Martian surface

The study of surface characteristics (or surface properties and processes [1] ) is a broad category of Mars science that examines the nature of the materials making up the Martian surface . The study evolved from telescopic and remote-sensing techniques developed by astronomers to study planetary surfaces. However, it has increasingly become a subdiscipline of geology as automated spacecraft bring ever-improving resolution and instrument capabilities. By using characteristics such as color, albedo , and thermal inertia and analytical tools such as reflectance spectroscopy and radar , scientists are able to study the chemistry and physical makeup (e.g., grain sizes, surface roughness, and rock abundances) of the Martian surface. The resulting data help scientists understand the planet’s mineral composition and the nature of geological processes operating on the surface. Mars’ surface layer represents a tiny fraction of the total volume of the planet, yet plays a significant role in the planet’s geologic history. [2] Understanding physical surface properties is also very important in determining safe landing sites for spacecraft. [3]

Page Revisions

Year Metadata Sections Top Words First Paragraph
2018

50291 characters

6 sections

12 paragraphs

8 images

177 internal links

4 external links

1. Albedo and Color

2. Reflectance Spectroscopy

3. Thermal Inertia

4. Radar Investigations

5. References

6. External links

thermal 0.316

inertia 0.315

inertias 0.231

areas 0.227

radar 0.179

albedo 0.171

dark 0.168

roughness 0.163

surface 0.149

spectra 0.133

reflects 0.129

reddish 0.109

markings 0.106

conductivity 0.106

bright 0.105

The study of surface characteristics (or surface properties and processes [1] ) is a broad category of Mars science that examines the nature of the materials making up the Martian surface . The study evolved from telescopic and remote-sensing techniques developed by astronomers to study planetary surfaces. However, it has increasingly become a subdiscipline of geology as automated spacecraft bring ever-improving resolution and instrument capabilities. By using characteristics such as color, albedo , and thermal inertia and analytical tools such as reflectance spectroscopy and radar , scientists are able to study the chemistry and physical makeup (e.g., grain sizes, surface roughness, and rock abundances) of the Martian surface. The resulting data help scientists understand the planet’s mineral composition and the nature of geological processes operating on the surface. Mars’ surface layer represents a tiny fraction of the total volume of the planet, yet plays a significant role in the planet’s geologic history. [2] Understanding physical surface properties is also very important in determining safe landing sites for spacecraft. [3]

2017

50324 characters

6 sections

12 paragraphs

9 images

177 internal links

4 external links

1. Albedo and Color

2. Reflectance Spectroscopy

3. Thermal Inertia

4. Radar Investigations

5. References

6. External links

thermal 0.315

inertia 0.314

inertias 0.231

areas 0.227

radar 0.179

albedo 0.171

dark 0.167

roughness 0.163

surface 0.149

spectra 0.133

reflects 0.129

reddish 0.109

markings 0.106

conductivity 0.106

bright 0.105

The study of surface characteristics (or surface properties and processes [1] ) is a broad category of Mars science that examines the nature of the materials making up the Martian surface . The study evolved from telescopic and remote-sensing techniques developed by astronomers to study planetary surfaces. However, it has increasingly become a subdiscipline of geology as automated spacecraft bring ever-improving resolution and instrument capabilities. By using characteristics such as color, albedo , and thermal inertia and analytical tools such as reflectance spectroscopy and radar , scientists are able to study the chemistry and physical makeup (e.g., grain sizes, surface roughness, and rock abundances) of the Martian surface. The resulting data help scientists understand the planet’s mineral composition and the nature of geological processes operating on the surface. Mars’ surface layer represents a tiny fraction of the total volume of the planet, yet plays a significant role in the planet’s geologic history. [2] Understanding physical surface properties is also very important in determining safe landing sites for spacecraft. [3]

2016

49737 characters

6 sections

12 paragraphs

8 images

177 internal links

4 external links

1. Albedo and Color

2. Reflectance Spectroscopy

3. Thermal Inertia

4. Radar Investigations

5. References

6. External links

thermal 0.315

inertia 0.314

inertias 0.231

areas 0.227

radar 0.179

albedo 0.171

dark 0.167

roughness 0.163

surface 0.149

spectra 0.133

reflects 0.129

reddish 0.109

markings 0.106

conductivity 0.106

bright 0.105

The study of surface characteristics (or surface properties and processes [1] ) is a broad category of Mars science that examines the nature of the materials making up the Martian surface . The study evolved from telescopic and remote-sensing techniques developed by astronomers to study planetary surfaces. However, it has increasingly become a subdiscipline of geology as automated spacecraft bring ever-improving resolution and instrument capabilities. By using characteristics such as color, albedo , and thermal inertia and analytical tools such as reflectance spectroscopy and radar , scientists are able to study the chemistry and physical makeup (e.g., grain sizes, surface roughness, and rock abundances) of the Martian surface. The resulting data help scientists understand the planet’s mineral composition and the nature of geological processes operating on the surface. Mars’ surface layer represents a tiny fraction of the total volume of the planet, yet plays a significant role in the planet’s geologic history. [2] Understanding physical surface properties is also very important in determining safe landing sites for spacecraft. [3]

