G18 SCMI creatingEntity and other fixes

ref [csppgeo.gwsas.support #78256]

Include GOES-18 and GOES-19 in SCMI lookup tables.

goesr/cmi_changer.py

@@ -154,6 +154,8 @@ REGION_FOR_SCENE = {
 SATELLITE_FOR_PLATFORM = {
     'G16': 'GOES-16',
     'G17': 'GOES-17',
+    'G18': 'GOES-18',
+    'G19': 'GOES-19',
     'H8': 'GOES-H8',
     'H9': 'GOES-H9',
     }
@@ -217,6 +219,8 @@ AWIPS2_CENTRAL_WAVELENGTH = {
     ('G16', 16): 13.30,
 }
 AWIPS2_CENTRAL_WAVELENGTH.update(dict( (('G17', band), AWIPS2_CENTRAL_WAVELENGTH[('G16', band)]) for band in range(1, 17)) )
+AWIPS2_CENTRAL_WAVELENGTH.update(dict( (('G18', band), AWIPS2_CENTRAL_WAVELENGTH[('G16', band)]) for band in range(1, 17)) )
+AWIPS2_CENTRAL_WAVELENGTH.update(dict( (('G19', band), AWIPS2_CENTRAL_WAVELENGTH[('G16', band)]) for band in range(1, 17)) )
 AWIPS2_CENTRAL_WAVELENGTH.update(dict( (('H8', band), cwl) for (band,cwl) in zip(range(1, 17), AHI_NOMINAL_CENTRAL_WAVELENGTHS_UM) ))
 AWIPS2_CENTRAL_WAVELENGTH.update(dict( (('H9', band), cwl) for (band,cwl) in zip(range(1, 17), AHI_NOMINAL_CENTRAL_WAVELENGTHS_UM) ))