Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube in now terminates centrally in the trachea , approximately 2 .9 cm from the carina . There is a right central venous line terminating in the lower SVC . Pulmonary opacities are unchanged including a right upper lobe cavity . The heart size is normal .
    OUTPUT:
    
Appropriate repositioning of the trachea centrally .