Eyes on Earth Episode 45 – Harmonized Landsat Sentinel Data

Science Center Objects

Eyes on Earth is a podcast on remote sensing, Earth observation, land change and science, brought to you by the USGS Earth Resources Observation and Science (EROS) Center. In this episode, we hear about the value of combining satellite data sources.

Download and Transcript Access

Color image of Jeff Masek and Brian Freitag with logo for USGS EROS podcast Eyes on Earth

Dr. Jeffrey Masek (lower left), Brian Freitag

Summary: Landsat satellites have monitored the Earth’s surface for nearly 50 years, providing critical information for countless areas of study and real world applications. But with observations only collected every 8-16 days, there are limits to what can be tracked. On today’s episode of Eyes on Earth, we hear about a soon-to-be-released data product that merges Landsat with data from the European Space Agency’s Sentinel-2 satellites, which will offer more opportunities to monitor rapid change. The harmonized Landsat-Sentinel data will be available through the Land Processes Distributed Active Archive Center (LP DAAC), located at the USGS Earth Resources Observation and Science (EROS) Center.

Guest: Dr. Jeffrey Masek, NASA Landsat Project Scientist, Brian Freitag, NASA Research Physical Scientist

Host: John Hult

Producer: John Hult

Release date: March 8, 2021

More on the Harmonized Landsat Sentinel Data