Image of the CTD and sample data manager Jennifer demonstrating how to collect the water samples from the Niskin bottles during the Beyond the Blue: Papahānaumokuākea Mapping 1 expedition. There are 12 bottles on the CTD and they are arranged in a circle, placed in chronological order.
CTD collection
Image courtesy of Lia Kim. Download larger version (jpg, 579 KB).
Image of the CTD and sample data manager Jennifer demonstrating how to collect the water samples from the Niskin bottles during the Beyond the Blue: Papahānaumokuākea Mapping 1 expedition. There are 12 bottles on the CTD and they are arranged in a circle, placed in chronological order.

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