Development of a winter snow water equivalent algorithm using in situ passive microwave radiometry over snow-covered first-year sea ice

Agriculture & Biology

• radiometry 100%
• snow 68%
• ice 60%
• microwave radiation 59%
• winter 39%
• water 25%
• snowpack 20%
• air temperature 13%
• cold season 5%
• Arctic region 5%
• overwintering 5%

Earth & Environmental Sciences

• snow water equivalent 76%
• sea ice 54%
• microwave 51%
• snow 48%
• in situ 37%
• winter 37%
• air temperature 18%
• snow cover 15%
• cold 10%
• overwintering 9%
• snowpack 8%
• brightness temperature 8%
• multiple regression 7%
• cooling 5%

Engineering & Materials Science

• Sea ice 93%
• Radiometry 92%
• Snow 73%
• Microwaves 53%
• Water 32%
• Air 7%
• Temperature 6%
• Microwave measurement 6%