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====== Brewer Configuration constants ======
===== Configuration Upload =====
For a correct understanding of the Configuration Upload Interface, please take a look at the [[http://eubrewnet.aemet.es/cost1207/2015/03/04/configuration-upload-intructions/|Configuration Upload Instructions]] -- the behaviour of the form is described there.

===== Constants =====

List of constants that are included in the Configuration Set.

^Id^Constant^Type^Description^Source^^^^^^													
^		^		^		^		^	ICF	^	O3Brewer	^	Calibration Matrix	^	ZSF	^	DSF	^	Filter	^
|	1	^	brewerid	|	unsigned	|	Brewer id: Instrument Number	|	x	|	x	|	x	|		|		|		|
|	2	^	date	|	date	|	Date when the configuration takes value	|	x	|	x	|	x	|		|		|		|
|	3	^	operative	|	boolean	|	Configuration which is going to be used in data processing	|		|		|		|		|		|		|
|	4	^	oslit1	|	double	|	Ozone temperature coefficient for slit 1	|	x	|	x	|	x	|		|		|		|
|	5	^	oslit2	|	double	|	Ozone temperature coefficient for slit 2	|	x	|	x	|	x	|		|		|		|
|	6	^	oslit3	|	double	|	Ozone temperature coefficient for slit 3	|	x	|	x	|	x	|		|		|		|
|	7	^	oslit4	|	double	|	Ozone temperature coefficient for slit 4	|	x	|	x	|	x	|		|		|		|
|	8	^	oslit5	|	double	|	Ozone temperature coefficient for slit 5	|	x	|	x	|	x	|		|		|		|
|	9	^	mstep	|	double	|	Micrometer steps/deg	|	x	|		|	x	|		|		|		|
|	10	^	o3o3rate	|	double	|	O3 on O3 ratio	|	x	|	x	|	x	|		|		|		|
|	11	^	so2o2rate	|	double	|	SO2 on SO2 ratio	|	x	|	x	|	x	|		|		|		|
|	12	^	o3so2rate	|	double	|	O3 on SO2 ratio	|	x	|	x	|	x	|		|		|		|
|	13	^	etco3rate	|	double	|	ETC on O3 ratio	|	x	|	x	|	x	|		|		|		|
|	14	^	etcso2rate	|	double	|	ETC on SO2 ratio	|	x	|	x	|	x	|		|		|		|
|	15	^	deadtime	|	double	|	Dead time (sec)	|	x	|	x	|	x	|		|		|		|
|	16	^	wstepn	|	integer	|	Wavelength calibration step number	|	x	|		|	x	|		|		|		|
|	17	^	motordelay	|	integer	|	Slit mask motor delay	|	x	|		|	x	|		|		|		|
|	18	^	uoffset	|	integer	|	Umkehr Offset	|	x	|		|	x	|		|		|		|
|	19	^	nfilter0	|	integer	|	Neutral density filter 0	|	x	|	x	|	x	|		|		|		|
|	20	^	nfilter1	|	integer	|	Neutral density filter 1	|	x	|	x	|	x	|		|		|		|
|	21	^	nfilter2	|	integer	|	Neutral density filter 2	|	x	|	x	|	x	|		|		|		|
|	22	^	nfilter3	|	integer	|	Neutral density filter 3	|	x	|	x	|	x	|		|		|		|
|	23	^	nfilter4	|	integer	|	Neutral density filter 4	|	x	|	x	|	x	|		|		|		|
|	24	^	nfilter5	|	integer	|	Neutral density filter 5	|	x	|	x	|	x	|		|		|		|
|	25	^	zenithmotor	|	integer	|	Zenith motor steps per rev	|	x	|		|	x	|		|		|		|
|	26	^	brewer_model	|	string	|	Brewer model type	|	x	|		|	x	|		|		|		|
|	27	^	com_port	|	integer	|	COM Port number	|	x	|		|	x	|		|		|		|
|	28	^	o3tempcoef	|	double	|	O3 temperature coefficient for Mercury exit slit	|	x	|		|	x	|		|		|		|
