SELISIH TEMPERATUR OZON PERMUKAAN BERDASARKAN METODE IPCC DAN INSTRUMEN AWS DI BUKIT KOTOTABANG

Abstract

The results showed that the surface O3 linearly proportional with surface O3 radiative forcing
which mean if the radiative forcing measured increase, there will be increase in temperature
at Bukit Kototabang. The radiative forcing surface O3 calculated are 0,93 Wm-2 for 2009,
0,90 Wm-2 for 2010, 1,05 Wm-2 for 2011, and 1,03 Wm-2 for 2012. The temperature difference
based on IPCC method are 0,40 K to 0,60 K from 2009 to 2012, while temperature difference
measured by instrumen AWS (Automatic Weather Station) are 0,1 0C to 2,4 0C. The
temperature difference measured by AWS that is influenced by radiative forcing surface O3
was analyzed using IBM SPSS Statistics software and coefficient 0,031 is obtained which
shows a low correlation about 3,1% at Bukit Kototabang. The results shows that there are
some factors that influece the surface O3 concentration toward earth surface temperature.