From 7660162c572d61147ff826b58b34ef7cb8d7e59f Mon Sep 17 00:00:00 2001
From: Jeff Klenzing <19592220+jklenzing@users.noreply.github.com>
Date: Thu, 7 Sep 2023 12:44:02 -0400
Subject: [PATCH] Update docs/archival.rst

---
 docs/archival.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/archival.rst b/docs/archival.rst
index 61efffb1..72b710d6 100644
--- a/docs/archival.rst
+++ b/docs/archival.rst
@@ -53,6 +53,7 @@ metadata values required by the ITSP standards. Additionally, the
 ``export_pysat_info`` option is set to false here. This drops several internal
 pysat metadata values before writing to file.
 
+A full guide to SPDF metadata standards can be found `here <https://spdf.gsfc.nasa.gov/istp_guide/istp_guide.html>`_.
 Other best practices for archival include adding the operational software version
 to the metadata header before writing. The pysat version will be automatically
 written to the metadata.