n11 JPG
(1.76 MB, 3264x2448)

n12 MP4
(6.17 MB, 640x480 h264)

Today's experiment.
Using this pot, and a bit more than 1.5L of water. Compared to previous containers it differs in three things:
1. flat
2. the wall is thick
3. closed by glass lid
I chose a different place which is sunny earlier and started at 8:30.
Rotated the thing at ~9
Checked on it at 9:45, made a video. It is small resolution (trying to keep it small) but it shows the water moving. The steam is hard to see.
I'll change video settings and try to make 720p video. A dozen seconds or so shouldn't be that much larger. Gonna check in 5 mins.