Validation of Advanced Dvorak Technique (ADT) over north Indian Ocean
DOI:
https://doi.org/10.54302/mausam.v68i4.768Abstract
The Advanced Dvorak Technique (ADT) has been installed in India Meteorological Department experimentally since 2014. There is a need to validate this technique before it’s used operationally. Hence a study has undertaken to validate ADT (V8.1.3B) & ADT (V8.2.1) based on all the TCs (34 Knots & above) over the North Indian Ocean during 2014 & 2015 (total 7 no.). The performance of ADT has been compared with manual T number. It indicates that ADT (V8.2.1) overestimates by about 1 T number as compared to manual T number of 1.0 to 2.5 and underestimates by about 0.5 to 1 T number as compared to manual T number of 4.0 to 5.5. Further comparison with CIMSS ADT indicates that IMD ADT underestimates by about 1 T number compared to T number based on CIMSS ADT.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2021 MAUSAM
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
All articles published by MAUSAM are licensed under the Creative Commons Attribution 4.0 International License. This permits anyone.
Anyone is free:
- To Share - to copy, distribute and transmit the work
- To Remix - to adapt the work.
Under the following conditions:
- Share - copy and redistribute the material in any medium or format
- Adapt - remix, transform, and build upon the material for any purpose, even
commercially.
