Fix typo and error

schedule_single_station.py

@@ -263,8 +263,12 @@ if __name__ == "__main__":
         else:
             # Find satellite transmitter with highest number of good observations
             max_good_count = max([s['good_count'] for s in passes if s["id"] == satpass["id"]])
-            satpass['priority'] = (
-                float(satpass['altt']) / 90.0) * satpass['success_rate']*float(satpass['good_count'])/max_good_count
+            if max_good_count>0:
+                satpass['priority'] = (
+                    float(satpass['altt']) / 90.0) * satpass['success_rate']*float(satpass['good_count'])/max_good_count
+            else:
+                satpass['priority'] = (
+                    float(satpass['altt']) / 90.0) * satpass['success_rate']
             normalpasses.append(satpass)
 
     # Priority scheduler

utils.py

@@ -249,7 +249,7 @@ def get_groundstation_info(ground_station_id):
             found = True
             break
     if found:
-        logging.info('Ground station infromation retrieved!')
+        logging.info('Ground station information retrieved!')
         return o
     else:
         logging.info('No ground station information found!')