G'day all,
what would you think to make a statistical and geographical observation
log of the seeing?
After a bit of data collection, correlated with weather observation, jet stream
etc. some one can make a quick decision were to go for a given task.
Or buying the next house

.
Perhaps set up a separate page, where one can input the observation,
and correlate with others near the geographical vicinity. So the local
condition can be mapped?
Your 2c

Miklos.