Selected quad for the lemma: hand_n

Word A Word B Word C Word D Occurrence Frequency Band MI MI Band Prominent
hand_n left_a right_a turn_v 28,868 5 7.6673 4 true
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ID Title Author Corrected Date of Publication (TCP Date of Publication) STC Words Pages
B00108 De sectore & radio. The description and vse of the sector in three bookes. The description and vse of the cross-staffe in other three bookes. For such as are studious of mathematicall practise. Gunter, Edmund, 1581-1626. 1623 (1623) STC 12521.5; ESTC S92789 193,390 347

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they_o northern_a declination_n and_o if_o any_o other_o some_o of_o these_o will_v be_v see_v at_o all_o time_n of_o the_o year_n the_o use_n of_o they_o be_v the_o altitude_n of_o any_o of_o these_o five_o star_n be_v know_v to_o find_v the_o hour_n of_o the_o night_n first_o put_v the_o bead_n to_o the_o star_n which_o you_o intend_v to_o observe_v take_v his_o altitude_n and_o find_v how_o many_o hour_n he_o be_v from_o the_o meridian_n by_o the_o four_o prop._n of_o the_o sixth_o chap_n then_o out_o of_o the_o right_a ascension_n of_o the_o star_n take_v the_o right_a ascension_n of_o the_o sun_n convert_v into_o hour_n and_o mark_v the_o difference_n for_o this_o difference_n be_v add_v to_o the_o observe_v hour_n of_o the_o star_n from_o the_o meridian_n shall_v show_v how_o many_o hour_n the_o sun_n be_v go_v from_o the_o meridian_n which_o be_v in_o effect_n the_o hour_n of_o the_o night_n as_o if_o the_o 15_o of_o may_n the_o sun_n be_v in_o the_o four_o of_o ♊_o i_o shall_v set_v the_o bead_n to_o arcturus_n and_o observe_v his_o altitude_n shall_v find_v he_o to_o be_v in_o the_o west_n about_o 52_o gr_n high_a and_o the_o bead_n to_o fall_v on_o the_o houre-line_n of_o 2_o afternoon_n the_o hour_n will_v be_v 11_o bo_z 50_o m._n past_a noon_n or_o 10_o m._n short_a of_o midnight_n for_o 62_o gr_n the_o right_a ascension_n of_o the_o sun_n convert_v into_o time_n make_v 4_o ho._n 8_o m._n which_o if_o we_o take_v out_o of_o 13_o ho._n 58_o m._n the_o right_a ascension_n of_o arcturus_n the_o difference_n will_v be_v 9_o ho._n 50_o m._n and_o this_o be_v add_v to_o 2_o ho._n the_o observe_v distance_n of_o arcturus_n from_o the_o meridian_n show_v the_o hour_n of_o the_o night_n to_o be_v 11_o ho._n 50_o m._n another_o example_n will_v make_v all_o more_o plain_a if_o the_o 9_o of_o july_n the_o sun_n be_v then_o in_o 26_o gr_n of_o ♋_o i_o shall_v set_v the_o bead_n to_o oculus_fw-la ♉_o and_o observe_v his_o altitude_n shall_v find_v he_o to_o be_v in_o the_o east_n about_o 12_o gr_n high_a and_o the_o bead_n to_o fall_v on_o the_o houre-line_n of_o 6_o before_o noon_n which_o be_v 18_o ho._n past_o the_o meridian_n the_o hour_n of_o the_o night_n will_v be_v better_o than_o a_o quarter_n past_o 2_o of_o the_o clock_n in_o the_o morning_n for_o 118_o gr_n the_o right_a ascension_n of_o the_o sun_n convert_v into_o time_n make_v 7_o ho._n 52_o m_o this_o take_v out_o