Partial moments of the Alpha distribution function in the SPAN-Ion instrument, PSP spacecraft, and RTN coordinate systems. User should be aware that the full ion distribution is typically NOT in the FOV of the instrument. - Michael L. Stevens (Center for Astrophysics, Harvard and Smithsonian)
Fetch the full dataset (template)
import cloudcatalog
dataset_id = 'PSP_SWP_SPI_SF0A_L3_MOM'
start = '2018-10-02T04:04:15.000Z'
stop = '2025-11-28T12:18:20.000Z'
fr=cloudcatalog.CloudCatalog('s3://gov-nasa-hdrl-data1/')
filelist = fr.request_cloud_catalog(dataset_id, start_date=start, stop_date=stop)
#example usage:
fr.stream_uri(filelist, lambda s3_uri, start, stop, filesize: MYCODE(s3_uri, start, stop, filesize))
Yearly index files
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PSP_SWP_SPI_SF0A_L3_MOM_2018.csv
https
s3
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PSP_SWP_SPI_SF0A_L3_MOM_2019.csv
https
s3
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PSP_SWP_SPI_SF0A_L3_MOM_2020.csv
https
s3
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PSP_SWP_SPI_SF0A_L3_MOM_2021.csv
https
s3
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PSP_SWP_SPI_SF0A_L3_MOM_2022.csv
https
s3
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PSP_SWP_SPI_SF0A_L3_MOM_2023.csv
https
s3
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PSP_SWP_SPI_SF0A_L3_MOM_2024.csv
https
s3
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PSP_SWP_SPI_SF0A_L3_MOM_2025.csv
https
s3