Redo figures with colorbar labels that have field name.

And correct order of nophys and phys.

Dequantify before cross_section to avoid NotImplementedError: Don't yet support
 nd fancy indexing from cross_section(). something to do with dask and units.

metplotpy/contributed/fv3_physics_tend/cross_section_vert.py

@@ -242,12 +242,14 @@ def main():
             longitude_of_central_meridian=-97.5,
             latitude_of_projection_origin=fv3["standard_parallel"]).metpy.assign_y_x(
                     force=True, tolerance=55000*units.m)
-    logging.info("Define cross section.")
-    cross = cross_section(da2plot, startpt, endpt)
 
     # dequantify moves units from DataArray to attributes. Now they show up in colorbar.
+    # and avoid NotImplementedError: Don't yet support nd fancy indexing from cross_section()
     da2plot = da2plot.metpy.dequantify()
 
+    logging.info("Define cross section.")
+    cross = cross_section(da2plot, startpt, endpt)
+
     logging.info("plot pcolormesh")
     # normalized width and height of inset. Shrink colorbar to provide space.
     wid_inset, hgt_inset = 0.18, 0.18
@@ -287,7 +289,7 @@ def main():
 
     # Annotate figure with args namespace and timestamp
     fineprint = f"{args} "
-    fineprint += f", created {datetime.datetime.now(tz=None)}"
+    fineprint += f"created {datetime.datetime.now(tz=None)}"
     if nofineprint:
         logging.debug(fineprint)
     else:

metplotpy/contributed/fv3_physics_tend/planview_fv3.py

@@ -300,9 +300,9 @@ def main():
         title = f'{da2plot.coords["long_name"].data} {title}'
     plt.suptitle(title, wrap=True)
 
-    # Annotate figure with args namespace, total area, and timestamp
+    # Annotate figure with args namespace and timestamp
     fineprint = f"{args} "
-    fineprint += (f"created {datetime.datetime.now(tz=None)}")
+    fineprint += f"created {datetime.datetime.now(tz=None)}"
     if nofineprint:
         logging.debug(fineprint)
     else: