From 19fd2b2b13530a75fc6ea75d279c54f14052bfa2 Mon Sep 17 00:00:00 2001
From: JonathonMSmith <36175570+JonathonMSmith@users.noreply.github.com>
Date: Mon, 6 May 2024 12:04:44 -0400
Subject: [PATCH] updated deprecated pandas timedelta usage

---
 pysat/_orbits.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pysat/_orbits.py b/pysat/_orbits.py
index 6825ef9da..deddd29af 100644
--- a/pysat/_orbits.py
+++ b/pysat/_orbits.py
@@ -379,7 +379,7 @@ def _calc_orbits(self):
             # Iterating by date.  We need to check step (frequency string)
             # against width (timedelta)
             step = pds.tseries.frequencies.to_offset(self.inst._iter_step)
-            step = dt.timedelta(seconds=step.delta.total_seconds())
+            step = dt.timedelta(seconds=pds.Timedelta(step).total_seconds())
             root = dt.datetime(2001, 1, 1)
             if root + step < root + self.inst._iter_width:
                 raise ValueError(estr)