Landsat 7 & 8 Central Sierra Nevada LandsatLook Natural Color & NDSI Snow Maps
11/27/16 - Central Sierra Nevada Landsat 8 LandsatLook Snow (aqua) Map (with clouds); Red is 11/11/16 NDSI snow map extent (most recent clear imagery); Check back for 11/27/16 NDSI Map.
For all maps: North is ↑. For scale, Landsat 8 scene extent (orange) is about 106 x 114 miles, which is about 156 miles from the NW to SE corner (roughly along the spine of the mountains).
11/11/16 - Central Sierra Nevada Landsat 8 NDSI (link includes methodology) Snow Map (Red) Over 3/16/16 Snow Map (Dark Blue)