18/07/2022 layer from fire (Bordeaux) and dust mixed?
fluorescence
04/08/2022 Very likely dust layer
In addition, volcanic so2 emission in Iceland recently.
Possible intrusion in coming days. TBC
04/08/2022 Very likely dust layer
In addition, volcanic so2 emission in Iceland recently.
Possible intrusion in coming days. TBC
04/08/2022 Very likely dust layer
In addition, volcanic so2 emission in Iceland recently.
Possible intrusion in coming days. TBC
04/08/2022 Very likely dust layer
In addition, volcanic so2 emission in Iceland recently.
Possible intrusion in coming days. TBC
08/08/2022 Layers (thin) as ranging from low to almost cirrus altitude
09/08/2022 Layers (thin) as ranging from low to almost thin cirrus altitude

Fluorescent layer at aout 5 km
20/08/2022 Fluorescent layer between 2 and 4 km.