Heron barLog Barometric Pressure Logger
- Can be with synchronized with multiple dipperLogs at the same site
- dipperLog program compensates with the barLog according to time and date matches
- Fully automated interaction
|5116||barLog barometric pressure logger|
|Usually ships in 3-5 days|
|5009||USB communication cable|
|Usually ships in 3-5 days|
The Heron barLog barometric pressure logger is designed for long-term, automatic barometric pressure compensation with the Heron dipperLog. The barLog can be used in conjunction with multiple dipperLog water level loggers at the same site.
The fully automated operation ensures that there is no need for elevation correction or post processing of any data. The dipperLog program will coordinate the barLog pressure logger with matching dipperLogs at the same site and will compsenate according to the time and date matches.
In The News
For several decades, a wetland along the Twisp River in north-central Washington has been used as a re-regulating irrigation reservoir by a landowner looking to support their crops.
“Water was diverted from a small stream into the wetland, then pumped out of the wetland to irrigate about 35 acres of hay and pasture,” said Brian Fisher, ecologist and project manager at the Methow Salmon Recovery Foundation . “The irrigation system was diverting the majority of the stream during low flows, and was creating barriers that blocked fish migration for part of the year.”
Fisher and others at the foundation worked with the landowner to change things up and use water from a well instead of continuing to divert surface water.Read More
The National Oceanic and Atmospheric Administration (NOAA) and the Pacific Islands Ocean Observing System (PacIOOS) at the University of Hawaiʻi at Māno a , in collaboration with other partners, recently deployed a new ocean acidification (OA) monitoring site in Fagatele Bay National Marine Sanctuary , American Samoa. Derek Manzello , a coral ecologist with NOAA’s Atlantic Oceanographic and Meteorological Laboratory (AOML) in Florida, is the lead PI of ACCRETE: the Acidification, Climate and Coral Reef Ecosystems Team at AOML. Dr. Manzello connected with EM about the deployment.
“ACCRETE encompasses multiple projects that all aim to better understand the response of coral reef ecosystems to climate change and/or ocean acidification,” explains Dr.Read More
Around the world, extreme wave heights and ocean winds are increasing. The greatest increase is happening in the Southern Ocean, according to recent research from the University of Melbourne , and Dr. Ian Young corresponded with EM about what inspired the work.
“Our main interest is ocean waves, and we are interested in wind because it generates waves,” explains Dr. Young. “Ocean waves are important for the design of coastal and offshore structures, the erosion of beaches and coastal flooding, and the safety of shipping.”
Waves also have a role in determining how much heat, energy and gas can be trapped in the ocean.
“The major reason why changes in wave height may be important is because of sea level rise,” details Dr. Young.Read More