|	29	^	sl_r5	|	double	|	R5 Reference	|		|	x	|	x	|		|		|		|
|	30	^	sl_r6	|	double	|	R6 Reference	|		|	x	|	x	|		|		|		|
|	31	^	etc_cor_f0	|	double	|	ETC Correction for slit 0	|		|		|	x	|		|		|		|
|	32	^	etc_cor_f1	|	double	|	ETC Correction for slit 1	|		|		|	x	|		|		|		|
|	33	^	etc_cor_f2	|	double	|	ETC Correction for slit 2	|		|		|	x	|		|		|		|
|	34	^	etc_cor_f3	|	double	|	ETC Correction for slit 3	|		|		|	x	|		|		|		|
|	35	^	etc_cor_f4	|	double	|	ETC Correction for slit 4	|		|		|	x	|		|		|		|
|	36	^	etc_cor_f5	|	double	|	ETC Correction for slit 5	|		|		|	x	|		|		|		|
|	37	^	o3micro1	|	integer	|	O3 Mic #1 Offset	|	x	|		|	x	|		|		|		|
|	38	^	o3micro2	|	integer	|	Mic # Offset	|	x	|		|	x	|		|		|		|
|	39	^	o3wheel3	|	integer	|	O3 FW # Offset	|	x	|		|	x	|		|		|		|
|	40	^	etc_slit0	|	double	|	ETC for slit 0	|		|		|	x	|		|		|		|
|	41	^	etc_slit2	|	double	|	ETC for slit 2	|		|		|	x	|		|		|		|
|	42	^	etc_slit3	|	double	|	ETC for slit 3	|		|		|	x	|		|		|		|
|	43	^	etc_slit4	|	double	|	ETC for slit 4	|		|		|	x	|		|		|		|
|	44	^	etc_slit5	|	double	|	ETC for slit 5	|		|		|	x	|		|		|		|
|	45	^	etc_slit6	|	double	|	ETC for slit 6	|		|	x	|	x	|		|		|		|
|	46	^	gslope	|	double	|	Grating slope	|	x	|		|	x	|		|		|		|
|	47	^	ginter	|	double	|	Grating Intercept	|	x	|		|	x	|		|		|		|
|	48	^	mzeropos	|	integer	|	Micrometer Zero	|	x	|		|	x	|		|		|		|
|	49	^	mopeniris	|	integer	|	Iris open steps	|	x	|		|	x	|		|		|		|
|	50	^	bufferdelay	|	double	|	Buffer delay (sec)	|	x	|		|	x	|		|		|		|
|	51	^	no2wpos	|	double	|	NO2 FW#1 Pos	|	x	|		|	x	|		|		|		|
|	52	^	o3wpos	|	integer	|	O3 FW#1 Pos	|	x	|		|	x	|		|		|		|
|	53	^	f2wpos	|	integer	|	FW#2 Pos	|	x	|		|	x	|		|		|		|
|	54	^	uvwpos	|	integer	|	uv FW#2 Pos	|	x	|		|	x	|		|		|		|
|	55	^	szenith	|	integer	|	Zenith Offset	|	x	|		|	x	|		|		|		|
|	56	^	zuvpos	|	integer	|	Zenith UVB Position	|	x	|		|	x	|		|		|		|
|	57	^	w_o3_0	|	double	|	O3 weight for slit 0	|		|		|		|		|		|		|
|	58	^	w_o3_2	|	double	|	O3 weight for slit 2	|		|		|		|		|		|		|
|	59	^	w_o3_3	|	double	|	O3 weight for slit 3	|		|		|		|		|		|		|
|	60	^	w_o3_4	|	double	|	O3 weight for slit 4	|		|		|		|		|		|		|
|	61	^	w_o3_5	|	double	|	O3 weight for slit 5	|		|		|		|		|		|		|
|	62	^	w_o3_6	|	double	|	O3 weight for slit 6	|		|		|		|		|		|		|
|	63	^	w_so2_0	|	double	|	SO2 weigth for slit 0	|		|		|		|		|		|		|
|	64	^	w_so2_2	|	double	|	SO2 weigth for slit 2	|		|		|		|		|		|		|
|	65	^	w_so2_3	|	double	|	SO2 weigth for slit 3	|		|		|		|		|		|		|
|	66	^	w_so2_4	|	double	|	SO2 weigth for slit 4	|		|		|		|		|		|		|
|	67	^	w_so2_5	|	double	|	SO2 weigth for slit 5	|		|		|		|		|		|		|
|	68	^	w_so2_6	|	double	|	SO2 weigth for slit 6	|		|		|		|		|		|		|
|	69	^	it	|	double	|	Integration Time	|		|	x	|		|		|		|		|
