https://sb2019.samweber.biz/story.php?title=sample-website-111 Seraphina took off and a few minutes later was no more than a dot in the sky, some 2000 metres (6500 ft) up. The "aerostat" began to drift and gradually descend, since the hot air was escaping little by little. Sat, 29 Jun 2019 16:00:40 UTC en