Mars: Near-infrared comparative spectroscopy during the 1986 opposition

Physics & Astronomy

• mars 100%
• infrared spectroscopy 76%
• plains 58%
• volcanology 48%
• Mars Observer 32%
• spatial resolution 26%
• canyons 25%
• weather 20%
• messages 20%
• Earth mantle 19%
• angular resolution 17%
• ice 16%
• observatories 15%
• dust 14%
• apertures 13%
• spectrometers 12%
• telescopes 12%
• continuums 12%
• filters 12%
• reflectance 11%
• high resolution 10%
• geometry 9%
• spectroscopy 8%

Earth & Environmental Sciences

• near infrared 79%
• Mars 78%
• spectroscopy 71%
• spatial resolution 21%
• canyon 13%
• observatory 12%
• reflectance 12%
• spectrometer 11%
• dust 10%
• mantle 10%
• weather 9%
• ice 9%
• filter 9%
• geometry 9%
• indicator 8%
• detection 8%
• basin 7%
• effect 6%
• comparison 5%
• experiment 5%