The aircraft, operated by her father Dr. Michael Groff, reportedly descended rapidly before its impact; details from the flight are being investigated by the NTSB. Karenna had recently graduated from MIT and was pursuing medical education at NYU, showing remarkable dedication in her fields of athletics and medicine. The passengers included her parents, brother, and partners, highlighting the significant loss to the community as expressed in heartfelt family statements.

Authorities are meticulously examining the crash's causes, including communications failures and weather conditions, while mourning the loss of such bright lives cut short.

The family mourned collectively, with Karenna recognized for her athletic achievements, being named 2022 NCAA Woman of the Year, and further praised for her warmth and kindness. The investigation is expected to take 12 to 24 months before a final report is released.