of_o 4_o ho._n 15_o m._n the_o right_a ascension_n of_o oculus_fw-la ♉_o add_v a_o whole_a circle_n for_o otherwise_o there_o can_v be_v no_o substraction_n the_o difference_n will_v be_v 20_o ho._n 23_o m._n and_o this_o be_v add_v to_o 18_o ho._n which_o be_v the_o observe_v distance_n of_o oculus_fw-la ♉_o from_o the_o meridian_n show_v that_o the_o sun_n abate_v 24_o ho._n for_o the_o whole_a circle_n be_v 14_o gr_n 23_o m._n past_o the_o meridian_n and_o therefore_o 23_o m._n past_o 2_o of_o the_o clock_n in_o the_o morning_n chap._n ix_o of_o the_o azimuth_n line_n those_o line_n which_o be_v draw_v between_o the_o equator_fw-la and_o the_o tropique_n on_o that_o side_n of_o the_o quadrant_a which_o be_v near_a unto_o the_o sight_n and_o be_v number_v by_o 10._o 20._o 30._o etc._n etc._n do_v represent_v the_o azimuth_n the_o uttermost_a to_o the_o left_a hand_n represent_v the_o meridian_n that_o which_o be_v number_v with_o 10_o the_o ten_o azimuth_n from_o the_o meridian_n and_o that_o which_o be_v number_v with_o 20_o the_o twentieth_o and_o so_o the_o rest_n those_o line_n which_o be_v draw_v from_o the_o equator_fw-la to_o the_o left_a hand_n do_v show_v the_o azimuth_n in_o the_o summer_n and_o those_o other_o to_o the_o right_a hand_n do_v show_v the_o same_o in_o the_o winter_n the_o use_n of_o they_o be_v 1_o the_o azimuth_n whereon_o the_o sun_n bear_v from_o we_o be_v know_v to_o find_v the_o altitude_n of_o the_o sun_n above_o the_o horizon_n first_o let_v the_o bead_n be_v set_v for_o the_o time_n as_o in_o the_o former_a chapter_n then_o move_v the_o thread_n until_o the_o bead_n fall_v on_o the_o azimuth_n so_o the_o degree_n which_o the_o thread_n cut_v in_o the_o quadrant_a shall_v show_v the_o altitude_n of_o the_o sun_n at_o that_o time_n where_o you_o be_v to_o observe_v that_o see_v the_o azimuth_n be_v draw_v on_o the_o right_a side_n of_o the_o quadrant_a you_o be_v also_o to_o begin_v to_o number_v the_o degree_n of_o the_o sun_n altitude_n from_o the_o right_a hand_n towards_o the_o left_a as_o if_o the_o sight_n have_v be_v set_v on_o the_o line_n ab_fw-la and_o you_o have_v turn_v your_o right_a hand_n towards_o the_o sun_n in_o observe_v of_o his_o altitude_n contrary_a to_o our_o practice_n in_o the_o former_a chapter_n as_o if_o the_o time_n give_v be_v the_o 2_o of_o august_n when_o the_o sun_n have_v about_o 15_o gr_n of_o north_n declination_n you_o may_v set_v the_o bead_n for_o the_o time_n so_o you_o shall_v find_v the_o height_n at_o noon_n when_o the_o sun_n be_v in_o the_o south_n to_o be_v 53_o gr_n 30_o m._n when_o he_o be_v 10_o gr_n from_o the_o south_n 53_o gr_n 10_o m._n when_o 20_o gr_n then_o about_o 52_o gr_n 8_o m._n when_o 30_o gr_n then_o 50_o gr_n 20_o m._n when_o 40_o gr_n then_o 47_o gr_n 48_o m._n when_o 50_o gr_n then_o 44_o gr_n 12_o m._n when_o 60_o gr_n then_o 39_o gr_n 35_o m._n when_o 70_o gr_n then_o 33_o gr_n 50_o m._n when_o 80_o gr_n then_o 27_o gr_n when_o he_o be_v in_o the_o east_n or_o west_n 90_o gr_n from_o the_o meridian_n