Prime Keys are:
	HARPNUM
	T_REC is slotted 'ts_eq' using T_REC_index
DB Index Keys are:
	HARPNUM
	T_REC_index
All Keywords for series cgem.Lorentz:
	HARPNUM   	(int)	HARP ID
	T_REC     	(time)	Slot time
	TOTFX     	(double)	Sum of (B_p*B_r)*AREA/(-4PI), all pixels
	TOTFY     	(double)	Sum of (-B_t*B_r)*AREA/(-4PI), all pixels
	TOTFZ     	(double)	Sum of (B_h^2-B_r^2)*AREA/(8PI), all pixels
	TOTFX1    	(double)	TOTFX within bitmap mask
	TOTFY1    	(double)	TOTFY within bitmap mask
	TOTFZ1    	(double)	TOTFZ within bitmap mask
	TOTBSQ    	(double)	Sum of B^2, all pixels
	TOTBSQ1   	(double)	Sum of B^2, strong pixels
	EPSX      	(double)	Sum of (B_p*B_r) over Sum of B^2, all pixels
	EPSY      	(double)	Sum of (-B_t*B_r) over Sum of B^2, all pixels
	EPSZ      	(double)	Sum of (B_h^2-B_r^2) over Sum of B^2, all pixels
	EPSX1     	(double)	Sum of (B_p*B_r) over Sum of B^2 within bitmap mask
	EPSY1     	(double)	Sum of (-B_t*B_r) over Sum of B^2 within bitmap mask
	EPSZ1     	(double)	Sum of (B_h^2-B_r^2) over Sum of B^2 within bitmap mask
	AREA      	(double)	Area of pixel
	MASKNAME  	(string)	Mask image name for weak field
	MASKTHRS  	(int)	Mask threshold
	TELESCOP  	(string)	For HMI: SDO/HMI
	INSTRUME  	(string)	For HMI: HMI_SIDE1, HMI_FRONT2, or HMI_COMBINED
	WAVELNTH  	(float)	For HMI: 6173.3 Angstroms
	CAMERA    	(int)	For HMI: 1 (side camera), 2 (front camera), or 3 (both cameras)
	QUALITY   	(int)	SHARP Quality index
	QUAL_S    	(int)	Level 1p Quality word
	QUALLEV1  	(int)	Logical OR on the bits of the level 1 Quality word
	BUNIT     	(string), per-segment	BUNIT: physical units of each data segment
	CONTENT   	(string)	CONTENT
	HISTORY   	(string)	History of data
	COMMENT   	(string)	Commentary on the data
	LOR_VERS  	(string)	Code version
	DATE      	(time)	Time that the SHARP keywords were calculated
	DATE__OBS 	(time)	[DATE-OBS] DATE_OBS = T_OBS - EXPTIME/2.0
	T_OBS     	(time)	nominal time
	T_REC_epoch	(time)	Time of origin
	T_REC_step	(float)	ts_eq step
	T_REC_unit	(string)	ts_eq unit
	CADENCE   	(float)	repetition interval
	CTYPE1    	(string)	CRLN-CEA
	CTYPE2    	(string)	CRLT-CEA
	CRPIX1    	(float)	X coordinate of patch center with respect to lower-left corner (in pixels)
	CRPIX2    	(float)	Y coordinate of patch center with respect to lower-left corner (in pixels)
	CRVAL1    	(float)	Longitude at center of patch
	CRVAL2    	(float)	Latitude at center of patch
	CDELT1    	(float)	Map scale in X direction
	CDELT2    	(float)	Map scale in Y direction
	CUNIT1    	(string)	Degree
	CUNIT2    	(string)	Degree
	IMCRPIX1  	(float)	Location of the Sun center in CCD x direction
	IMCRPIX2  	(float)	Location of the Sun center in CCD y direction
	IMCRVAL1  	(float)	x origin - center of the solar disk
	IMCRVAL2  	(float)	y origin - center of the solar disk
	CROTA2    	(float)	CROTA2: INST_ROT + SAT_ROT
	WCSNAME   	(string)	WCS system name
	DSUN_OBS  	(double)	Distance from SDO to Sun center.
	DSUN_REF  	(double)	Astronomical Unit
	RSUN_REF  	(double)	Reference radius of the Sun: 696,000,000.0 m
	CRLN_OBS  	(float)	Carrington longitude of the observer
	CRLT_OBS  	(float)	Carrington latitude of the observer
	CAR_ROT   	(int)	Carrington rotation number of CRLN_OBS
	OBS_VR    	(double)	velocity of the observer in radial direction. + is away from Sun
	OBS_VW    	(double)	velocity of the observer solar-westward. + in rough direction of Earth orbit
	OBS_VN    	(double)	velocity of the observer solar-northward (heliographic). + to north
	RSUN_OBS  	(double)	angular radius of Sun. Corresponds to arcsin(RSUN_REF/DSUN_OBS)
	AMBPATCH  	(int)	Flag determining whether disambiguation is done on a patch or full disk, 1 for patch
	NOAA_ARS  	(string)	Comma-separated list of NOAA ARs matching this HARP
	BKEYS2    	(string)	For future use
	BKEYS3    	(string)	For future use
	NOAA_AR   	(int)	NOAA AR number that best matches this HARP
	NOAA_NUM  	(int)	Number of NOAA ARs that match this HARP (0 allowed)
	BKEYI3    	(int)	For future use
	BKEYD1    	(double)	For future use
	BKEYD2    	(double)	For future use
	BKEYD3    	(double)	For future use
	BKEYD4    	(double)	For future use
	BKEYD5    	(double)	For future use
	BKEYD6    	(double)	For future use
Segments for series cgem.Lorentz:
	Fx        	1E20 dyne	   fits	VARxVAR	Map for (B_p*B_r)*AREA/(-4PI)
	Fy        	1E20 dyne	   fits	VARxVAR	Map for (-B_t*B_r)*AREA/(-4PI)
	Fz        	1E20 dyne	   fits	VARxVAR	Map for (B_h^2-B_r^2)*AREA/(8PI)
Links for series cgem.Lorentz:
	SHARP     	DYNAMIC	hmi.sharp_cea_720s	sharp cea