diff --git a/sec-beidou-rtcm/src/main/java/com/imdroid/sideslope/executor/D331RtcmMessageExecutor.java b/sec-beidou-rtcm/src/main/java/com/imdroid/sideslope/executor/D331RtcmMessageExecutor.java
index 6d844fa9..60a0c9fa 100644
--- a/sec-beidou-rtcm/src/main/java/com/imdroid/sideslope/executor/D331RtcmMessageExecutor.java
+++ b/sec-beidou-rtcm/src/main/java/com/imdroid/sideslope/executor/D331RtcmMessageExecutor.java
@@ -54,15 +54,15 @@ public class D331RtcmMessageExecutor implements Executor<D331RtcmMessage, Void>
 
         if (logger.isDebugEnabled()) {
             logger.debug("receive d331 rtcm message of device: "+message.getId()+", seq:"+message.getSeq()+", len:"+message.getLen());
-            Gga gga = message.getGga();
-            if(gga != null) {
-                logger.debug(message.getId()+
-                        " lat: "+gga.getLatitude()+
-                        " lon:"+gga.getLatitude()+
-                        " alt: "+gga.getAltitude()+
-                        " sat: "+gga.getSatellitesInUsed()+
-                        " quality: "+gga.getQuality());
-            }
+        }
+        Gga gga = message.getGga();
+        if(gga != null) {
+            logger.info(message.getId()+
+                    " lat: "+gga.getLatitude()+
+                    " lon:"+gga.getLatitude()+
+                    " alt: "+gga.getAltitude()+
+                    " sat: "+gga.getSatellitesInUsed()+
+                    " quality: "+gga.getQuality());
         }
 
         return null;