2015

48753 characters

6 sections

12 paragraphs

7 images

176 internal links

4 external links

1. Albedo and Color

2. Reflectance Spectroscopy

3. Thermal Inertia

4. Radar Investigations

5. References

6. External links

thermal 0.315

inertia 0.314

inertias 0.231

areas 0.227

radar 0.179

albedo 0.171

dark 0.167

roughness 0.163

surface 0.149

spectra 0.133

reflects 0.129

reddish 0.109

markings 0.106

conductivity 0.106

bright 0.105

The study of surface characteristics (or surface properties and processes [1] ) is a broad category of Mars science that examines the nature of the materials making up the Martian surface . The study evolved from telescopic and remote-sensing techniques developed by astronomers to study planetary surfaces. However, it has increasingly become a subdiscipline of geology as automated spacecraft bring ever-improving resolution and instrument capabilities. By using characteristics such as color, albedo , and thermal inertia and analytical tools such as reflectance spectroscopy and radar , scientists are able to study the chemistry and physical makeup (e.g., grain sizes, surface roughness, and rock abundances) of the Martian surface. The resulting data help scientists understand the planet’s mineral composition and the nature of geological processes operating on the surface. Mars’ surface layer represents a tiny fraction of the total volume of the planet, yet plays a significant role in the planet’s geologic history. [2] Understanding physical surface properties is also very important in determining safe landing sites for spacecraft. [3]

2014

48716 characters

6 sections

12 paragraphs

7 images

176 internal links

4 external links

1. Albedo and Color

2. Reflectance Spectroscopy

3. Thermal Inertia

4. Radar Investigations

5. References

6. External links

thermal 0.315

inertia 0.314

inertias 0.231

areas 0.227

radar 0.179

albedo 0.171

dark 0.167

roughness 0.163

surface 0.149

spectra 0.133

reflects 0.129

reddish 0.109

markings 0.106

conductivity 0.106

bright 0.105

The study of surface characteristics (or surface properties and processes [1] ) is a broad category of Mars science that examines the nature of the materials making up the Martian surface . The study evolved from telescopic and remote-sensing techniques developed by astronomers to study planetary surfaces. However, it has increasingly become a subdiscipline of geology as automated spacecraft bring ever-improving resolution and instrument capabilities. By using characteristics such as color, albedo , and thermal inertia and analytical tools such as reflectance spectroscopy and radar , scientists are able to study the chemistry and physical makeup (e.g., grain sizes, surface roughness, and rock abundances) of the Martian surface. The resulting data help scientists understand the planet’s mineral composition and the nature of geological processes operating on the surface. Mars’ surface layer represents a tiny fraction of the total volume of the planet, yet plays a significant role in the planet’s geologic history. [2] Understanding physical surface properties is also very important in determining safe landing sites for spacecraft. [3]

2013

47475 characters

5 sections

12 paragraphs

7 images

173 internal links

1 external links

1. Albedo and Color

2. Reflectance Spectroscopy

3. Thermal Inertia

4. Radar Investigations

5. References

thermal 0.315

inertia 0.314

inertias 0.231

areas 0.227

radar 0.179

albedo 0.171

dark 0.167

roughness 0.163

surface 0.149

spectra 0.133

reflects 0.129

reddish 0.109

markings 0.106

conductivity 0.106

bright 0.105

The study of surface characteristics (or surface properties and processes [1] ) is a broad category of Mars science that examines the nature of the materials making up the Martian surface . The study evolved from telescopic and remote-sensing techniques developed by astronomers to study planetary surfaces. However, it has increasingly become a subdiscipline of geology as automated spacecraft bring ever-improving resolution and instrument capabilities. By using characteristics such as color, albedo , and thermal inertia and analytical tools such as reflectance spectroscopy and radar , scientists are able to study the chemistry and physical makeup (e.g., grain sizes, surface roughness, and rock abundances) of the Martian surface. The resulting data help scientists understand the planet’s mineral composition and the nature of geological processes operating on the surface. Mars’ surface layer represents a tiny fraction of the total volume of the planet, yet plays a significant role in the planet’s geologic history. [2] Understanding physical surface properties is also very important in determining safe landing sites for spacecraft. [3]

