Ultimately what resolution – spatial and temporal - you are seeing has come about from a number of decisions of which the cost is often the greatest limiting factor. It takes a long time to plan and launch a satellite. We’re currently utilizing technology that is at least 10 years old. As will be shown in coming slides, the imager has better resolution in the horizontal (smaller spatial footprint and extensive full disk coverage) and the sounder has more detail in the vertical (more channels placed in specific wavelength regions to capture vertical detail)