Shape-shifting luminous form at Saint-Marcellin

Summary

On February 2, 1977, around 8:45 PM, a witness observed a luminous phenomenon through binoculars for about three minutes. It appeared as a circular shape split in two: a bright yellow upper half and a vivid red flame below. The object seemed to rotate, shifting to an oval form without any change in color intensity. The witness then returned indoors and the phenomenon disappeared. No other testimonies or supporting data were obtained, preventing any clear explanation.