Landsat 1-5 Multispectral Scanner Level-1 Data Format Control Book

*NOTE: Access to Landsat Collection 1 data ended December 30, 2022.  This document and the information it contains is for reference purposes only.  The Landsat Collection 2 webpages contain information and documentation about the products currently available. 

The Landsat 1-5 Multispectral Scanner (MSS) Level-1 Data Format Control Book provides a high-level description of the Collection 1 Landsat 1-5 MSS Level-1 distribution product, product packaging, and viewing tools.