Date	Time    	Liters in dewar 4 
04/17	10:03 pm	 16	
04/17	11:03 pm	 16	
04/18	00:03 am	 16	
04/18	01:03 am	 16	
04/18	02:03 am	 16	
04/18	03:03 am	 15	
04/18	04:03 am	 15	
04/18	05:03 am	 15	
04/18	06:03 am	 15	
04/18	07:03 am	 15	
04/18	08:03 am	 15	
04/18	09:09 am	 15	
04/18	10:03 am	 15	
04/18	11:03 am	 14	
04/18	12:03 pm	 14	
04/18	01:03 pm	 14	
04/18	02:03 pm	 14	
04/18	03:03 pm	 14	
04/18	04:03 pm	 14	
04/18	05:03 pm	 11	
04/18	06:03 pm	 10	
04/18	07:03 pm	 10	
04/18	08:03 pm	 10	
04/18	09:03 pm	 10	
04/18	10:03 pm	 10	
04/18	11:03 pm	 10