Higher latitude chain (lat 49.4, long 277.7), ground-based vector Magnetic field at Kapuskasing, Canada, 0.5 sec, THEMIS GBO network - V. Angelopoulos & C. T. Russell (UCB & UCLA respectively, NASA NAS5-02099)

id: THG_L2_MAG_KAPU
index prefix: s3://gov-nasa-hdrl-data1/spdf/cdaweb/data/indices/
start: 2006-05-18T02:19:37.000Z
stop: 2026-06-10T06:45:09.000Z
year range: 2006–2026

Fetch the full dataset (template)


import cloudcatalog
dataset_id = 'THG_L2_MAG_KAPU'
start = '2006-05-18T02:19:37.000Z'
stop =   '2026-06-10T06:45:09.000Z'
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