IAGA
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FAGS

DATA

Description of indices:
| aa, Kpa | | am, Kpm | | Dst | | AE | | ssc, Sfe | | Quiet days | | Kp | | PC |

Download the corresponding yearly file
Download The Monthly File:

Select the index:

aa, Kpa (since 1868)
am, Kpm (since 1959)
Dst (since 1957)
AU, AE, AL (since 1957)
 ssc (since 1868)
Sfe (since 1953, not currently available)
Quiet days (since 1932)
Kp (since 1932)
Enter the begin date at MMYYYY format:

Download The Musical Diagrams: Musical diagrams

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