Found someone posting an MCC screenshot of the flight and it seems to confirm the reports of 2nd stage verniers engines shutdown post-SECO. What is new is that SECO occurred at just over 5 km/s so this is like 2+ km/s short of orbit.
— Cosmic Penguin (@Cosmic_Penguin) December 14, 2022
Next launch it is…https://t.co/S5tudB1o4x pic.twitter.com/vFPSfvHxB7