Microwave Radiometer: High Frequency, calibration data for 90GHz channel - mwrhfcal90

The microwave radiometer-high frequency (MWRHF) provides time-series measurements of brightness temperatures from two channels centered at 90 and 150 GHz. These two channels are sensitive to the presence of liquid water and precipitable water vapor.高频微波辐射计（microwave radiometer-high frequency，MWRHF）可提供两个中心频率分别为90吉赫兹（GHz）与150吉赫兹（GHz）的通道的亮温时间序列观测数据。这两个通道对液态水与大气可降水量水汽的存在具有敏感性。