bam files after realignment & output_dis file

[bsgilgi]

Hello,
Thank you for the msisensor tool.
I have 2 questions:

1. I am using bam files after the GATK workflow. Is this a valid input for msisensor?
2. I have a question regarding the output_dis file (I am using v 0.6).
   I thought that this file has the lengths of the microstaellites. However it always has 100 values for T and for N.
   What are these values?

Thank you