10-min flux file header
jd	ushp	wspd	wdir	rwspd	rwdir	hed	ts	ta	qs	qa	hsc	hsib	hsb	hlc	hlib	hlb	tauc	taux	tauib	taub	rs	rl	rain	jplume	tilt	jmanuv	ct	cq	cu	cw	hrain	hwebb	lat	lon	zu	zt	zq	ushp2	wspd_im	wdir_im	cog	tsg	ta_im	qs_im	qa_im	rs_im	rl_im	nd	qlic	std_qlic	co2	std_co2	pmb	wspd2	wdir2	rlclr	rscl

hr flux file header
jd	ushp	wspd	wdir	rwspd	rwdir	hed	ts	ta	qs	qa	hsc	hsib	hsb	hlc	hlib	hlb	tauc	taux	tauib	taub	rs	rl	rain	jplume	tilt	jmanuv	ct	cq	cu	cw	hrain	hwebb	lat	lon	zu	zt	zq	ushp2	wspd_im	wdir_im	cog	tsg	ta_im	qs_im	qa_im	rs_im	rl_im	nd	qlic	std_qlic	co2	std_co2	pmb	wspd2	wdir2	rlnet	hnetb	hnet_turb