|	70	^	be0	|	integer	|	Rayleigh Coefficient for slit 0	|		|		|		|		|		|		|
|	71	^	be2	|	integer	|	Rayleigh Coefficient for slit 2	|		|	x	|		|		|		|		|
|	72	^	be3	|	integer	|	Rayleigh Coefficient for slit 3	|		|	x	|		|		|		|		|
|	73	^	be4	|	integer	|	Rayleigh Coefficient for slit 4	|		|	x	|		|		|		|		|
|	74	^	be5	|	integer	|	Rayleigh Coefficient for slit 5	|		|	x	|		|		|		|		|
|	75	^	be6	|	integer	|	Rayleigh Coefficient for slit 6	|		|	x	|		|		|		|		|
|	76	^	o3ds	|	integer	|	Apply O3 DS Rejection criteria	|		|	x	|		|		|		|		|
|	77	^	o3zs	|	integer	|	Apply O3 ZS Rejection criteria	|		|	x	|		|		|		|		|
|	78	^	o3fz	|	integer	|	Apply O3 FZ Rejection criteria	|		|	x	|		|		|		|		|
|	79	^	o3fm	|	integer	|	Apply O3 FM Rejection criteria	|		|	x	|		|		|		|		|
|	80	^	no2ds	|	integer	|	Apply NO2 DS Rejection criteria	|		|	x	|		|		|		|		|
|	81	^	no2zs	|	integer	|	Apply NO2 ZS Rejection criteria	|		|	x	|		|		|		|		|
|	82	^	no2fm	|	integer	|	Apply NO2 FM Rejection criteria	|		|	x	|		|		|		|		|
|	83	^	mu_ds	|	integer	|	Apply MU DS Rejection criteria	|		|	x	|		|		|		|		|
|	84	^	mu_fz	|	integer	|	Apply MU FZ Rejection criteria	|		|	x	|		|		|		|		|
|	85	^	mu_fm	|	integer	|	Apply MU FM Rejection criteria	|		|	x	|		|		|		|		|
|	86	^	mu_no2	|	integer	|	Apply MU NO2 Rejection criteria	|		|	x	|		|		|		|		|
|	87	^	o3ds_maxstd	|	double	|	Maximum O3 DS Deviation	|		|	x	|		|		|		|		|
|	88	^	o3zs_maxstd	|	double	|	Maximum O3 ZS Deviation	|		|	x	|		|		|		|		|
|	89	^	o3fz_maxstd	|	double	|	Maximum O3 FZ Deviation	|		|	x	|		|		|		|		|
|	90	^	o3fm_maxstd	|	double	|	Maximum O3 FM Deviation	|		|	x	|		|		|		|		|
|	91	^	no2ds_maxstd	|	double	|	Maximum NO2 DS Deviation	|		|	x	|		|		|		|		|
|	92	^	no2zs_maxstd	|	double	|	Maximum NO2 ZS Deviation	|		|	x	|		|		|		|		|
|	93	^	no2fm_maxstd	|	double	|	Maximum NO2 FM Deviation	|		|	x	|		|		|		|		|
|	94	^	mu_ds_value	|	double	|	Mu value for O3 DS, ZS	|		|	x	|		|		|		|		|
|	95	^	mu_fz_value	|	double	|	Mu value for O3 FZ	|		|	x	|		|		|		|		|
|	96	^	mu_fm_value	|	double	|	Mu value for O3 FM	|		|	x	|		|		|		|		|
|	97	^	mu_no2_value	|	double	|	Mu value for NO2	|		|	x	|		|		|		|		|
|	98	^	recal_ds	|	integer	|	Apply Recalculate O3 DS, FM, FZ measures	|		|	x	|		|		|		|		|
|	99	^	recal_zs	|	integer	|	Recalculate O3 ZS measures	|		|	x	|		|		|		|		|
|	100	^	recal_no2ds	|	integer	|	Recalculate NO2 DS, FM measures	|		|	x	|		|		|		|		|
|	101	^	recal_no2zs	|	integer	|	Recalculate NO2 ZS measures	|		|	x	|		|		|		|		|
|	102	^	sl_recal_cor	|	integer	|	Recalculate SL and N2 SL tests	|		|	x	|		|		|		|		|
|	103	^	sl_fit_cor	|	integer	|	Apply smoothing filter	|		|	x	|		|		|		|		|
|	104	^	sl_o3_cor	|	integer	|	SL test O3 correction and recalculation	|		|	x	|		|		|		|		|
