October 2019 Newsletter On October 31st, Sea-Bird Scientific presented a hands on technical training at the OCEANS ’19 conference in Seattle, WA. If you could not attend, watch a recording of our live webinar, presented on July 18th 2019, outlining how our latest line...
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How many pH samples can you fit into a year?
How long can you really trust your sensor to sip energy from its batteries? Properly selecting the right sample interval must strike a balance between a high-resolution dataset and a complete time-series. After some quick calculations, we’ve found the optimal sample...
Inductive Modem SeaFET/SeapHOx V2
April 2019 Newsletter Sea-Bird Scientific’s line of ISFET pH sensors only communicate via RS-232. However, savvy integrators can utilize the SBE 44 Underwater Inductive Modem as the link between the SeaFET/SeapHOx and an existing inductive modem mooring, providing...
Q&A: High Residuals in pH Data
March 2019 Newsletter The data shown above come from a SeapHOx V2 (red) and Deep SeapHOx V2 (blue) deployed next to one another in a dynamic estuarine environment. Regular pH validation samples were collected throughout the time-series. According to the 0.05 pH...
pH Sensor Flowchart
There are plenty of pH sensors on the market, with some recent additions showcasing novel technology and design. Among Sea-Bird Scientific’s holdings, we offer 7 different pH sensor models divided amongst 2 different technologies: ISFET and glass-electrode sensors. To...
Prototype pH Sensors: Eyes on an Experimental Kelp Farm
December 2018 Newsletter Spanning January to July 2018, two alpha SeapHOx V2s (serial numbers 001 and 002) tracked changes in pH at an experimental kelp farm funded by the Paul Allen Foundation. The purpose of the experiment was twofold: field-test the upgraded...
Real-Time Moorings: A Look at Regional Forecasting and Physical Oceanography Research
An ocean mooring can help with more than publishing research papers. When sensors can talk to the buoy controller, and the buoy controller can call home, real-time moorings can provide useful data for short-term regional storm forecasting. Such was the case with...
Q&A: Sudden Increase in Salinity
November 2018 Newsletter The figure above originated from an SBE 37-SMP MicroCAT moored CTD deployed in shallow seawater. On day 38, the salinity data appears to jump from a near-zero value, steadily increasing until around day 43, where it stayed around 30psu. Nearby...
HyperNAV Hyperspectral Radiometer
As remote sensing satellites orbit Earth, Sea-Bird Scientific and NASA are developing a tool to drift with ocean currents. The HyperNav, a combination of hyperspectral radiometers and a Navis profiling float, provides in-situ calibration and verification for ocean...
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Press Release: SBS Water Quality Monitoring Study to Be Featured on PBS’s Changing Seas Series
Press Release Wednesday, June 26 2024 Collaboration and partnership is at the core of what we do. We are - Enabling the science that matters - working with scientists and researchers across the globe to provide instrumentation that produces defensible and accurate...
Pride 2024
Celebrating and honoring our LGBTQIA+ communities It is in our DNA at Sea-Bird Scientific to embrace community and the beauty in diversity. As during previous Pride Months, we have changed our logo on social media to feature the colors of Pride throughout the month of...
Scripps Technical Forum: Understanding the Implications of the Lahaina Wildfire on Coastal Water Quality
We are pleased to partner with Scripps Institute of Oceanography to showcase a recent study done by Dr. Andrea Kealoha and her team at the University of Hawai’i at Mānoa in monitoring coastal water quality following the devastating wildfire in Lahaina in August of...
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