I've just published fixes for errata for SRFI 19.  Will
Fitzgerald, author of the SRFI, prepared them and has
incorporated them into the public document, adding a note to
the Status section.

Here are Will's comments on this change:

  It was pointed out to me that there is a small error in
  the definition of Julian Day and Modified Julian Day.
  This does not affect the implementation.  It is in the
  SRFI document solely.

  Commit Summary

  Update definition of Julian Day and Modified Julian Day
  update modification date

  File Changes

  M srfi-19.html (14)

Here's the diff:

  <https://github.com/scheme-requests-for-implementation/srfi-19/compare/d81d77101961d32e7b7f8480ac7dc92096ced802...a276bd90a95eea423f2c58cdc95548afe2ab0143>

Thanks to Will and to the person who reported the error.

— SRFI Editor