Examining methods used in extracting long-term thermospheric density trends

Keyphrases

• Thermospheric Density 100%
• Ratio Method 100%
• Three-parameter 66%
• Solar Influence 66%
• Trend Analysis 66%
• Difference Method 66%
• Solar Cycle 33%
• Lower Atmosphere 33%
• Solar Variation 33%
• Drag Measurement 33%
• Satellite Drag 33%
• Gas Emission 33%
• Data Selection 33%
• Mass Density 33%
• Density Variation 33%
• Declining Trend 33%

Earth and Planetary Sciences

• Trend Analysis 100%
• Emissions 50%
• Solar Cycle 50%
• Lower Atmosphere 50%
• Drag Measurement 50%
• Satellite Drag 50%
• Error Propagation 50%

Engineering

• Data Point 100%
• Emission Gas 100%