diff --git a/projects/infer/infer/postprocess.py b/projects/infer/infer/postprocess.py
index cff748eb4..e106165f3 100644
--- a/projects/infer/infer/postprocess.py
+++ b/projects/infer/infer/postprocess.py
@@ -39,8 +39,16 @@ def __init__(
 
         # offset our initial time both by the psd data
         # that we're going to slough off as well as by
-        # the filter settle-in and integration time
-        self.t0 = t0 + psd_length - fduration / 2 - integration_window_length
+        # the filter settle-in and integration time, plus
+        # one inference step since the first output is
+        # produced from a full window ending one step in
+        self.t0 = (
+            t0
+            + psd_length
+            - fduration / 2
+            - integration_window_length
+            + 1 / inference_sampling_rate
+        )
         self.offset = int(psd_length * inference_sampling_rate)
 
         # convert our window lengths to sample units
diff --git a/projects/infer/tests/test_postprocess.py b/projects/infer/tests/test_postprocess.py
index bf7b37512..a537621b2 100644
--- a/projects/infer/tests/test_postprocess.py
+++ b/projects/infer/tests/test_postprocess.py
@@ -11,4 +11,4 @@ def test_postprocessor():
         integration_window_length=0.5,
         cluster_window_length=0.2,
     )
-    assert postprocessor.t0 == 9.0
+    assert postprocessor.t0 == 9.01