NOAA GOES 1-15 Space Environment Monitor (SEM) L1B & L2 Data, Version 1.0
*Note: This data has been reprocessed by NCEI adding quality flags and using consistent file formats across the period of record (POR). It is highly recommended that users access this version of the data. The Space Environment Monitor (SEM) is a suite of instruments onboard the GOES satellite series. The objective of …