Photographs and grating spectra of the lights, 1984

Not kept here. This copy isn't ours to show. See it where it's published.

Cameras fitted with diffraction gratings took 23 photographs of lights; three were usable as spectra and show a continuum without lines. The campaign's ordinary photographs are reproduced in the 1984 report.

Project Hessdalen, 1984. publisher (© Project Hessdalen)

Copies 2

PhotoProject Hessdalen · old.hessdalen.org · 1984 · publisher (© Project Hessdalen)Primary source: Hessdalen: spectrographic records (fieldwork of January–February 1984)2 steps from the original

Where it's published

PhotoProject Hessdalen · old.hessdalen.org · 1984 · publisher (© Project Hessdalen)Primary source: Project Hessdalen 1984: Final Technical Report, Part 12 steps from the original

Where it's published

Where it was made

Hessdalen valley, Holtålen, Trøndelag · Valley

Sources 1

Hessdalen: spectrographic records (fieldwork of January–February 1984)SRC

Cite it

Mysteries Department. (2026). Photographs and grating spectra of the lights, 1984 [Artifact ART0D0NE4JJ77WS]. https://mysteriesdept.com/r/ART0D0NE4JJ77WS

@misc{mysteriesdept_art0d0ne4jj77ws,
  title     = {Photographs and grating spectra of the lights, 1984},
  author    = {{Mysteries Department}},
  year      = {2026},
  note      = {Artifact, catalog key ART0D0NE4JJ77WS},
  url       = {https://mysteriesdept.com/r/ART0D0NE4JJ77WS}
}