Enhanced Fujita Scale
...that on February 1, the National Weather Service began using the Enhanced Fujita Scale to assess tornado damage, replacing the Fujita scale?
...that on February 1, the <a href="./National_Weather_Service" id="mwCd0" rel="mw:WikiLink" title="National Weather Service">National Weather Service</a> began using the <b id="mwCd4"><a class="mw-redirect" href="./Enhanced_Fujita_Scale" id="mwCd8" rel="mw:WikiLink" title="Enhanced Fujita Scale">Enhanced Fujita Scale</a></b> to assess <a href="./Tornado" id="mwCeA" rel="mw:WikiLink" title="Tornado">tornado</a> damage, replacing the <a href="./Fujita_scale" id="mwCeE" rel="mw:WikiLink" title="Fujita scale">Fujita scale</a>?