Wednesday, September 11, 2019

Data Logger Retrieved and Downloaded

9/11/2019

On September 8, 2019 Laura Jim and Marc Rice retrieved four U24 salinity/ temperature
data loggers from Wailea Bay.  These loggers had been deployed on 8/21/2019 (loggers 1 and 2) and on 8/22/2019 (loggers 3 and 4). They were all retrieved on September 8, 2019.

Below is a file of the summary statistics and the graphs of the data obtained from those loggers.  Note that logger 2 and 4 appear to have corrupted conductivity data so the salinity is not shown on these graphs.  I have a support request in to the Onset Computer Company to see if we can do anything to retrieve this data.

Temperature graphs show a saw-toothed up and down.  The high points seem to all coincide with the afternoon or evening and the low points with the early part of the morning... a daily cycle.