Disk-Integrated Lunar Brightness Temperatures between 89 and 190 GHz

Figure 2

Moon intrusion event in different deep space views on 15 November 2010, with channel H1 of MHS on NOAA-18; blue: DSV 1; black: DSV 2; red: DSV 3; green: DSV 4. Top: angle between Moon and space view as calculated with AAPP. Bottom: space view counts. The time is given in seconds after 17:23 UT, the time of the first scan in the raw data file (level 1b). The angles calculated with AAPP are not quite accurate, and this is why DSV 2 gives a slightly larger signal than DSV 4 [7].