github.com/containers/podman/v5@v5.1.0-rc1/docs/source/markdown/options/since.md (about)

     1  ####> This option file is used in:
     2  ####>   podman logs, pod logs
     3  ####> If file is edited, make sure the changes
     4  ####> are applicable to all of those.
     5  #### **--since**=*TIMESTAMP*
     6  
     7  Show logs since TIMESTAMP. The --since option can be Unix timestamps, date formatted timestamps, or Go duration
     8  strings (e.g. 10m, 1h30m) computed relative to the client machine's time. Supported formats for date formatted
     9  time stamps include RFC3339Nano, RFC3339, 2006-01-02T15:04:05, 2006-01-02T15:04:05.999999999, 2006-01-02Z07:00,
    10  and 2006-01-02.