What are the ASTERIX CAT010 message types 005 and higher?
Finally, it is solved. It is not about the data issue but some decoding issue. I am using an asterix-decoder in python from https://github.com/CroatiaControlLtd/asterix.
Based on the help of its author, Damir Salantic. &quot;There was a bug in the presentation of hexdata in case when the old format of asterix is used. Old format has several Data Records in Data Block.&quot;
Now the issue is fixed and the decoder repository is updated the decoded data is following the format from Eurocontrol.