|	105	^	sl_no2_cor	|	integer	|	SL test NO2 correction and recalculation	|		|	x	|		|		|		|		|
|	106	^	wl_code	|	integer	|	Data Fields - Daily wl_code	|		|	x	|		|		|		|		|
|	107	^	obs_code	|	integer	|	Data Fields - Daily obs_code	|		|	x	|		|		|		|		|
|	108	^	column_o3	|	integer	|	Data Fields - Daily o3 column	|		|	x	|		|		|		|		|
|	109	^	stdev_o3	|	integer	|	Data Fields - Daily o3 std dev	|		|	x	|		|		|		|		|
|	110	^	utc_begin	|	integer	|	Data Fields - Daily utc begin	|		|	x	|		|		|		|		|
|	111	^	utc_end	|	integer	|	Data Fields - Daily utc end	|		|	x	|		|		|		|		|
|	112	^	utc_mean	|	integer	|	Data Fields - Daily utc mean	|		|	x	|		|		|		|		|
|	113	^	n_obs	|	integer	|	Data Fields - Daily number of observations	|		|	x	|		|		|		|		|
|	114	^	m_mu	|	integer	|	Data Fields - Daily mu	|		|	x	|		|		|		|		|
|	115	^	column_so2	|	integer	|	Data Fields - Daily so2 column	|		|	x	|		|		|		|		|
|	116	^	zs_a	|	double	|	ZS A Coefficient of Polynomial	|		|	x	|		|	x	|		|		|
|	117	^	zs_b	|	double	|	ZS B Coefficient of Polynomial	|		|	x	|		|	x	|		|		|
|	118	^	zs_c	|	double	|	ZS c Coefficient of Polynomial	|		|	x	|		|	x	|		|		|
|	119	^	zs_d	|	double	|	ZS D Coefficient of Polynomial	|		|	x	|		|	x	|		|		|
|	120	^	zs_e	|	double	|	ZS E Coefficient of Polynomial	|		|	x	|		|	x	|		|		|
|	121	^	zs_f	|	double	|	ZS F Coefficient of Polynomial	|		|	x	|		|	x	|		|		|
|	122	^	zs_g	|	double	|	ZS G Coefficient of Polynomial	|		|	x	|		|	x	|		|		|
|	123	^	zs_h	|	double	|	ZS H Coefficient of Polynomial	|		|	x	|		|	x	|		|		|
|	124	^	zs_k	|	double	|	ZS K Coefficient of Polynomial	|		|	x	|		|	x	|		|		|
|	125	^	no2abcoef	|	double	|	NO2 absorption Coefficient	|	x	|	x	|		|		|		|		|
|	126	^	no2dsetc	|	double	|	NO2 DS ETC	|	x	|	x	|		|		|		|		|
|	127	^	no2zsetc	|	double	|	NO2 ZS ETC	|	x	|	x	|		|		|		|		|
|	128	^	no2slit1	|	double	|	NO2 Temperature Coefficient for Slit 1	|	x	|	x	|		|		|		|		|
|	129	^	no2slit2	|	double	|	NO2 Temperature Coefficient for Slit 2	|	x	|	x	|		|		|		|		|
|	130	^	no2slit3	|	double	|	NO2 Temperature Coefficient for Slit 3	|	x	|	x	|		|		|		|		|
|	131	^	nos2slit4	|	double	|	NO2 Temperature Coefficient for Slit 4	|	x	|	x	|		|		|		|		|
|	132	^	no2slit5	|	double	|	NO2 Temperature Coefficient for Slit 5	|	x	|	x	|		|		|		|		|
|	133	^	sl_no2	|	double	|	Standard Lamp for NO2	|		|	x	|		|		|		|		|
|	134	^	country	|	string	|	Country	|		|	x	|		|		|		|		|
|	135	^	agency	|	string	|	Agency Name	|		|	x	|		|		|		|		|
|	136	^	name	|	string	|	Name of the Station	|		|	x	|		|		|		|		|
|	137	^	gaw_id	|	integer	|	GAW Id of the Station	|		|	x	|		|		|		|		|
|	138	^	authority	|	string	|	Scientific Authority	|		|	x	|		|		|		|		|
|	139	^	version	|	double	|	Version of the O3Brewer software	|		|	x	|		|		|		|		|
|	140	^	go3s	|	integer	|	GO3OS Number	|		|	x	|		|		|		|		|
