On 9 December 2002, Indomitable was transferred to the National Oceanic and Atmospheric Administration (NOAA).
NOAA converted her into an oceanographic research ship.
She was commissioned in the NOAA fleet as NOAAS McArthur II (R 330) on 20 May 2003, replacing the NOAA survey ship NOAAS McArthur (S 330), which was decommissioned the same day in a combined ceremony.
On 9 December 2002, Indomitable was transferred to the National Oceanic and Atmospheric Administration (NOAA). NOAA converted her into an oceanographic research ship. She was commissioned in the NOAA fleet as NOAAS McArthur II (R 330) on 20 May 2003, replacing the NOAA survey ship NOAAS McArthur (S 330), which was decommissioned the same day in a combined ceremony.
USNS Indomitable (T-AGOS-7)