me:
calc_scatt_emiss_coeff: Zx=0.000000, Zy=-0.000000, th_rad=0.523599, ph_rad=0.000000
calc_scatt_emiss_coeff: vectors2 outputs: v=(-0.866025,-0.000000,-0.500000), h=(-0.000000,1.000000,0.000000), v_pr=(-0.866025,-0.000000,-0.500000), h_Pr=(-0.000000,1.000000,-0.000000), thpr=0.523599
calc_scatt_emiss_coeff: Zx=0.000000, Zy=0.000000, th_rad=0.523599, ph_rad=0.000000
calc_scatt_emiss_coeff: vectors2 outputs: v=(-0.866025,-0.000000,-0.500000), h=(-0.000000,1.000000,0.000000), v_pr=(-0.866025,0.000000,-0.500000), h_Pr=(0.000000,1.000000,0.000000), thpr=0.523599
calc_scatt_emiss_coeff: Zx=0.000000, Zy=0.000000, th_rad=0.523599, ph_rad=0.000000
calc_scatt_emiss_coeff: vectors2 outputs: v=(-0.866025,-0.000000,-0.500000), h=(-0.000000,1.000000,0.000000), v_pr=(-0.866025,0.000000,-0.500000), h_Pr=(0.000000,1.000000,0.000000), thpr=0.523599
az=0.000000, inc=30.000000, ev=0.789188, eh=0.690220

calc_scatt_emiss_coeff: Zx=0.000000, Zy=-0.000000, th_rad=0.523599, ph_rad=1.570797
calc_scatt_emiss_coeff: vectors2 outputs: v=(0.000001,-0.866025,-0.500000), h=(-1.000000,-0.000001,0.000000), v_pr=(0.000001,-0.866025,-0.500000), h_Pr=(-1.000000,-0.000001,0.000000), thpr=0.523599
calc_scatt_emiss_coeff: Zx=0.000000, Zy=0.000000, th_rad=0.523599, ph_rad=1.570797
calc_scatt_emiss_coeff: vectors2 outputs: v=(0.000001,-0.866025,-0.500000), h=(-1.000000,-0.000001,0.000000), v_pr=(0.000001,-0.866025,-0.500000), h_Pr=(-1.000000,-0.000001,-0.000000), thpr=0.523599
calc_scatt_emiss_coeff: Zx=0.000000, Zy=0.000000, th_rad=0.523599, ph_rad=1.570797
calc_scatt_emiss_coeff: vectors2 outputs: v=(0.000001,-0.866025,-0.500000), h=(-1.000000,-0.000001,0.000000), v_pr=(0.000001,-0.866025,-0.500000), h_Pr=(-1.000000,-0.000001,-0.000000), thpr=0.523599
az=90.000000, inc=30.000000, ev=0.789188, eh=0.690220
DEBUG EXIT