J J A S O N D 



REGION 4 



OF OBSERVATIONS 



- 20 68 



J J A S O 



S O N D 



11 46| 1801 152 |1 77 1162 1 18911 84 1 16711 38 1 125 



NUMBER OF OBSERVATIONS 



l_89 121 812451192 II 57 1 186|1 94 1 19612041 19611731 190 | ; 



REGION 6 



NUMBER OF OBSERVATIONS 



25712241292 |267l273|249|224l223 I 23012 



S O N D 



REGION 10 



NUMBER OF OBSERVATIONS 



72 I 88 I 78 | 69 I 77 I 54 I 92 | 66 I 60 I 64 I 46 I 



REGION 11 



NUMBER OF OBSERVATIONS 



L65 1 1 51 ll 59 |1 7912421 1791205 12001158 1 183 115711 85 



REGION 12 



NUMBER OF OBSERVATIONS 









J./0:l: 



9118711071 69 



88 |104 



i3. ; 



108111411411241 



30 





86 



s, 



^=^ 







Jfc 



u 



_ 





__ 



^-—^ 



%c 





IJc^ 



— 



— 







^^ 







0^ / -- zi 



















25 2 



e 















































f 

















S 



s 





























- 



20 





68 





1 1 1 



1 





- 



REGION 14 



OBSERVATIONS 



20 68 - 



|110|109|1191144|1041145|148|14 



S O N D 



J A S O N D 



REGION 18 



NUMBER OF OBSERVATIONS 



92 I 74 1 1 03 1 68 I 73 I 



I I I 1 I I 



NORTHEAST INDIAN OCEAN 