|	141	^	press	|	double	|	Pressure	|		|	x	|		|		|		|		|
|	142	^	latitude	|	double	|	Latitude	|		|	x	|		|		|		|		|
|	143	^	longitude	|	double	|	Longitude	|		|	x	|		|		|		|		|
|	144	^	height	|	double	|	Height	|		|	x	|		|		|		|		|
|	145	^	utc_offset	|	string	|	UTC offset	|		|	x	|		|		|		|		|
|	146	^	gi_factor	|	double	|	GI calibration factor	|		|	x	|		|		|		|		|
|	147	^	fs_slit0_nfilter1	|	integer	|	Filter Spectral for slit 0 and filter 1	|		|		|		|		|		|	x	|
|	148	^	fs_slit0_nfilter2	|	integer	|	Filter Spectral for slit 0 and filter 2	|		|		|		|		|		|	x	|
|	149	^	fs_slit0_nfilter3	|	integer	|	Filter Spectral for slit 0 and filter 3	|		|		|		|		|		|	x	|
|	150	^	fs_slit0_nfilter4	|	integer	|	Filter Spectral for slit 0 and filter 4	|		|		|		|		|		|	x	|
|	151	^	fs_slit0_nfilter5	|	integer	|	Filter Spectral for slit 0 and filter 5	|		|		|		|		|		|	x	|
|	152	^	fs_slit1_nfilter1	|	integer	|	Filter Spectral for slit 1 and filter 1	|		|		|		|		|		|	x	|
|	153	^	fs_slit1_nfilter2	|	integer	|	Filter Spectral for slit 1 and filter 2	|		|		|		|		|		|	x	|
|	154	^	fs_slit1_nfilter3	|	integer	|	Filter Spectral for slit 1 and filter 3	|		|		|		|		|		|	x	|
|	155	^	fs_slit1_nfilter4	|	integer	|	Filter Spectral for slit 1 and filter 4	|		|		|		|		|		|	x	|
|	156	^	fs_slit1_nfilter5	|	integer	|	Filter Spectral for slit 1 and filter 5	|		|		|		|		|		|	x	|
|	157	^	fs_slit2_nfilter1	|	integer	|	Filter Spectral for slit 2 and filter 1	|		|		|		|		|		|	x	|
|	158	^	fs_slit2_nfilter2	|	integer	|	Filter Spectral for slit 2 and filter 2	|		|		|		|		|		|	x	|
|	159	^	fs_slit2_nfilter3	|	integer	|	Filter Spectral for slit 2 and filter 3	|		|		|		|		|		|	x	|
|	160	^	fs_slit2_nfilter4	|	integer	|	Filter Spectral for slit 2 and filter 4	|		|		|		|		|		|	x	|
|	161	^	fs_slit2_nfilter5	|	integer	|	Filter Spectral for slit 2 and filter 5	|		|		|		|		|		|	x	|
|	162	^	fs_slit3_nfilter1	|	integer	|	Filter Spectral for slit 3 and filter 1	|		|		|		|		|		|	x	|
|	163	^	fs_slit3_nfilter2	|	integer	|	Filter Spectral for slit 3 and filter 2	|		|		|		|		|		|	x	|
|	164	^	fs_slit3_nfilter3	|	integer	|	Filter Spectral for slit 3 and filter 3	|		|		|		|		|		|	x	|
|	165	^	fs_slit3_nfilter4	|	integer	|	Filter Spectral for slit 3 and filter 4	|		|		|		|		|		|	x	|
|	166	^	fs_slit3_nfilter5	|	integer	|	Filter Spectral for slit 3 and filter 5	|		|		|		|		|		|	x	|
|	167	^	fs_slit4_nfilter1	|	integer	|	Filter Spectral for slit 4 and filter 1	|		|		|		|		|		|	x	|
|	168	^	fs_slit4_nfilter2	|	integer	|	Filter Spectral for slit 4 and filter 2	|		|		|		|		|		|	x	|
|	169	^	fs_slit4_nfilter3	|	integer	|	Filter Spectral for slit 4 and filter 3	|		|		|		|		|		|	x	|
|	170	^	fs_slit4_nfilter4	|	integer	|	Filter Spectral for slit 4 and filter 4	|		|		|		|		|		|	x	|
