SuryaBench
Collection
Benchmark Dataset for Advancing Machine Learning in Heliophysics and Space Weather Prediction
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7 items
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Updated
Datasets:
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stringdate 2011-01-01 00:00:00
2011-12-31 23:00:00
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2011-01-01 00:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_000000_TAI.1.magnetogram.h5
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2011-01-01 01:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_010000_TAI.1.magnetogram.h5
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2011-01-01 02:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_020000_TAI.1.magnetogram.h5
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2011-01-01 03:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_030000_TAI.1.magnetogram.h5
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2011-01-01 04:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_040000_TAI.1.magnetogram.h5
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2011-01-01 05:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_050000_TAI.1.magnetogram.h5
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2011-01-01 06:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_060000_TAI.1.magnetogram.h5
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2011-01-01 07:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_070000_TAI.1.magnetogram.h5
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2011-01-01 08:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_080000_TAI.1.magnetogram.h5
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2011-01-01 09:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_090000_TAI.1.magnetogram.h5
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2011-01-01 10:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_100000_TAI.1.magnetogram.h5
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2011-01-01 11:00:00
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2011-01-01 12:00:00
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2011-01-01 13:00:00
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2011-01-01 16:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_160000_TAI.1.magnetogram.h5
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_170000_TAI.1.magnetogram.h5
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2011-01-01 18:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_180000_TAI.1.magnetogram.h5
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2011-01-01 19:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_190000_TAI.1.magnetogram.h5
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2011-01-01 20:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_200000_TAI.1.magnetogram.h5
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2011-01-01 21:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_210000_TAI.1.magnetogram.h5
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2011-01-01 22:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_220000_TAI.1.magnetogram.h5
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2011-01-01 23:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110101_230000_TAI.1.magnetogram.h5
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2011-01-02 00:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_000000_TAI.1.magnetogram.h5
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2011-01-02 01:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_010000_TAI.1.magnetogram.h5
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2011-01-02 02:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_020000_TAI.1.magnetogram.h5
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2011-01-02 03:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_030000_TAI.1.magnetogram.h5
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2011-01-02 04:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_040000_TAI.1.magnetogram.h5
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2011-01-02 05:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_050000_TAI.1.magnetogram.h5
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2011-01-02 06:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_060000_TAI.1.magnetogram.h5
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2011-01-02 07:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_070000_TAI.1.magnetogram.h5
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2011-01-02 08:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_080000_TAI.1.magnetogram.h5
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2011-01-02 09:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_090000_TAI.1.magnetogram.h5
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2011-01-02 10:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_100000_TAI.1.magnetogram.h5
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2011-01-02 11:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_110000_TAI.1.magnetogram.h5
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2011-01-02 12:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_120000_TAI.1.magnetogram.h5
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2011-01-02 13:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_130000_TAI.1.magnetogram.h5
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2011-01-02 14:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_140000_TAI.1.magnetogram.h5
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2011-01-02 15:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_150000_TAI.1.magnetogram.h5
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2011-01-02 16:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_160000_TAI.1.magnetogram.h5
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2011-01-02 17:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_170000_TAI.1.magnetogram.h5
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2011-01-02 18:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_180000_TAI.1.magnetogram.h5
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2011-01-02 19:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_190000_TAI.1.magnetogram.h5
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2011-01-02 20:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_200000_TAI.1.magnetogram.h5
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2011-01-02 21:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_210000_TAI.1.magnetogram.h5
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2011-01-02 22:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_220000_TAI.1.magnetogram.h5
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2011-01-02 23:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110102_230000_TAI.1.magnetogram.h5
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2011-01-03 00:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_000000_TAI.1.magnetogram.h5
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2011-01-03 01:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_010000_TAI.1.magnetogram.h5
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2011-01-03 02:00:00
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2011-01-03 03:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_030000_TAI.1.magnetogram.h5
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2011-01-03 04:00:00
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2011-01-03 05:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_050000_TAI.1.magnetogram.h5
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2011-01-03 06:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_060000_TAI.1.magnetogram.h5
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2011-01-03 07:00:00
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2011-01-03 08:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_080000_TAI.1.magnetogram.h5
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2011-01-03 09:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_090000_TAI.1.magnetogram.h5
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2011-01-03 10:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_100000_TAI.1.magnetogram.h5
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2011-01-03 11:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_110000_TAI.1.magnetogram.h5
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2011-01-03 12:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_120000_TAI.1.magnetogram.h5
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2011-01-03 13:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_130000_TAI.1.magnetogram.h5
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2011-01-03 14:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_140000_TAI.1.magnetogram.h5
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2011-01-03 15:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_150000_TAI.1.magnetogram.h5
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2011-01-03 16:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_160000_TAI.1.magnetogram.h5
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2011-01-03 17:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_170000_TAI.1.magnetogram.h5
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2011-01-03 18:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_180000_TAI.1.magnetogram.h5
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2011-01-03 19:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110103_190000_TAI.1.magnetogram.h5
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2011-01-03 20:00:00
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2011-01-03 22:00:00
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2011-01-03 23:00:00
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2011-01-04 00:00:00
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2011-01-04 01:00:00
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2011-01-04 02:00:00
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2011-01-04 03:00:00
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2011-01-04 04:00:00
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2011-01-04 05:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110104_050000_TAI.1.magnetogram.h5
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2011-01-04 06:00:00
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2011-01-04 07:00:00
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/rtmp/alin/data/Helio/ar_detection/2011/01/hmi.m_720s.20110104_070000_TAI.1.magnetogram.h5
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2011-01-04 08:00:00
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2011-01-04 09:00:00
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2011-01-04 10:00:00
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2011-01-04 11:00:00
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2011-01-04 12:00:00
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2011-01-04 13:00:00
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2011-01-04 14:00:00
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2011-01-04 16:00:00
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2011-01-04 18:00:00
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2011-01-04 19:00:00
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2011-01-04 20:00:00
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2011-01-04 22:00:00
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2011-01-04 23:00:00
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in Data Studio
Binary Map Creator for Active Regions with Polarity Inversion Lines
Dataset Summary
This dataset provides binary segmentation maps (4096×4096 resolution) derived from Solar Dynamics Observatory (SDO) magnetograms. The maps highlight regions containing Active Regions (ARs) and Polarity Inversion Lines (PILs). The data spans observations from January 2011 to July 2024 and is intended for image segmentation tasks using full-disk 4096×4096 magnetogram rasters as input.
Supported Tasks and Applications
segmentation: Binary segmentation of solar magnetograms to identify ARs with embedded PILs.
Dataset Structure
Data Files
train.csv: Input list for 2011 dataval.csv: Input list for 2012 datatest.csv: Input list for 2013 dataar_binary_masks.tar.gz: Binary segmentation maps from 2011 to 2024
To create other train, validation, and test set, use these files
ar_2011.csv: Data for 2011ar_2012.csv: Data for 2012- ...
ar_2024.csv: Data for 20124
Features
Each .h5 file contains two keys:
intersection: Binary map of polarity inversion lines (PILs)union_with_intersect: Binary map of active regions that contain PILs
Dataset Details
| Field | Description |
|---|---|
| Temporal Coverage | Jan 01, 2011 – July 31, 2024 |
| Data Format | HDF5 (.h5) |
| Data Shape | [1, 4096, 4096] per file |
| Total Instances | Total 109,175 instances |
| Size per File | ~ 53kB |
| Total Dataset Size | ~ 7GB |
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Size of downloaded dataset files:
2.75 MB
Size of the auto-converted Parquet files:
394 kB
Number of rows:
23,949