Project Fog Drops - Investigation of Warm Fog Properties and Fog Modification Concepts Quarterly Progress Report, Period Ending 15 Feb. 1966

Seeding and electrical charging for fog prevention and dispersio

Investigation of Warm Fog Properties and Fog Modification Concepts Quarterly Progress Report, Period Ending 15 May 1966

Hygroscopic, large nuclei seeding to prevent dense radiation fog formation and increase visibilit

Project Fog Drops - Investigation of warm fog properties and fog modification concepts Quarterly progress report

Theoretical modeling of fog modification by seeding with hygroscopic nuclei, climatic survey of fog frequency in Buffalo, New York, large scale laboratory experiments, and field test

Investigation of warm fog properties and fog modification concepts Annual summary report

Ground based and aerial seeding of warm fog with hygroscopic materials and computer modeling of fog response to seedin

Investigation of warm fog properties and fog modification concepts Quarterly progress report

Warm fog properties and fog modification by preseeding atmosphere with sodium chlorid

Project Fog Drops - Investigation of warm fog properties and fog modification concepts Quarterly progress report

Ground and aerial applications of hygroscopic particles in fog dispersal experiment

Investigation of warm fog properties and fog modification concepts, vol. III Annual summary report

Warm fog properties and fog modification concept

Project Fog Drops 5. Task 1: A numerical model of advection fog. Task 2: Recommendations for simplified individual zero-gravity cloud physics experiments

A two-dimensional numerical model was used to investigate the formation of marine advection fog. The model predicts the evolution of potential temperature, horizontal wind, water vapor content, and liquid water content in a vertical cross section of the atmosphere as determined by vertical turbulent transfer and horizontal advection, as well as radiative cooling and drop sedimentation. The model is designed to simulate the formation, development, or dissipation of advection fog in response to transfer of heat and moisture between the atmosphere and the surface as driven by advection over horizontal discontinuities in the surface temperature. Results from numerical simulations of advection fog formation are discussed with reference to observations of marine fog. A survey of candidate fog or cloud microphysics experiments which might be performed in the low gravity environment of a shuttle-type spacecraft in presented. Recommendations are given for relatively simple experiments which are relevent to fog modification problems

Investigation of warm fog properties and fog modification concepts

Warm fog seeding to determine potential of various sized and unsized hygroscopic chemicals for fog dissipatio