Landsat Missions
Recently most-accessed questions
What is the LandsatLook Viewer?
How do I submit a bulk download request for Landsat or other data?
What is the Worldwide Reference System (WRS)?
What are the band designations for the Landsat satellites?
What are the best spectral bands to use for my study?
What files will be provided with a Landsat scene?
What is Landsat 7 ETM+ SLC-off data?
How do I fill in the gaps in my SLC-off image?
If gap mask files are not provided with the data, can I create my own?
How do I determine the processing level of the Landsat scene I have downloaded?
Why did my requested scenes fail to process?
How is the percentage of cloud cover calculated?
What are Calibration Parameter Files?
Access All Frequently Asked Questions, listed by Category