Albert Klein Tank, T. C. Peterson, Dewan Abdul Quadir, Singay Dorji et al.
Changes in indices of climate extremes are studied on the basis of daily series of temperature and precipitation observations from 116 meteorological stations in central and south Asia. Averaged over all stations, the indices of temperature extremes indicate warming of both the cold tail and the war...
Anwar Ali, Dewan Abdul Quadir, Oscar K. Huh
Abstract This paper examines the applicability of NOAA satellite AVHRR imagery to monitoring and studying the river floods and associated hydrological conditions in Bangladesh and the adjoining regions. The flood period considered is that of the last 10 days of September 1984, when Bangladesh experi...
Toma Rani Saha, Dewan Abdul Quadir
ABSTRACT The climatology of thunderstorm ( TS ) activities over Bangladesh has been investigated using monthly, seasonal, and annual time series data of 29 meteorological stations in the country for a maximum period of 35 years (1976–2010). The climatology of the TS and its inter‐annual variability ...
M. N. Ahasan, Dewan Abdul Quadir, K. A. Khan, M. S. Haque
Numerical simulation of the thunderstorm event occurred over Srimangal, Bangladesh at 1200 UTCon 21 May 2011 have been carried out using Advance Research dynamic core of Weather Research andForecasting Model (WRF-ARW). The WRF model was run in a domain at 9 km horizontal resolution using sixhourly N...
A. M. Choudhury, Md. Anwarul Haque, Dewan Abdul Quadir
In the present article, problems associated with global warming and sea level rise in Bangladesh due to the greenhouse effect are discussed on the basis of predictions made by some climate models and analysis of long‐term records of temperature and rainfall at a few stations in Bangladesh. A compara...
Tariq Masood Ali Khan, Dewan Abdul Quadir, T. S. Murty, Majajul Alam Sarker
Samarendra Karmakar, Dewan Abdul Quadir, Mohan Kumar Das
Atef Belhaj Ali, Dewan Abdul Quadir, Oscar K. Huh
Abstract This paper presents some results of studies made with NOAA Advanced Very High Resolution Radiometer (AVHRR) data in the fields of agriculture, hydrology and oceanography in Bangladesh. The techniques of processing the raw image data are also discussed. The data for four different dates in 1...
Dewan Abdul Quadir, Madan L. Shrestha, Tariq Masood Ali Khan, Nazlee Ferdousi et al.
its Impacts, Dewan Abdul Quadir, K. Raghavendra Prasad, M. Hussain
M. N. Ahasan, M. A. M. Chowdhury, Dewan Abdul Quadir
An attempt has been made to simulate a heavy rainfall event on 14 September 2004 over Dhaka, Bangladesh using the fifth-generation PSU/NCAR Mesoscale model (MM5). This was an extraordinary rainfall event and recorded 341 mm rainfall in 24-h which was the highest ever recorded. The MM5 model was run ...
Saurav Dey Shuvo, Towhida Rashid, S. K. Panda, Someshwar Das et al.
M. N. Ahasan, M. A. M. Chowdhury, Dewan Abdul Quadir
Simulation of high impact rainfall events over southeastern hilly region of Bangladesh has been carried out using Fifth-Generation PSU/NCAR Mesoscale Model (MM5) conducting two historical rainfall events, namely, 21 June, 2004 and 11 July, 2004. These extraordinary rainfall events were localized ove...
Hafızur Rahman, Dewan Abdul Quadir, Abu Reza Md. Towfiqul Islam, Sukumar Dutta
Abstract Bidirectional reflectance characteristics of a wheat and a rice canopy were studied using radiometric measurements over the two canopies with an Exotech Radiometer Model 100AX. For both rice and wheat, the measurements exhibited significant variations in reflectance amplitude for varying vi...
M. N. Ahasan, M. A. M. Chowdhury, Dewan Abdul Quadir
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