WorldCat Identities

Justus, C. G. (Carl Gerald) 1939-

Overview
Works: 62 works in 123 publications in 1 language and 2,181 library holdings
Genres: Conference papers and proceedings 
Roles: Author, Editor
Classifications: TJ809.2, 621.47
Publication Timeline
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Most widely held works by C. G Justus
Physical climatology for solar and wind energy : Miramare-Trieste, Italy, 21 Apr-16 May 1986 by Physical climatology for solar and wind energy( Book )

7 editions published in 1988 in English and held by 114 WorldCat member libraries worldwide

Mars Global Reference Atmospheric Model 2001 Version (Mars-GRAM 2001) : users guide by C. G Justus( Book )

3 editions published in 2001 in English and held by 109 WorldCat member libraries worldwide

New atmospheric turbulence model for shuttle applications( Book )

3 editions published in 1990 in English and held by 95 WorldCat member libraries worldwide

The NASA/MSFC global reference atmospheric model--1990 version (GRAM-90) by C. G Justus( Book )

1 edition published in 1990 in English and held by 91 WorldCat member libraries worldwide

Mars Global Reference Atmospheric Model (Mars-GRAM) version 3.8 : users guide by C. G Justus( Book )

3 editions published in 1999 in English and held by 90 WorldCat member libraries worldwide

The NASA/MSFC Global Reference Atmospheric Model--1999 version (GRAM-99) by C. G Justus( Book )

4 editions published in 1999 in English and held by 90 WorldCat member libraries worldwide

The latest version of Global Reference Atmospheric Model (GRAM-99) is presented and discussed. GRAM-99 uses either (binary) Global Upper Air Climatic Atlas (GUACA) or (ASCII) Global Gridded Upper Air Statistics (GGUAS) CD-ROM data sets, for 0-27 km altitudes. As with earlier versions, GRAM-99 provides complete geographical and altitude coverage for each month of the year. GRAM-99 uses a specially-developed data set, based on Middle Atmosphere Program (MAP) data, for 20-120 km altitudes, and NASA's 1999 version Marshall Engineering Thermosphere (MET-99) model for heights above 90 km. Fairing techniques assure smooth transition in overlap height ranges (2()%27 km and 9% 120km). GRAM-99 includes water vapor and 11 other atmospheric constituents (03, N20 CO, CH4, CO2, N2, 02, 0, A, He and H). A variable-scale perturbation model provides both large-scale (wave) and small-scale (stochastic) deviations from mean values for thermodynamic variables and horizontal and vertical wind components. The small-scale perturbation model includes improvements in representing intermittency ("patchiness"). A major new feature is an option to substitute Range Reference Atmosphere (RRA) data for conventional GRAM climatology when a trajectory passes sufficiently near any RRA site. A complete user's guide for running the program, plus sample input and output, is provided. An example is provided for how to incorporate GRAM-99 as subroutines in other programs (e.g., trajectory codes)
The NASA/MSFC global reference atmospheric model--1990 version (GRAM-90)( Book )

3 editions published in 1991 in English and held by 87 WorldCat member libraries worldwide

The NASA/MSFC global reference atmospheric model--1990 version (GRAM-90) by United States( Book )

4 editions published in 1991 in English and held by 86 WorldCat member libraries worldwide

Mars Global Reference Atmospheric Model (Mars-GRAM 3.34) : programmer's guide by C. G Justus( Book )

3 editions published in 1996 in English and held by 85 WorldCat member libraries worldwide

This is a programmer's guide for the Mars Global Reference Atmospheric Model (Mars-GRAM 3.34). Included are a brief history and review of the model since its origin in 1988 and a technical discussion of recent additions and modifications. Examples of how to run both the interactive and batch (subroutine) forms are presented. Instructions are provided on how to customize output of the model for various parameters of the Mars atmosphere. Detailed descriptions are given of the main driver programs, subroutines, and associated computational methods. Lists and descriptions include input, output, and local variables in the programs. These descriptions give a summary of program steps and 'map' of calling relationships among the subroutines. Definitions are provided for the variables passed between subroutines through common lists. Explanations are provided for all diagnostic and progress messages generated during execution of the program. A brief outline of future plans for Mars-GRAM is also presented
A revised thermosphere for the Mars Global Reference Atmospheric Model (Mars-GRAM version 3.4) by C. G Justus( Book )

2 editions published in 1996 in English and held by 84 WorldCat member libraries worldwide

Improvements in the global reference atmospheric model and comparisons with a global 3-D numerical model : semi-annual status report by C. G Justus( Book )

3 editions published in 1989 in English and held by 82 WorldCat member libraries worldwide

Additions to Mars global reference atmospheric model (MARS-GRAM) : semi-annual technical report by C. G Justus( Book )

1 edition published in 1991 in English and held by 76 WorldCat member libraries worldwide

The NASA/MSFC global reference atmospheric model, MOD 3 : (with spherical harmonic wind model)( Book )

4 editions published in 1980 in English and held by 74 WorldCat member libraries worldwide

Energy statistics for large wind turbine arrays : annual progress report by C. G Justus( Book )

2 editions published in 1978 in English and held by 74 WorldCat member libraries worldwide

Additions to Mars global reference atmospheric model (MARS-GRAM) by C. G Justus( Book )

1 edition published in 1992 in English and held by 72 WorldCat member libraries worldwide

Improvements in the perturbation simulations of the global reference atmospheric model : semi-annual status report by C. G Justus( Book )

5 editions published between 1986 and 1988 in English and held by 72 WorldCat member libraries worldwide

Development of an engineering model atmosphere for Mars by C. G Justus( Book )

1 edition published in 1988 in English and held by 71 WorldCat member libraries worldwide

Simulation of the hourly wind speeds for randomly dispersed sites by W. C Cliff( Book )

1 edition published in 1978 in English and held by 55 WorldCat member libraries worldwide

Wind energy statistics for large arrays of wind turbines : (Great Lakes and Pacific coast regions) by C. G Justus( Book )

in English and held by 54 WorldCat member libraries worldwide

The NASA Marshall Space Flight Center Earth global reference atmospheric model, 2010 version by F. W Leslie( )

1 edition published in 2011 in English and held by 0 WorldCat member libraries worldwide

 
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Audience Level
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Audience Level
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  Kids General Special  
Audience level: 0.62 (from 0.46 for The NASA M ... to 0.69 for Physical c ...)

Alternative Names
Justus, C. G.

Justus, Carl Gerald 1939-

Languages
English (53)