My name is Nita Irawati Murjani and I work as a database staff in Leuser
> Development Programme, Indonesia. We are trying to monitor the
> environmental conditions which most possibly affect the Leuser ecosystem
> in Aceh and North Sumatra. The data that we have got so far are the
> hotspots from FFPCP, visibility (and haze) from the airports and PSI
> reading from Singapore. My Co-ordinator, Mrs. Kathryn A. Monk asked me to
> collect and relate such data.
>
> I have tried to relate the PSI reading and hotspots in Aceh and North
> Sumatra but I found no linear relationship between those two. The greatest
> number of hotspots or their existence do not always raise the PSI reading
> to its peak or vice versa. What do you think about this?
>
> Ibu Kathryn also asked me to search for other smog/haze indicators. Do you
> think that the six key pollutants (NOx,CO, Lead, VOC, PM - 10 and SO2) are
> representative so far? How can I get the daily data of each from? Is there
> any relationship pattern among those?
>
> Thank you for your attention and I am waiting for your reply soon.
>
>
> Yours sincerely,
> Nita
>
>