TWILIGHT INTENSITY AT 20 DEGREES ELEVATION. RESULTS OF OBSERVATIONS (CONTINUED)

Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1961
Accession Number
AD0275104

Entities

People

  • F.e. Volz

Tags

DTIC Thesaurus Topics

  • Acquisition
  • Altitude
  • Data Acquisition
  • Daylight
  • Electromagnetic Radiation
  • Elevation
  • Intensity
  • Light (Electromagnetic Radiation)
  • Observation
  • Twilight