then_o be_v the_o height_n near_o 19_o gr_n 20_o m_o when_o he_o come_v to_o be_v 100_o gr_n then_o 11_o gr_n 15_o m._n when_o 110_o gr_n then_o 3_o gr_n 20_o m_o and_o before_o he_o come_v to_o the_o azimuth_n of_o 120_o gr_n he_o have_v no_o altitude_n for_o the_o sun_n have_v 15_o gr_n of_o north_n declination_n will_v rise_v and_o set_v at_o 114_o gr_n 34_o m._n from_o the_o meridian_n 2_o the_o altitude_n of_o the_o sun_n be_v give_v to_o find_v on_o what_o azimuth_n he_o bear_v from_o us._n let_v the_o bead_n be_v set_v for_o the_o time_n and_o the_o altitude_n observe_v as_o before_o then_o bring_v the_o thread_n to_o the_o compliment_n of_o that_o altitude_n so_o the_o bead_n shall_v show_v the_o azimuth_n require_v as_o if_o the_o second_o of_o august_n have_v set_v the_o bead_n for_o the_o time_n you_o shall_v find_v the_o altitude_n of_o the_o sun_n to_o be_v 19_o gr_n 20_o m._n remove_v the_o thread_n unto_o 70_o gr_n 40_o m._n the_o compliment_n of_o the_o altitude_n or_o which_o be_v all_o one_o to_o 19_o gr_n 20_o m._n from_o the_o right_a hand_n towards_o the_o left_a and_o the_o bead_n will_v fall_v on_o the_o line_n of_o 90_o gr_n from_o the_o meridian_n and_o therefore_o the_o point_n whereon_o the_o sun_n bear_v from_o we_o be_v one_o of_o these_o two_o either_o due_a east_n or_o due_a west_n and_o which_o of_o these_o be_v the_o true_a point_n of_o the_o compass_n may_v be_v soon_o know_v by_o a_o second_o observation_n for_o if_o the_o sun_n rise_v high_o it_o be_v the_o 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the_o side_n divide_v that_o which_o be_v next_o the_o horizontall_a line_n contain_v the_o part_n of_o right_a shadow_n the_o other_o next_o the_o sight_n the_o part_n of_o contrary_a shadow_n the_o use_n of_o the_o quadrat_fw-la be_v 1_o any_o point_n be_v give_v to_o find_v whether_o it_o be_v level_a with_o the_o eye_n lift_v up_o the_o centre_n of_o the_o quadrant_a so_o as_o the_o thread_n with_o the_o plummet_n may_v play_v easy_o by_o the_o side_n of_o it_o then_o look_v through_o
24_o gr_n of_o ♉_o his_o longitude_n shall_v be_v pi_n his_o right_a ascension_n ph_n his_o declination_n he_o and_o if_o the_o place_n give_fw-mi be_v 19_o gr_n of_o ♌_o his_o longitude_n shall_v be_v pk_n his_o right_a ascension_n pn_n his_o declination_n nk_v again_o the_o declination_n bring_v to_o the_o horizon_n of_o the_o place_n shall_v there_o show_v the_o ascentionall_a difference_n amplitude_n of_o ascension_n and_o the_o like_a conclusion_n of_o the_o globe_n but_o i_o intend_v not_o here_o to_o show_v the_o use_n of_o the_o astrolabe_n but_o the_o use_n of_o the_o sector_n in_o projection_n and_o after_o this_o manner_n may_v a_o nocturnal_a be_v project_v to_o show_v the_o hour_n of_o the_o night_n whereof_o i_o will_v set_v down_o a_o type_n for_o the_o use_n of_o seaman_n it_o consist_v as_o you_o see_v of_o two_o part_n the_o one_o be_v a_o plane_n divide_v equal_o according_a to_o the_o 24_o hour_n of_o the_o day_n and_o each_o hour_n into_o quarter_n or_o