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Questions related to Atmospheric Sciences
Assume at some location clear sky OLR at TOA is 270 w/sq m assuming earth surface emissivity is one. Then say emissivity is 0.92. Then there will be scattering and reflection and some of the...
07 January 2017 4,089 1 View
Its main use will be to gather weather parameters for wildlife research. I would need to leave it for at least 3 months in desertic and temperate environments. I can have access to it quite often...
05 January 2017 449 4 View
01 January 2017 8,317 5 View
01 January 2017 7,645 1 View
I'm looking for monthly precipitation data for Canada from 2008 to present, preferably in raster format.
01 January 2017 3,479 6 View
Dear all, Please how can we run seasonal trajectories (e.g. backward) of several years using the GUI of HYSPLIT model? In which option of GUI where we can combine several months (in order to...
30 December 2016 9,596 9 View
I want to downscale 13km precipitation data to 500 m precipitation data. I have hourly precipitation data. I just want to downscale spatially. All the predictor I have is at 13 km resolution. Is...
12 December 2016 1,971 4 View
12 December 2016 4,789 10 View
The KP, CH equations were all obtained from internal wave models. some results are also obtained about the rotating fluid. I want to know whether they are also right for large scale atmospheric...
11 November 2016 5,985 5 View
Dear RG members I want to know about a change/changes in atmosphere just above the surface of the Earth can be observed very prior to earthquake initiation. Regards IJAZ
10 October 2016 1,407 8 View
I am getting low BC and PM concentration on the days coming after dense fog events whats may be the reason ?
10 October 2016 3,768 11 View
could you suggest me how i can get rainfall data from online.
10 October 2016 400 3 View
01 October 2016 397 7 View
Dear friends I have a modeled output from WRF for both past and future climate (the output is every 30 minutes for 30 years.) I also have past observed station data (every 30 minutes). I want to...
09 September 2016 1,790 7 View
I have been bit confused about the accuracy and precision details mentioned about an Eddy covariance system, which comprises of a sonic anemometer and a C02/H20 measurement. Usually for a Gill...
09 September 2016 730 12 View
What are the advantages and disadvantages of Disdrometer for determining rain drop size distribution? And how about other methods like high-speed imaging or etc.? Which methods do you prefer if...
09 September 2016 5,565 2 View
Hi, We know that the standard density of air is 1.225 kg/m3 (at sea level, 15 oC, & 1 atm). The density, however, is not constant as it changes daily according to the local atmospheric...
09 September 2016 4,550 3 View
can anyone tell me how equatorial wave, Rossby wave and kelvin wave generate and propagate in atmosphere and what are the time period of these waves?
09 September 2016 3,820 7 View
I am trying to dimension an activated charcoal adsorber to remove ambient VOCs before the air enters a system where I will collect plant volatiles. Can anyone provide information on the required...
09 September 2016 1,458 6 View
09 September 2016 8,433 3 View
05 September 2016 1,646 2 View
At the time of El Nino, the trade winds are weaker at the equator over the Pacific ocean why? please explain those who knows exact answer......
23 August 2016 6,897 8 View
Hi all, I downloaded total precipitation of the ERA INTERIM dataset but the unit is "m" and I'd like to convert to mm/day. Any help is very appreciated. For example: tp = 0.19181 m => mm/day =...
18 August 2016 207 10 View
Hi, all I am trying to simulate storm surge and inland inundation along the region of Bay of Bengal using ADCIRC model . Is there a way to get the required information for preparing the fort.14...
12 August 2016 9,304 1 View