diff --git a/core/sig_utils.py b/core/sig_utils.py
index f71ebcf..3d7ae43 100644
--- a/core/sig_utils.py
+++ b/core/sig_utils.py
@@ -79,6 +79,7 @@ def get_sig_ref_info(sig, sig_ref_id):
                     sig_ref.grid = row["iaruLocator"] if "iaruLocator" in row else None
                     sig_ref.latitude = float(row["latitude"]) if "latitude" in row else None
                     sig_ref.longitude = float(row["longitude"]) if "longitude" in row else None
+                    break
         elif sig.upper() == "SIOTA":
             siota_csv_data = SEMI_STATIC_URL_DATA_CACHE.get("https://www.silosontheair.com/data/silos.csv",
                                                             headers=HTTP_HEADERS)
@@ -89,6 +90,7 @@ def get_sig_ref_info(sig, sig_ref_id):
                     sig_ref.grid = row["LOCATOR"] if "LOCATOR" in row else None
                     sig_ref.latitude = float(row["LAT"]) if "LAT" in row else None
                     sig_ref.longitude = float(row["LNG"]) if "LNG" in row else None
+                    break
         elif sig.upper() == "WOTA":
             data = SEMI_STATIC_URL_DATA_CACHE.get("https://www.wota.org.uk/mapping/data/summits.json",
                                                   headers=HTTP_HEADERS).json()
@@ -100,6 +102,7 @@ def get_sig_ref_info(sig, sig_ref_id):
                         sig_ref.grid = feature["properties"]["qthLocator"]
                         sig_ref.latitude = feature["geometry"]["coordinates"][1]
                         sig_ref.longitude = feature["geometry"]["coordinates"][0]
+                        break
         elif sig.upper() == "ZLOTA":
             data = SEMI_STATIC_URL_DATA_CACHE.get("https://ontheair.nz/assets/assets.json", headers=HTTP_HEADERS).json()
             if data:
@@ -110,6 +113,7 @@ def get_sig_ref_info(sig, sig_ref_id):
                         sig_ref.grid = latlong_to_locator(asset["y"], asset["x"], 6)
                         sig_ref.latitude = asset["y"]
                         sig_ref.longitude = asset["x"]
+                        break
         elif sig.upper() == "BOTA":
             if not sig_ref.name:
                 sig_ref.name = sig_ref.id