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

Real Time Streaming Audio and Spectrograph are currently down due to connectivity issues.

The ACO website will be down on 13 Jan 2018 from 07:00 to 17:00 HST for scheduled maintenance.

New ACO instruments were installed during the ACO-3 cruise on 2014/11/01. Click here for ACO-3 videos.

Latest Temperature & Salinity Plots

Full Catalog of Temperature and Salinity Data Files

(Click on Thumbnails to Enlarge)

Latest Temperature (left) and Salinity (right) time-series obtained with CTD1 (top plots: SBE-37 SN 2401), CTD2 (middle plots: SBE-37SMP SN 10149), and CTD3 (bottom plots: SBE-53MP SN 005) located in the Observatory platform, Basic Sensor Package-1, and Basic Sensor Package-2 respectively.

 

 

Latest Temperature time-series obtained with the Paroscientific Nano-BPR internal temperature sensor in BSP2.

 

 

Latest Temperature time-series obtained with the SonTek Acoustic Doppler Profiler's (C117) temperature sensor

 

[Click on the thumbnail to enlarge the figure]

Latest Temperature (left) and Salinity (right) time-series obtained with CTD1 (top plots: SBE-37 SN 2401), CTD2 (middle plots: SBE-37SMP SN 10149), and CTD3 (bottom plots: SBE-53MP SN 005) located in the Observatory platform, Basic Sensor Package-1, and Basic Sensor Package-2 respectively.

 

 

Latest Temperature time-series obtained with the Paroscientific Nano-BPR internal temperature sensor in BSP2.

 

 

Latest Temperature time-series obtained with the SonTek Acoustic Doppler Profiler's (C117) temperature sensor

 

[Click on the thumbnail to enlarge the figure]

Latest Temperature (left) and Salinity (right) time-series obtained with CTD1 (top plots: SBE-37 SN 2401), CTD2 (middle plots: SBE-37SMP SN 10149), and CTD3 (bottom plots: SBE-53MP SN 005) located in the Observatory platform, Basic Sensor Package-1, and Basic Sensor Package-2 respectively.

 

 

Latest Temperature time-series obtained with the Paroscientific Nano-BPR internal temperature sensor in BSP2.

 

 

Latest Temperature time-series obtained with the SonTek Acoustic Doppler Profiler's (C117) temperature sensor

 

[Click on the thumbnail to enlarge the figure]

 

 

Latest Temperature time-series obtained with the Paroscientific Nano-BPR internal temperature sensor in BSP2.

 

[Click on the thumbnail to enlarge the figure]

Latest Temperature (left) and Salinity (right) time-series obtained with CTD2 (top plots: SBE-37SMP SN 10149) and CTD3 (bottom plots: SBE-53MP SN 005) located in the Basic Sensor Package-1 and Basic Sensor Package-2 respectively. 

 

 

Latest Temperature time-series obtained with the Paroscientific Nano-BPR internal temperature sensor in BSP2.

 

[Click on the thumbnail to enlarge the figure]