Members of U.S. Coast Guard Forces Micronesia/Sector Guam engineering verify fuel levels on the unit's storage tanks for the emergency generators as crews conduct storm preparations in Guam ahead of Tropical Storm Bolaven on Oct. 9, 2023. Tropical Storm Bolaven strengthened after passing through the Federated States of Micronesia and is forecast to intensify through Tuesday afternoon, possibly becoming a typhoon. (U.S. Coast Guard photo by Chief Warrant Officer Sara Muir)