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Rungrat Wattan
Observed names:
R Wattan,
R. Wattan,
R.Wattan,
Wattan, Rungrat
Institution:
Silpakorn University
Observed institution:
Silpakorn University
ORCID:
0000-0002-2337-6591
Observed ORCID:
0000-0002-2337-6591
OpenAlex ID:
A5055866206
Development of a model for the estimation of photosynthetically active radiation from geostationary satellite data in a tropical environment
2011
·
Serm Janjai
, Rungrat Wattan
·
Remote Sensing of Environment
·
45
An investigation of the performance of 14 models for estimating hourly diffuse irradiation on inclined surfaces at tropical sites
2016
·
Rungrat Wattan
, Serm Janjai
·
Renewable Energy
·
43
Aerosol Optical Properties at Four Sites in Thailand
2012
·
S. Janjai
, M. Nunez
, et al.
·
Atmospheric and Climate Sciences
·
28
PDF
Modeling the ratio of photosynthetically active radiation to broadband global solar radiation using ground and satellite-based data in the tropics
2015
·
S. Janjai
, R. Wattan
, et al.
·
Advances in Space Research
·
19
Mapping solar ultraviolet radiation from satellite data in a tropical environment
2009
·
Serm Janjai
, Sumaman Buntung
, et al.
·
Remote Sensing of Environment
·
18
A development of a low-cost pyranometer for measuring broadband solar radiation
2019
·
K Tohsing
, D Phaisathit
, et al.
·
Journal of Physics Conference Series
·
16
PDF
Modeling the luminous efficacy of direct and diffuse solar radiation using information on cloud, aerosol and water vapor in the tropics
2013
·
S. Janjai
, J. Prathumsit
, et al.
·
Renewable Energy
·
13
A Simple Semi-Empirical Model for the Estimation of Photosynthetically Active Radiation from Satellite Data in the Tropics
2013
·
S. Janjai
, A. Sripradit
, et al.
·
International Journal of Photoenergy
·
13
PDF
Comparison of UV index from Ozone Monitoring Instrument ( OMI ) with multi‐channel filter radiometers at four sites in the tropics: effects of aerosols and clouds
2013
·
S. Janjai
, S. Wisitsirikun
, et al.
·
International Journal of Climatology
·
12
A method for mapping monthly average hourly diffuse illuminance from satellite data in Thailand
2014
·
S. Janjai
, S. Pattarapanitchai
, et al.
·
Solar Energy
·
9
An investigation of total solar ultraviolet radiation at Nakhon Pathom, Thailand
2012
·
S. Buntoung
, P. Choosri
, et al.
·
Procedia Engineering
·
9
Estimating hourly full-coverage PM2.5 concentrations model based on MODIS data over the northeast of Thailand
2023
·
Wilawan Kumharn
, Sumridh Sudhibrabha
, et al.
·
Modeling Earth Systems and Environment
·
7
Improved Hourly and long-term PM2.5 Prediction Modeling Based on MODIS in Bangkok
2022
·
Wilawan Kumharn
, Sumridh Sudhibrabha
, et al.
·
Remote Sensing Applications Society and Environment
·
7
Statistical models for estimating hourly diffuse solar radiation in different regions of Thailand
2010
·
Serm Janjai
, Pimporn Phaprom
, et al.
·
Proceedings of the International Conference on Energy and Sustainable Development: Issues and Strategies (ESD 2010)
·
7
A statistical approach for estimating diffuse illuminance on vertical surfaces
2009
·
S. Janjai
, R. Wattan
, et al.
·
Building and Environment
·
7
A semi-empirical approach for the estimation of global, direct and diffuse illuminance under clear sky condition in the tropics
2013
·
S. Janjai
, M. Nunez
, et al.
·
Energy and Buildings
·
6
Estimating photosynthetically active radiation using an artificial neural network
2014
·
P. Pankaew
, S. Pattarapanitchai
, et al.
·
International Conference and Utility Exhibition on Energy, Environment and Climate Change (ICUE)
·
5
Artificial Neural Network Estimation of Daily Net Radiation Using Meteorological Data in Thailand
2025
·
Chutimon Phoemwong
, Rungrat Wattan
, et al.
·
Journal of Renewable Energy and Smart Grid Technology
·
3
PDF
Development of a Luminous Efficacy Model Using Ground and Satellite-Based Data from the Tropics
2015
·
Rungrat Wattan
, Serm Janjai
·
Springer eBooks
·
3
A semi-empirical model for estimating surface solar radiation from satellite data
2013
·
Serm Janjai
, Somjet Pattarapanitchai
, et al.
·
AIP conference proceedings
·
3
A model for calculating relative sky radiance under all sky conditions using geostationary satellite data
2025
·
W. Kanchanachat
, I. Masiri
, et al.
·
Renewable Energy
·
2
Development of maps for monthly average hourly vitamin D–weighted solar ultraviolet radiation over Thailand using a semi-empirical model with ground-based and satellite-based inputs
2023
·
Sumaman Buntoung
, Pradthana Laiwarin
, et al.
·
Theoretical and Applied Climatology
·
2
A model for estimating solar ultraviolet radiation for vitamin D photosynthesis
2023
·
P Laiwarin
, S Buntoung
, et al.
·
Journal of Physics Conference Series
·
2
An investigation of solar erythemal ultraviolet radiation at two sites in tourist attraction areas of Thailand
2013
·
Sumaman Buntoung
, Somjet Pattarapanitchai
, et al.
·
AIP conference proceedings
·
2
PDF
First evaluation of near-real-time photosynthetically active radiation from Himawari remote sensing observations under different aerosol, precipitable water, and cloud conditions in the tropical environment of Thailand
2025
·
Worapan Kanchanachat
, Serm Janjai
, et al.
·
Agricultural and Forest Meteorology
·
1
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Works count:
33
Citation count:
284
H-index:
9
I10-index:
9
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