"Himawari8 AHI标准数据集使用说明1.2版：数据集详解和更新记录"

Version 1.2 20 May, 2015 Updated information on Himawari-9. Added section on data processing and analysis. Revised Table 3 "Himawari-8 observation bands" to include additional information on data accuracy. Provided more detailed instructions on how to access and utilize the Himawari Standard Data. The Himawari8 AHI Standard Data Set User's Guide Version 1.2 provides detailed information on how to use the data collected from the Himawari-8 and -9 satellites. This guide was published by the Japan Meteorological Agency and includes a documentation change record outlining revisions made to the guide over time. The guide includes information on the observation bands of the Himawari-8 and -9 satellites, including details on the valid number of bits per pixel for each band. It also provides information on the block structures used in the data sets, with corrections made to errors in previous versions. The updated Version 1.2 of the guide includes new information on Himawari-9, highlighting differences between the two satellites. It also includes a section on data processing and analysis, providing users with instructions on how to interpret and analyze the data collected by the satellites. Table 3 in the guide has been revised to include additional information on the observation bands of the Himawari-8 satellite, providing users with more detailed information on the data accuracy of each band. The guide also provides instructions on how to access and utilize the Himawari Standard Data, ensuring that users can effectively make use of the data collected by the satellites. Overall, the Himawari8 AHI Standard Data Set User's Guide Version 1.2 is a comprehensive resource for researchers and analysts looking to utilize the data collected by the Himawari-8 and -9 satellites. With detailed information on the observation bands, block structures, and data processing methods, this guide is essential for anyone working with Himawari Standard Data.