Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable supine view of the chest . Endotracheal tube is seen with its tip residing approximately 5 .5 cm above the carina . The OG tube courses into the left upper quadrant with the distal side port seen just beyond the gastroesophageal junction . Lungs appear essentially clear on this supine portable radiograph .
    OUTPUT:
    
Orogastric and endotracheal tubes appeared are positioned appropriately .