https://www.irig106.org/sample_data/Wideband-Systems_8S-IRIG11.zip

File Name                : 8S-IRIG11.ch10
File Size                : 26,212 bytes
Recorder Manufacturer    : Wideband Systems
Recorder Model           : DRS8500X
Recorder Firmware        : 
IRIG 106 Version (Data)  : 106-11
IRIG 106 Version (TMATS) : 106-11
Indexing                 : Enabled
Events                   : Enabled
Recording Date / Time    : 01-23-2018-19-49-32
Data Start Time          : 023:19:50:36.000
Data Stop Time           : 023:19:51:35.000
Data Types               : Channel  Data Type              (Type Num)  Packet Count
                           -------  ---------------------- ----------  ------------
                                0   User Defined             (0x00)             1  
                                0   TMATS                    (0x01)             1  
                                0   Index                    (0x03)            16  
                                1   Time                     (0x11)            59  
                                2   UART                     (0x50)            59