diff --git a/ifcbdb/dashboard/views.py b/ifcbdb/dashboard/views.py
index 97aab275..0894c810 100644
--- a/ifcbdb/dashboard/views.py
+++ b/ifcbdb/dashboard/views.py
@@ -881,6 +881,7 @@ def _bin_details(bin, dataset=None, view_size=None, scale_factor=None, preload_a
         "cruise": bin.cruise,
         "cast": bin.cast,
         "niskin": bin.niskin,
+        "accession_time_iso": bin.added.isoformat(),
     }
 
 def _mosaic_page_image(request, bin_id):
@@ -1423,4 +1424,4 @@ def team_page(request, team_name):
     else:
         url = reverse("datasets", args=[team.name])
 
-    return HttpResponseRedirect(url)
\ No newline at end of file
+    return HttpResponseRedirect(url)