minute_n as_o the_o plane_n will_v bear_v the_o line_n from_o the_o centre_n to_o xii_o stand_v for_o the_o meridian_n and_o xii_o stand_v for_o the_o hour_n of_o 12_o at_o midnight_n the_o other_o part_n be_v a_o rundle_n for_o such_o star_n as_o be_v near_o the_o north_n pole_n together_o with_o the_o twelve_o month_n and_o the_o day_n of_o each_o month_n fit_v to_o the_o right_a ascension_n of_o the_o star_n those_o that_o have_v occasion_n to_o see_v the_o south_n pole_n may_v do_v the_o like_a for_o the_o southern_a constellation_n and_o put_v they_o in_o a_o rundle_n on_o the_o back_n of_o this_o plane_n and_o so_o it_o may_v serve_v for_o all_o the_o world_n the_o use_n of_o this_o nocturnal_a be_v easy_a and_o ready_a for_o look_v up_o to_o the_o pole_n and_o see_v what_o star_n be_v near_o the_o meridian_n then_o place_v the_o rundle_n to_o the_o like_a situation_n so_o the_o day_n of_o the_o month_n will_v show_v the_o hour_n of_o the_o night_n 3_o the_o sphere_n may_v be_v project_v in_o plano_fw-la by_o circular_a line_n as_o in_o the_o particular_a astrolabe_n of_o joh._n stophlerin_n by_o help_n of_o the_o tangent_fw-la as_o before_o for_o let_v the_o circle_n give_fw-mi represent_v the_o tropic_n of_o ♑_o let_v it_o be_v divide_v into_o four_o part_n and_o cross_v at_o right_a angle_n with_o ac_fw-la the_o equinoctial_a colour_n and_o mb_v the_o solstitial_a colour_n and_o general_a meridian_n the_o centre_n p_o represent_v the_o pole_n of_o the_o world_n let_v each_o quarter_n be_v divide_v into_o 90_o gr_n and_o so_o the_o whole_a into_o 360_o begin_v from_o a_o towards_o b._n the_o meridian_n pm_n or_o pb_n may_v be_v divide_v according_a to_o the_o tangent_fw-la of_o half_a his_o ark_n so_o as_o the_o ark_n from_o the_o north_n pole_n to_o the_o tropic_n of_o ♑_o be_v 90_o gr_n and_o 23_o gr_n 30_o m._n that_o be_v 113_o gr_n 80_o m._n and_o the_o half_a ark_n 56_o gr_n 45_o m._n the_o meridian_n shall_v be_v divide_v into_o 90_o gr_n and_o 23_o gr_n 30_o m._n in_o such_o sort_n as_o the_o tangent_fw-la of_o 56_o gr_n 45_o m._n on_o the_o side_n of_o the_o sector_n be_v divide_v into_o degree_n and_o half_a degree_n of_o which_o pae_n the_o ark_n of_o the_o equator_fw-la 90_o gr_fw-la from_o the_o pole_n shall_v be_v give_v by_o the_o tangent_fw-la of_o 45_o gr_n and_o p_o 69_o the_o ark_n of_o the_o summer_n tropic_n 66_o gr_n 30_o m._n from_o the_o pole_n shall_v be_v give_v by_o the_o tangent_fw-la of_o 33_o gr_n 15_o m._n and_o the_o circle_n draw_v upon_o the_o centre_n p_o through_z ae_n and_o ♋_o shall_v be_v the_o equator_fw-la and_o the_o summer_n tropic_n have_v the_o equator_fw-la and_o both_o the_o tropique_n the_o ecliptic_a ♈_o ♋_o ♎_o ♑_o shall_v be_v draw_v from_o the_o one_o tropic_n to_o the_o other_o through_o the_o intersection_n of_o the_o equator_fw-la and_o the_o equinoctial_a colour_n and_o it_o may_v be_v divide_v first_o into_o the_o twelve_o sign_n after_o this_o manner_n pe_n the_o ark_n of_o the_o pole_n 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