Data provided by National Oceanic and Atmospheric Administration
This data file consists of Kp indices, Ap indices, Cp indices, C9 indices, sunspot number, and 10.7 cm flux. The most often requested parameter of this file are the Kp indices. These planetary indices are derived from the K indices ( a quasi-logarithmic three-hourly measure of magnetic activity ranging from 0 for the least disturbed periods to 9 for the most disturbed) from 12 observatories located between 46 degrees north geomagneticlatitude and 63 degrees
south geomagnetic latitude.
About this Dataset
Updated: 2024-02-22
Metadata Last Updated:
2025-11-19T15:45:17.923Z
Date Created:
N/A
Data Provided by:
Dataset Owner:
N/A
| Title | Values of Kp Indices, Ap Indices, Cp Indices, C9 Indices, Sunspot Number, and 10.7 cm Flux |
|---|---|
| Description | This data file consists of Kp indices, Ap indices, Cp indices, C9 indices, sunspot number, and 10.7 cm flux. The most often requested parameter of this file are the Kp indices. These planetary indices are derived from the K indices ( a quasi-logarithmic three-hourly measure of magnetic activity ranging from 0 for the least disturbed periods to 9 for the most disturbed) from 12 observatories located between 46 degrees north geomagneticlatitude and 63 degrees south geomagnetic latitude. |
| Modified | 2025-11-19T15:45:17.923Z |
| Publisher Name | N/A |
| Contact | N/A |
| Keywords | Earth Science > Solid Earth > Geomagnetism > Geomagnetic Indices , Earth Science > Sun-Earth Interactions > Ionosphere/Magnetosphere Dynamics > Geomagnetic Indices , Earth Science > Sun-Earth Interactions > Solar Activity > Sunspots , ICSU-WDS > International Council for Science - World Data System , Global , 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 , geoscientificInformation |
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