Low and medium frequency Electric Field spectral density from the FIELDS Digital Signal Processor - J. Burch, R. Ergun (SWRI, LASP)

Fetch the full dataset (template)

import cloudcatalog
dataset_id = 'MMS3_DSP_FAST_L2_EPSD'
start = '2015-03-17T00:00:00Z'
stop =   '2025-05-15T00:00:00Z'
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

• MMS3_DSP_FAST_L2_EPSD_2015.csv   https s3
• MMS3_DSP_FAST_L2_EPSD_2016.csv   https s3
• MMS3_DSP_FAST_L2_EPSD_2017.csv   https s3
• MMS3_DSP_FAST_L2_EPSD_2018.csv   https s3
• MMS3_DSP_FAST_L2_EPSD_2019.csv   https s3
• MMS3_DSP_FAST_L2_EPSD_2020.csv   https s3
• MMS3_DSP_FAST_L2_EPSD_2021.csv   https s3
• MMS3_DSP_FAST_L2_EPSD_2022.csv   https s3
• MMS3_DSP_FAST_L2_EPSD_2023.csv   https s3
• MMS3_DSP_FAST_L2_EPSD_2024.csv   https s3
• MMS3_DSP_FAST_L2_EPSD_2025.csv   https s3