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Scaled Data from Digital Ionograms

Data provided by  National Oceanic and Atmospheric Administration

All the data contributed come from 1957 through 1990. They have been digitized, reformatted, converted to universal time (the software also can display the data in local meridian time), and passed through quality control filters.

About this Dataset

Updated: 2024-02-22
Metadata Last Updated: 2025-11-19T15:30:17.936Z
Date Created: N/A
Data Provided by:
Dataset Owner: N/A

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Title Scaled Data from Digital Ionograms
Description All the data contributed come from 1957 through 1990. They have been digitized, reformatted, converted to universal time (the software also can display the data in local meridian time), and passed through quality control filters.
Modified 2025-11-19T15:30:17.936Z
Publisher Name N/A
Contact N/A
Keywords Space Physics, Ionosphere, Atmosphere, Indices, Communications, Remote Sensing , DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce , DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce 
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