Bhuvan Newsletter

Bhuvan - Applications & Data

BHUVAN-NEWS-24-APR-2024

EOS-06 Wind Velocity

NICES is updated with EOS-06 Wind Velocity data products from April 2023. Ocean Surface Wind Velocity product is generated by implementing a Variational Inverse Method inbuilt in DIVA (Data Interpolation & Variational Analysis) algorithm with synergistic use of EOS06-SCAT (scatterometer) winds and ECMWF analysis winds data. The corresponding datasets can be visualized and are available for download.

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EOS-06 Wind Stress

NICES is updated with EOS-06 Wind Stress data products from April 2023. A new daily Ocean Surface Wind Stress product is generated by using a non-linear drag coefficient on EOS06 Wind Velocity based on Large & Ponds drag calculations. The drag coefficient is inversely proportional with wind velocity at low wind speeds and directly proportional at higher wind speeds. The corresponding datasets can be visualized and are available for download.

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Merged Total Current

NICES is updated with Merged Total Currents products from January 1993. A new daily Ocean Surface Currents product is generated by implementing a diagnostic algorithm with synergistic use of Scatterometer, Altimeter and Radiometer data. The product derived from 1993 to 2022 has been compared with in-situ moored RAMA buoy, HF Radar data. The corresponding datasets can be visualized and are available for download.

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Webinar on Bhuvan Overview Training (2024)

Bhuvan Webinar based Training offered on Bhuvan Visualization, Services and Collaborative Applications. The training is aimed for student participants from fields like Computer Science, Geo-informatics, Civil Engineering, Remote Sensing, Geology and Geography Departments and participants from various Government organizations and varied professions. Please register here to participate in the training.

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