Its easy here (or was) … merely look up; but I reckon being a prolific ongoing blogger of things chemtrail has sort of cleared the skies around me. However on more days than not chemtrail can be spied at some time or other during the day. Chemtrail techniques include corridor, pre-dawn, intermittent ie on/off and drift from chemtrail released some distance away beyond the immediate cone of view. Its all true and its all been observed here repeatedly by me and at times blatant and insulting in its obviousness.
I’m way behind with posting camera material so lets look at NASA Worldview ie the lazy mans tool. Plenty to see today for chemtrail 10th Oct 2019.

Above, chemtrail geoengineering in southern Italy and southern Adriatic, its also all of the fuzzy grey chemtrail obscuration of the Sun not just the obvious straight lines.
Theres lots of chemtrail activity today, for instance over the North Sea, ‘tacked onto’ the northern edge of an already existing cloud system ie https://go.nasa.gov/2M5Yb3Q
And here below, chemtrail over the English Channel.

Chemtrails Greenland for instance, link only … https://go.nasa.gov/3256rqz
Chemtrails Vancouver Island, see below …

For instance the day prev ie the 9th Oct looking at northern Adriatic … https://go.nasa.gov/33uUs5Z
As is my habit lets round up some relevant chemtrail youtubes …