Sunset, a perfectly clear sky, a lone jet streaking overhead...
 |
| Short contrail |
As the sun sets and the airplane travels, its trail gets colored.
 |
| Contrail colored by the sunset |
When there is low humidity in the upper atmosphere, contrails tend to be short. The humidity level seemed to be just right for this overflight.
Interest8ing sky color - grey with blue? Affected by the sunset?
ReplyDeleteHmm. That does look grey-er than what I recall? "Post!". :-)
ReplyDelete