Himawari 8 band 8 derived product for Lamb wave analysis

<p>Data from geostationary satellite Himawari 8 are processed for the analysis of Lamb waves that were generated by the eruption of&nbsp;Hunga Tonga-Hunga Haʻapai in Tonga on 15 January 2022. Himawari 8/9 gridded data are distributed by the Center for Environmental Remote Sensing (CEReS), Chiba University, Japan. The second time derivatives of band 8 thermal infrared images are stored. The used band was changed from version 1.</p> <p>The data format is NetCDF. The file name represents the date of the middle image used to generate each file (changed from version 2).</p>