Engineering topics

Mitra, A. P.

Publications and source records attributed to Mitra, A. P..

4 records

NASA NTRS1979

Long term solar activity and ionospheric prediction services rendered by the National Physical Laboratory, New Delhi

The data base used in solar and ionospheric prediction services is described. Present prediction techniques are discussed and compared with actual observations. Future prediction techniques using computers are also discussed.

Reddy, B. M.↗

NASA NTRS1969

Photochemistry of Ozone

Photochemical reactions for mesospheric oxygen, oxygen-hydrogen, and oxygen-hydrogen-nitrogen atmospheres calculated for atomic oxygen/ozone ratios

Mitra, A. P.↗

NASA NTRS1969

Nitric oxide in the mesosphere and its variations.

Distributions, seasonal variations and ionospheric implications of mesospheric nitric oxide concentration

Mitra, A. P.↗

NASA NTRS1968

Nitric oxide in the mesosphere and its variations

Nitric oxide distributions and annual variations in mesosphere

Mitra, A. P.↗