diff --git a/scos_actions/actions/acquire_sea_data_product.py b/scos_actions/actions/acquire_sea_data_product.py
index 2c196ab2..e4f90d1b 100644
--- a/scos_actions/actions/acquire_sea_data_product.py
+++ b/scos_actions/actions/acquire_sea_data_product.py
@@ -420,6 +420,7 @@ def __init__(self, params: dict, iir_sos: np.ndarray):
 
         del params
 
+    @ray.method(num_returns=4)
     def run(self, iqdata: np.ndarray) -> list:
         """
         Filter the input IQ data and concurrently compute FFT, PVT, PFP, and APD results.