minor changes

tmss_im_observation.py

@@ -21,8 +21,8 @@ if __name__ == "__main__":
                         default="HBA_DUAL", type=str)
     parser.add_argument("-f", "--filter", help="Filter to select [str, default: HBA_110_190]",
                         default="HBA_110_190", type=str)
-    parser.add_argument("-S", "--subband", help="Subbands to select (e.g. '201..400', '128,256,384') [str, default: 256]",
-                        default="256", type=str)
+    parser.add_argument("-S", "--subband", help="Subbands to select (e.g. '201..400', '128,256,384') [str, default: 201..400]",
+                        default="201..400", type=str)
     parser.add_argument("-t", "--tstart", help="Start time (isot) [str, default: now]",
                         default=None, type=str)
     parser.add_argument("-l", "--length", help="Observation length (s) [int, default: 60]",
@@ -37,7 +37,7 @@ if __name__ == "__main__":
                         default=None, type=str)
     parser.add_argument("-c", "--channels", help="Channels per subband [int, default: 64]",
                         default=64, type=int)
-    parser.add_argument("-I", "--integration", help="Integration time [int, default: 1]",
+    parser.add_argument("-I", "--integration", help="Integration time [float, default: 1]",
                         default=1, type=float)
     parser.add_argument("-u", "--upload", help="Upload specification document and create scheduling unit draft",
                         action="store_true")