snapshot...

modules/icing/pirep_goes.py

@@ -212,6 +212,9 @@ def run(pirep_dct, outfile=None, outfile_l1b=None, dt_str_start=None, dt_str_end
                 time_s.append(time)
                 fl_alt_s.append(fl)
 
+    if len(time_s) == 0:
+        return
+
     t_start = time_s[0]
     t_end = time_s[len(time_s)-1]