; (C) by redesignating paragraph (4) as paragraph (5); (D) by inserting after paragraph (3) the following: (4) develop the technical basis for validation of tsunami maps, numerical tsunami models, digital elevation models, and forecasts; and ; and (E) in paragraph (5), as redesignated by subparagraph (C), by striking to the scientific community, and inserting to the public and the scientific community. . 7. Global Tsunami Warning and Mitigation Network Section 807 ( 33 U.S.C. 3206 ) is amended— (1) by amending subsection (a) to read as follows: (a) Support for development of an international tsunami warning system The Administrator shall, in coordination with the Secretary of State and in consultation with such other agencies as the Administrator considers relevant, provide technical assistance, operational support, and training to the Intergovernmental Oceanographic Commission of the United Nations Educational, Scientific, and Cultural Organization, the World Meteorological Organization of the United Nations, and such other international entities as the Administrator considers appropriate, as part of the international efforts to develop a fully functional global tsunami forecast and warning system comprised of regional tsunami warning networks. ; (2) in subsection (b), by striking shall both places that term appears and inserting may ; and (3) in subsection (c)— (A) in paragraph (1), by striking establishing and inserting supporting ; and (B) in paragraph (2)— (i) by striking establish and inserting support ; and (ii) by striking establishing and inserting supporting . 8. Tsunami Science and Technology Advisory Panel The Act is further amended— (1) by redesignating section 808 ( 33 U.S.C. 3207 ) as section 809