What was found under Bydgoszcz? Possible scenarios

The remains of the flying object were found close the town of Zamość, 15 km from Bydgoszcz. According to MON, findings are investigated by police officers, the Military Gendarmerie and bomb squad. The case was besides initiated by the Military Division of the territory Prosecutor's Office in Gdańsk, under the supervision of the National Prosecutor's Office.