Sivakumar, VenkataramanTesfaye, M.Alemu, W.Moema, D.Sharma, AmeethBollig, C.Mengistu, G.2010-01-252010-01-252009-11Sivakumar, V, Tesfaye, M, Alemu, W, Moema, D, Sharma, A, Bollig, C & Mengistu, G 2009, 'CSIR South Africa mobile LIDAR - first scientific results : comparison with satellite, sun photometer and model simulations', South African Journal of Science, vol. 105, no. 11, pp. 449-455. [http://www.sajs.co.za/]0038-2353http://hdl.handle.net/2263/12724We present the first scientific results from the Council for Scientific and Industrial Research-National Laser Centre (CSIR-NLC) mobile LIght Detection And Ranging (LIDAR) and its validation and comparison with other ground-based and space-borne measurements. The LIDAR results are compared with aerosol extinction measurements from the Stratosphere Aerosol Gas Experiment (SAGE) II, optical depth derived from sun photometers employed under the AErosol RObotic NETwork (AERONET) and backscatter coefficients simulated from weather balloon humidity measurements.enAcademy of Science of South AfricaLIDAR measurementsOptical depthRelative humidityAerosolsOptical radiometry -- South AfricaSouth African Council for Scientific and Industrial ResearchHygrometryScientific surveys -- South AfricaArticle