o 40_o 109_o 22_o cape_n cormoram_n 07_o 53_o 112_o 20_o point_n gada_n 06_o 02_o 115_o 00_o northwest_o point_n of_o sumatra_n 05_o 30_o 129_o 02_o the_o flat_a point_n 05_o 51_o 137_o 26_o crequeta_n in_o sinda_n 06_o 02_o 137_o 21_o east_n end_n of_o st._n brandon_n 17_o 15_o 102_o 05_o east_n end_n of_o diego_n roderigo_n 19_o 24_o 99_o 22_o southeast_n harbour_n of_o maurice_n 20_o 11_o 92_o 54_o southeast_n end_n of_o mastorbos_n 20_o 16_o 90_o 22_o cape_n de_fw-fr roman_n 25_o 02_o 83_o 24_o isle_n st._n paulo_n 38_o 30_o 108_o 40_o isle_n st._n maria_n dogusto_n 19_o 02_o 13_o 00_o assemaon_n 20_o 01_o 02_o 42_o east_n end_n of_o the_o foul_a ground_n 18_o 21_o 00_o 00_o isle_n de_fw-la lobas_fw-la at_o rio_n de_fw-fr plato_n 35_o 25_o 343_o 02_o cape_n st._n thoma_n 22_o 21_o 358_o 01_o bay_n todas_n sanctos_fw-la 13_o 15_o 357_o 41_o cape_n st._n augustin_n 08_o 41_o 001_o 12_o isle_n fernando_n 03_o 45_o 005_o 14_o vizia_n 03_o 30_o 003_o 01_o venedo_n st._n paulo_n 01_o 52_o 006_o 25_o the_o west-indies_n barbados_n north_n 13_o 12_o 327_o 42_o ditiatha_fw-mi north_n 16_o 18_o 326_o 32_o st._n christopher_n 17_o 20_o 324_o 52_o tobago_n 11_o 16_o 327_o 41_o east_n side_n of_o trinidado_n 11_o 37_o 326_o 41_o mattinino_n 14_o 48_o 325_o 30_o st._n vincent_n 13_o 10_o 326_o 00_o new_a point_n of_o portorica_n 19_o 02_o 319_o 22_o altanalla_n near_o hispaniola_n 17_o 26_o 313_o 52_o cape_n tibarune_v in_o hispaniola_n 18_o 14_o 310_o 22_o west_n end_n of_o margareta_n 11_o 11_o 321_o 51_o cartagena_n 10_o 49_o 310_o 41_o island_n guanatho_n 16_o 51_o 297_o 11_o west_n end_n of_o cuba_n 22_o 00_o 298_o 44_o cape_n florida_n 25_o 20_o 302_o 35_o bermuda_n island_n the_o body_n of_o it_o 32_o 20_o 325_o 15_o island_n of_o sable_a 43_o 40_o 334_o 02_o cape_n race_n at_o newfoundland_n 46_o 32_o 339_o 32_o cape_n sable_a 43_o 41_o 327_o 21_o cape_n cod_n 41_o 20_o 322_o 01_o cape_n hattarass_n 35_o 40_o 314_o 11_o cape_n henry_n 37_o 00_o 344_o 00_o cape_n charles_n 37_o 20_o 313_o 55_o west_n side_n of_o corve_v 40_o 00_o 000_o 00_o east_n side_n of_o flower_n 37_o 20_o 000_o 00_o the_o road_n of_o fial_n 38_o 50_o 002_o 17_o west_n end_n of_o fial_n 38_o 41_o 002_o 48_o west_n end_n of_o st._n george_n 39_o 00_o 003_o 00_o gratiosa_fw-la 39_o 15_o 003_o 20_o west_n end_n of_o tercera_n north_n 39_o 00_o 03_o 40_o east_n end_n of_o michael_n north_n 38_o 05_o 06_o 10_o east_n end_n of_o maria_n 37_o 00_o 06_o 01_o east_n point_n of_o porto_n santo_n 33_o 05_o 15_o 26_o west_n end_n of_o madera_n 32_o 20_o 13_o 48_o east_n side_n of_o palma_n 28_o 45_o 12_o 48_o north_n point_n of_o gomera_n 28_o 10_o 13_o 20_o north_n side_n of_o ferro_fw-la 27_o 40_o 12_o 30_o north-east_n side_n of_o gam_a 28_o 36_o 14_o 31_o north-east_n point_n of_o grand_fw-fr canaria_n 28_o 20_o 15_o 10_o east_n end_n of_o fortaventure_n 20_o 21_o 17_o 18_o east_n end_n of_o lausareta_n 28_o 53_o 17_o 21_o east_n end_n of_o gratiosa_fw-la 29_o 00_o 17_o 29_o east_n end_n of_o st._n antonio_n 17_o 21_o 04_o 20_o east_n end_n of_o st._n vincent_n 17_o 12_o 05_o 00_o east_n point_n of_o st._n lucia_n 16_o 54_o 05_o 25_o east_n point_n of_o sal_fw-la 16_o 54_o 07_o 30_o east_n side_n of_o bonavista_n 16_o 10_o 08_o 00_o east_n side_n of_o the_o isle_n of_o may_n 15_o 00_o 07_o 30_o east_n side_n of_o st._n jago_n 15_o 10_o 07_o 02_o fogo_n 14_o 36_o 06_o 00_o bramma_n island_n 14_o 24_o 05_o 38_o the_o longitude_n and_o latitudess_n of_o these_o place_n here_o insert_v be_v some_o of_o they_o my_o own_o experience_n and_o the_o rest_n account_n of_o able_a man_n concern_v the_o forego_n table_n he_o that_o be_v bind_v to_o any_o place_n the_o first_o thing_n that_o he_o ought_v to_o consider_v be_v the_o latitude_n of_o each_o place_n and_o the_o