Disk-Integrated Lunar Brightness Temperatures between 89 and 190 GHz

Figure 6

Disk-integrated brightness temperature of the Moon for different phase angles relative to full Moon. Green: Equation () and Table II in [4], 183.3 GHz, black: Keihm ([13], numbers for 183.3 GHz from web page and personal communication), red: MHS on NOAA-18, 183.3 GHz, and cyan: MHS on NOAA-18, 190.3 GHz, single measurements (dots) fitted with polynomial of order five.