News from the fourth Soil Moisture Active Passive (SMAPEx-4) field campaign, carried out in Yanco, NSW, Australia from 1-23 May 2015. This field experiment is part of the CalVal activities for the NASA SMAP mission, launched on January 31st, 2015.
Sunday, 3 May 2015
Photo credit: Jeff Walker
This is about midway through the flight. If you look hard in the background you might just see SMAP go past!
Post by: Jeffrey Walker, Monash University, Australia