Does this time format look familiar?

Can someone help me tell what datetime format is this, or what are it's parts?

e.g.

• 201106020539Z0000031552001001
• 201106020702Z0000000000001
• 201105140开发者_StackOverflow701Z0000000000001
• 201105170207A0000018560001001

I think I've got the first few parts (201106020539 is yyyymmddhhmm), but from the Z / A character onward, I have no clue. Is it possible that the rest isn't a datetime at all?

The Z implies Zulu or UTC time https://meta.stackexchange.com/questions/14684/so-html-formats-time-incorrectly, as for what comes after, I don't know since all other time data has already been indicated prior to the Timezone Character.

Also, the fact that your timestamps don't seem to end in the same number of characters suggests they might not be the same format/spec? Where did you obtain them?

In which context did you get these strings? I would guess that the digits are the seconds fractions.

Maybe this helps you:

For a UTC time (a DateTime.Kind property value of DateTimeKind.Utc), the result string includes a "Z" character to represent a UTC date.