Please subscribe to the ACO-status mailing list for future ACO operational advisories and alerts.

The ACO website will be down on June 28, 2018 due to scheduled network maintenance.

New instruments were installed during the ACO-6 cruise on 6/20/2018 (hydrophone, secondary node). BSP1 and BSP2 disconnected from ACO until further notice. Data affected: CTD2, CTD3, Pressure and Fluorometer.

Streaming audio from the ALOHA Cabled Observatory

Windows Media Player (Internet Explorer Only)

Mobile Device

If you would like to listen to this stream with your application of choice, copy and paste the following URL into your application: http://aco.soest.hawaii.edu:8000

Streaming audio with spectragraph (RealPlayer required: Windows Mac)

Click here to listen and view the spectragraph