diff --git a/core/lookup_helper.py b/core/lookup_helper.py
index a6e5c5a..f7ac5f3 100644
--- a/core/lookup_helper.py
+++ b/core/lookup_helper.py
@@ -358,10 +358,12 @@ class LookupHelper:
     # Coordinates that look default are rejected (apologies if your position really is 0,0, enjoy your voyage)
     def infer_latlon_from_callsign_online_lookup(self, call):
         data = self.get_qrz_data_for_callsign(call)
-        if data and "latitude" in data and "longitude" in data and (data["latitude"] != 0 or data["longitude"] != 0):
+        if data and "latitude" in data and "longitude" in data and (data["latitude"] != 0 or data["longitude"] != 0) and -89.9 < \
+                data["latitude"] < 89.9:
             return [data["latitude"], data["longitude"]]
         data = self.get_hamqth_data_for_callsign(call)
-        if data and "latitude" in data and "longitude" in data and (data["latitude"] != 0 or data["longitude"] != 0):
+        if data and "latitude" in data and "longitude" in data and (data["latitude"] != 0 or data["longitude"] != 0) and -89.9 < \
+                data["latitude"] < 89.9:
             return [data["latitude"], data["longitude"]]
         else:
             return None