 Every day is different so today I was over at what we call the Green Tech Building where the JPSS missions going on that's a joint work with NOAA, NASA NOAA work together, and the the TESIS mission is our focus there sometimes called free-flyer mission and this is the first of the climate missions that's going to be what we call operational which means that there'll be a series of these missions roughly every five years to continue basic measurements like total energy of the Sun indefinitely into the future. Other measurements like that are on the J1 satellite they measure total ozone in the atmosphere, we measure CO2 and and other quantities that we expect to need indefinitely so it's not just a one-time measurement but over time.