![](http://www.alamy.com/thumbs/6/2567EC1F-075C-4E83-A278-2A70730FE303/2M5DBNY.jpg)
220303-N-MQ631-1046 A Sailor assigned to Naval Submarine Support Facility Groton (NSSF) assists in the setting up of an underwater ROV obstacle course during the “International Deaf/Hard of Hearing SeaPerch Challenge” held at the held at the Ethel Walker School.
Size: 2906px × 2752px
Photo credit: © NB/IA / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: asd, subase