SPECTROGRAPHIC STUDIES OF PYROTECHNIC FLARES Open PDF Document Details Document Type Technical Report Publication Date Dec 02, 1949 Accession Number AD0035594 Entities People E. H. Winger L. Lofiego Organizations Naval Ordnance Laboratory Tags Communities of Interest Energy and Power Technologies DTIC Thesaurus Topics Altitude Atmospheric Scattering Band Spectra Continuous Spectra Diffraction Electrons Excitation Government Procurement Governments Ground State Particles Radiation Scattering Short Wavelengths Solar Radiation Spectra