THEMIS-E (P4): Electrostatic Analyzer (ESA): Electron/Ion Ground-Calculated Energy Fluxes (ions: 5 eV to 25 keV) electrons: 6 eV to 30 keV) and Moments (density, velocity, pressure, and temperature). Includes FULL, REDUCED and BURST modes. FULL: high angular resolution, low (few min) time resolution. REDUCED: degraded angular resolution, high (approx. 3 sec) time resolution. BURST: high angular resolution, high time resolution; only short bursts of data. Note that angular resolution affects moments since they are obtained integrating over the mode-specific angular distribution. - V. Angelopoulos, C.W. Carlson & J. McFadden (UCB, NASA NAS5-02099)

id: THE_L2_ESA
index prefix: s3://gov-nasa-hdrl-data1/spdf/cdaweb/data/indices/
start: 2007-03-07T00:00:00.000Z
stop: 2026-06-11T00:00:00.000Z
year range: 2007–2026

Fetch the full dataset (template)


import cloudcatalog
dataset_id = 'THE_L2_ESA'
start = '2007-03-07T00:00:00.000Z'
stop =   '2026-06-11T00:00:00.000Z'
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