A fireball at night, as bright as a cresent moon - 16.9.2018 at 03.31 Tampere
Observation number 77701
Based on the Helsinki observation, searched in the record of the Kauppi tower. https://www.taivaanvahti.fi/observations/show/77686
A short bright flash is displayed in only one 3 fps image. Reflected from the surface of Lake Näsijärvi.
In the last picture shades adjusted.