Prime Keys are:
	FSN
DB Index Keys are same as Prime Keys
All Keywords for series hmi_ground.lev0_config:
	FSN       	(int)	Image number
	LASTFSN   	(int)	Prior Image number to writing the FTS log file
	T_OBS     	(time)	Image time
	HPCUPOLR  	(float)	Polarizer angle
	HPCUPOLM  	(float)	Polarizer position
	HPCURETR  	(float)	Retarder rotation angle
	HPCURETM  	(float)	Retarder rotation position
	HSTOLNAM  	(string)	STOL Procedure
	HSTRTIME  	(string)	STOL run time
	OBSERVER  	(string)	Observer
	HUSRCOM0  	(string)	Operator Comments
	HUSRCOM1  	(string)	Operator Comments
	HUSRCOM2  	(string)	Operator Comments
	HUSRCOM3  	(string)	Operator Comments
	HUSRCOM4  	(string)	Operator Comments
	HUSRCOM5  	(string)	Operator Comments
	HUSRCOM6  	(string)	Operator Comments
	HUSRCOM7  	(string)	Operator Comments
	HUSRCOM8  	(string)	Operator Comments
	HUSRCOM9  	(string)	Operator Comments
	HLASWAVL  	(string)	Laser wavelength
	HLASINT   	(string)	Laser intensity
	HSTIMIN   	(string)	Stim Tel light source
	HAL1POS   	(int)	HMI leg 1 position
	HAL2POS   	(int)	HMI leg 2 position
	HFTSNAM   	(string)	Framelist name
	HFTSID    	(string)	Framelist ID
	FTS_FILE  	(string)	FTS info filename used
	PCU_FILE  	(string)	PCU info filename used