fixed error upon trying calibration of EK80 .nc converted file (#1219)

OSOceanAcoustics · Nov 16, 2023 · 3335cae · 3335cae
1 parent 4e8864e
commit 3335cae
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/echopype/calibrate/cal_params.py b/echopype/calibrate/cal_params.py
@@ -396,7 +396,10 @@ def get_cal_params_EK(
     # Private function to get fs
     def _get_fs():
         # If receiver_sampling_frequency recorded, use it
-        if "receiver_sampling_frequency" in vend:
+        if (
+            "receiver_sampling_frequency" in vend
+            and not np.isclose(vend["receiver_sampling_frequency"], 0).all()
+        ):
             return vend["receiver_sampling_frequency"]
         else:
             # If receiver_sampling_frequency not recorded, use default value