03-08-2018, 06:42 PM
I know of all the examples of weather modification Steve Has written of and am in do doubt that all this has been going on for a long time . I'd suspect though, that it was all carried out from dedicated aircraft equipped accordingly and at a speciffic altitude , not civilian air liners .
THe conditions in the atmosphere are maybe more favourable to holding moisture early or late in the day . It's hard to tell visually if planes are at the same altitude , they can be 2 or 3 thousand ft different or more and look the same . Unless you look at one of the real time flight tracking sites or are tuned in to the ATC frequency with an airband radio which gives this information . Also it's hard to tell if it's climbing or decending . I often see the planes ascending to approach cruising height above here and you see them start to contrail as the atmosphere changes occasionally it will falter before becoming more persistent .
I'm looking at the sky now and the planes are leaving no trails at all hardly at 33,000ft . ground level temperature is +4C .. wind SSW 7mph .. dew point 2C and 88% moisture content
At 34000ft it is - 49C ...wind is West @ 67mph ! dew point -71C and the moisture content is 5% . On days the contrails linger the temp reaches the dew point and the moisture content is often up over 90% .
I think if the more mundane explanations for something doesn't make sense then you can look for other options .Most ( but not all) UFO sightings and ghosts etc , can be explained . it's better to concentrate on cases most people agree can't be explained reasonably to avoid distraction .
THe conditions in the atmosphere are maybe more favourable to holding moisture early or late in the day . It's hard to tell visually if planes are at the same altitude , they can be 2 or 3 thousand ft different or more and look the same . Unless you look at one of the real time flight tracking sites or are tuned in to the ATC frequency with an airband radio which gives this information . Also it's hard to tell if it's climbing or decending . I often see the planes ascending to approach cruising height above here and you see them start to contrail as the atmosphere changes occasionally it will falter before becoming more persistent .
I'm looking at the sky now and the planes are leaving no trails at all hardly at 33,000ft . ground level temperature is +4C .. wind SSW 7mph .. dew point 2C and 88% moisture content
At 34000ft it is - 49C ...wind is West @ 67mph ! dew point -71C and the moisture content is 5% . On days the contrails linger the temp reaches the dew point and the moisture content is often up over 90% .
I think if the more mundane explanations for something doesn't make sense then you can look for other options .Most ( but not all) UFO sightings and ghosts etc , can be explained . it's better to concentrate on cases most people agree can't be explained reasonably to avoid distraction .