Table B.10 ICE_PELLETS, Reference

Change '[WMO182, "ice pellets"]' to '[WMO182, I0150, "ice pellets"]'.

Table B.10 INLAND_WATER_ELEVATION, Reference Type

Change reference type to PR.

Table B.10 IONOSPHERE, Reference

Change '[WMO182, "ionosphere"]' to '[WMO182, I0900, "ionosphere"]'.