diff --git a/modules/amv/intercompare.py b/modules/amv/intercompare.py
index 14c476b6ecb9616d64812b02711c5a6ffeff72d4..83d8177c25b3468ef3a5b6d0b0d2d7f24b2e499d 100644
--- a/modules/amv/intercompare.py
+++ b/modules/amv/intercompare.py
@@ -74,6 +74,9 @@ def get_amv_nd(filename, delimiter=';'):
             qif = float(toks[17])
             cqi = float(toks[18])
 
+            if lon > 180:
+                lon -= 360
+
             if pres < 10 or pres > 1020:
                 continue
             if lat < -90 or lat > 90: