High IASI MetOp-B Ash/Dust BTD

Events in which the IASI instrument measured ash BTD values over 9 K. These may represent dust storms or volcanic eruptions. The common high ash BTD events near (33 N, 106 W) are gypsum dust storms at White Sands, New Mexico.

[ Volcanic Ash & SO2 alerts] [Washington Volcanic Ash Advisory Center] [OMI SO2 alerts]

Click on thumbnails for animations. Click on dates for CSV data.


2022-10-31 10:10

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2022-10-21 16:58

2022-10-20 17:19

2022-10-12 16:43

2022-09-28 16:34

2022-08-29 16:52

2022-07-17 16:43

2022-07-17 04:22

2022-07-12 16:46

2022-07-10 03:58

2022-07-10 03:55

2022-07-09 04:19

2022-07-09 04:16

2022-07-08 04:37

2022-07-02 16:55

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2022-06-20 05:49

2022-06-13 16:19

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2022-05-29 16:31

2022-05-25 16:40

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2022-05-20 16:43

2022-05-18 10:43

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2022-05-16 16:25

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2022-05-12 03:46

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