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Q&A How to convert an RFC822 timestamp to a date index number?

Yes, only the sixth to eleventh characters are required and these may be extracted with the MID function. MID is a string function that returns Text but a double unary operator should trigger Sheet...

posted 4y ago by pnuts‭  ·  last activity 3y ago by Alexei‭

Answer
#4: Post undeleted by user avatar Alexei‭ · 2021-05-26T18:11:32Z (over 3 years ago)
#3: Post deleted by user avatar pnuts‭ · 2021-05-24T06:38:14Z (over 3 years ago)
#2: Post edited by user avatar pnuts‭ · 2020-10-01T20:54:42Z (about 4 years ago)
  • Yes, only the sixth to eleventh characters are required and these may be extracted with the [MID](https://support.google.com/docs/answer/3094129) function. MID is a string function that returns Text but a double unary operator should trigger Sheets' automatic date detection and display as `44105` when in default format:
  • =--mid(A1,6,11)
  • Yes, only the sixth to eleventh characters are required and these may be extracted with the [MID](https://support.google.com/docs/answer/3094129) function. MID is a string function that returns Text but a double unary operator should trigger Sheets' automatic date detection and display as `44105` when in default format:
  • =--mid(A1,6,11)
  • The same formula works in Excel and LibreOffice Calc, given suitable delimiters.
#1: Initial revision by user avatar pnuts‭ · 2020-10-01T18:50:51Z (about 4 years ago)
Yes, only the sixth to eleventh characters are required and these may be extracted with the [MID](https://support.google.com/docs/answer/3094129) function. MID is a string function that returns Text but a double unary operator should trigger Sheets' automatic date detection and display as `44105` when in default format:

    =--mid(A1,6,11)