Hi! I am trying to run WRF with JRA-3Q data. For the soil moisture and temperature (ST and SM) I have 7 available soil levels, but they are all stored in the same grib variable. Will WPS be able to process this? Because I read here (Chapter 3: WRF Standard Initialization) that it actually expects this format: SMtttbbb and STtttbbb. Or is SM and ST fine as well?