Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are low , similar in appearance compared to the prior chest radiograph . There has been interval placement of a note to endotracheal tube which terminates 6 .3 cm above the carina . There is unfolding of the thoracic aorta which is extensively calcified . There is elevation of the left hemidiaphragm . No pleural effusion , pneumothorax or consolidation seen . A nasoenteric tube terminates below the left hemidiaphragm , the tip is not visualized on this study .
    OUTPUT:
    
The endotracheal tube terminates 6 .3 cm above the level the carina .