Tropical Depression 15L (notably Potential Tropical Cyclone Fifteen operationally) intensifying north of French Guiana on September 16, 2017
<a href="https://en.wikipedia.org/wiki/NASA" class="extiw" title="w:NASA">NASA</a>, MODIS / LANCE Rapid Response
2017-09-16
<a rel="nofollow" class="external free" href="https://go.nasa.gov/2U3K1SK">https://go.nasa.gov/2U3K1SK</a>