High Altitude Balloon – Processed Images Post author:admin Post published:September 22, 2014 Post category:Front Page / General Updates / High Altitude Balloon Below are the images we processed off of our High Altitude balloon. The first is a NDVI (Normalized Difference Vegetation Index), the second is a raw Infra Red Image, and the third and fourth are visual image. You Might Also Like ERC – 1st Place Finish September 6, 2015 URC Rover Testing April 22 April 23, 2014 High Altitude Balloon – Splash Down August 18, 2014