2012

25750 characters

5 sections

12 paragraphs

3 images

32 internal links

1 external links

1. Albedo and Color

2. Reflectance Spectroscopy

3. Thermal Inertia

4. Radar Investigations

5. References

thermal 0.315

inertia 0.314

inertias 0.231

areas 0.227

radar 0.179

albedo 0.171

dark 0.167

roughness 0.163

surface 0.149

spectra 0.133

reflects 0.129

reddish 0.109

markings 0.106

conductivity 0.106

bright 0.105

The study of surface characteristics (or surface properties and processes [1] ) is a broad category of Mars science that examines the nature of the materials making up the Martian surface . The study evolved from telescopic and remote-sensing techniques developed by astronomers to study planetary surfaces. However, it has increasingly become a subdiscipline of geology as automated spacecraft bring ever-improving resolution and instrument capabilities. By using characteristics such as color, albedo , and thermal inertia and analytical tools such as reflectance spectroscopy and radar , scientists are able to study the chemistry and physical makeup (e.g., grain sizes, surface roughness, and rock abundances) of the Martian surface. The resulting data help scientists understand the planet’s mineral composition and the nature of geological processes operating on the surface. Mars’ surface layer represents a tiny fraction of the total volume of the planet, yet plays a significant role in the planet’s geologic history. [2] Understanding physical surface properties is also very important in determining safe landing sites for spacecraft. [3]

2011

25751 characters

5 sections

12 paragraphs

3 images

32 internal links

1 external links

1. Albedo and Color

2. Reflectance Spectroscopy

3. Thermal Inertia

4. Radar Investigations

5. References

thermal 0.315

inertia 0.314

inertias 0.231

areas 0.227

radar 0.179

albedo 0.171

dark 0.167

roughness 0.163

surface 0.149

spectra 0.133

reflects 0.129

reddish 0.109

markings 0.106

conductivity 0.106

bright 0.105

The study of surface characteristics (or surface properties and processes [1] ) is a broad category of Mars science that examines the nature of the materials making up the Martian surface . The study evolved from telescopic and remote-sensing techniques developed by astronomers to study planetary surfaces. However, it has increasingly become a subdiscipline of geology as automated spacecraft bring ever-improving resolution and instrument capabilities. By using characteristics such as color, albedo , and thermal inertia and analytical tools such as reflectance spectroscopy and radar , scientists are able to study the chemistry and physical makeup (e.g., grain sizes, surface roughness, and rock abundances) of the Martian surface. The resulting data help scientists understand the planet’s mineral composition and the nature of geological processes operating on the surface. Mars’ surface layer represents a tiny fraction of the total volume of the planet, yet plays a significant role in the planet’s geologic history. [2] Understanding physical surface properties is also very important in determining safe landing sites for spacecraft. [3]

2010

25060 characters

4 sections

12 paragraphs

3 images

29 internal links

1 external links

1. Albedo and Color

2. Thermal Inertia

3. Radar Investigations

4. References

thermal 0.315

inertia 0.314

inertias 0.231

areas 0.227

radar 0.179

albedo 0.171

dark 0.167

roughness 0.163

surface 0.149

spectra 0.133

reflects 0.129

reddish 0.109

markings 0.105

conductivity 0.105

bright 0.105

The study of surface characteristics (or surface properties and processes [1] ) is a broad category of Mars science that examines the nature of the materials making up the Martian surface. The study evolved from telescopic and remote-sensing techniques developed by astronomers to study planetary surfaces. However, it has increasingly become a subdiscipline of geology as automated spacecraft bring ever-improving resolution and instrument capabilities. By using characteristics such as color, albedo , and thermal inertia and analytical tools such as reflectance spectroscopy and radar , scientists are able to study the chemistry and physical makeup (e.g., grain sizes, surface roughness, and rock abundances) of the Martian surface. The resulting data help scientists understand the planet’s mineral composition and the nature of geological processes operating on the surface. Mars’ surface layer represents a tiny fraction of the total volume of the planet, yet plays a significant role in the planet’s geologic history [2] . Understanding physical surface properties is also very important in determining safe landing sites for spacecraft [3] .