I took this picture in downtown Denver on November 1, 2019 at 8:17am. I took the image in the north-east direction. This cloud is likely an altocumulus stratiformis cloud. I took it with a Samsung Galaxy S9 using the following settings:
- Field of View: 4032 x 3024 pixels
- F-stop: f/2.4
- Exposure Time: 1/942 seconds
- ISO Speed: ISO-50
- Focal Length: 4mm
The Skew-T diagram shows that the atmosphere was stable when I took this picture (CAPE 0.00). The temperature and dew point lines are close to each other at approximately 5,600 meters. This is most likely the altitude at which the clouds in my picture formed.
You can find my full report using the following link: