ECAC - Forum

There is another small issue in the AE-33 metadata template; the green wavelength is typed 525 nm, although the instrument manual states 520 nm.

Hi Angela, I'm fighting with the same thing. I assumed (based on the suggested equation) that what was needed is attenuation, not coefficients. However, since our attenuation goes up to 120 before spot change, and the missing value flag in the template is 99.99999, I'm baffled again. Trying to sort ...

Hi Harald, just to put it in other words, the idea of the whole air inlet is to catch and measure also those aerosol particles that were activated into cloud droplets. If the cloud droplet size distribution extends over 10um (as it very often does), then a PM10 inlet would cut out these droplets and...