|	171	^	fs_slit4_nfilter5	|	integer	|	Filter Spectral for slit 4 and filter 5	|		|		|		|		|		|	x	|
|	172	^	fs_slit5_nfilter1	|	integer	|	Filter Spectral for slit 5 and filter 1	|		|		|		|		|		|	x	|
|	173	^	fs_slit5_nfilter2	|	integer	|	Filter Spectral for slit 5 and filter 2	|		|		|		|		|		|	x	|
|	174	^	fs_slit5_nfilter3	|	integer	|	Filter Spectral for slit 5 and filter 3	|		|		|		|		|		|	x	|
|	175	^	fs_slit5_nfilter4	|	integer	|	Filter Spectral for slit 5 and filter 4	|		|		|		|		|		|	x	|
|	176	^	fs_slit5_nfilter5	|	integer	|	Filter Spectral for slit 5 and filter 5	|		|		|		|		|		|	x	|
|	177	^	autohg	|	integer	|	whether or not HP/HG/FR/RE are done automatically as needed to recover and insert HP before HG for MKIII	|	x	|		|		|		|		|		|
|	178	^	fw2oscil	|	integer	|	set to 0/1/-1 for going to LOWER/OSCILATE/HIGHER neutral density when testing intensity	|	x	|		|		|		|		|		|
|	179	^	fw2poshg	|	integer	|	FW2 position for HG	|	x	|		|		|		|		|		|
|	180	^	lowerslimit	|	integer	|	sets the upper limit for count rate at 1 cycle that is acceptable before switching to lower FW2 position. STANDARD is 25000	|	x	|		|		|		|		|		|
|	181	^	upperslimit	|	integer	|	sets the lower limit for count rate at 1 cycle that is acceptable before switching to higher FW2 position. STANDARD is 80000	|	x	|		|		|		|		|		|
|	182	^	cubicdsp	|	integer	|	whether or not to use cubic dispersion	|	x	|		|		|		|		|		|
|	183	^	skipds	|	integer	|	if 1 then DS will be skipped if less than 500 counts measured in 1 cycle at ND = 0	|	x	|		|		|		|		|		|
|	184	^	sza_limit	|	double	|	Maximum Solar Zenith angle for filtering in case of single Brewers	|		|		|		|		|		|		|
|	185	^	stray_light_a	|	double	|	Straylight non linear parameters. Formula A(OSC)<sup>B</sup>+C	|		|		|		|		|		|		|
|	186	^	stray_light_b	|	double	|	Straylight non linear parameters. Formula A(OSC)<sup>B</sup>+C	|		|		|		|		|		|		|
|	187	^	stray_light_c	|	double	|	Straylight non linear parameters. Formula A(OSC)<sup>B</sup>+C	|		|		|		|		|		|		|
|	188	^	linear_temp_cor_a	|	double	|	Linear non wavelength dependant temperature correction. Formula A(TEMP)+B	|		|		|		|		|		|		|
|	189	^	linear_tempo_cor_b	|	double	|	Linear non wavelength dependant temperature correction. Formula A(TEMP)+B	|		|		|		|		|		|		|
|	190	^	v2	|	boolean	|	Validated Configuration	|		|		|		|		|		|		|
|	191	^	modify_date	|	datetime	|	Last Configuration Update Datetime	|		|		|		|		|		|		|
|	192	^	exclusion_list	|	text	|	Date and time ranges excluded from L1.5 and 2.0 processing	|		|		|		|		|		|		|
|	193	^	comments	|	text	|	Provider comments of the configuration	|		|		|		|		|		|		|
===== Interface =====
Where can the Operators find the different constant in the configuration upload form.

^	Id	^	Constant	^	Tab	^	Group	^
|	1	^	brewerid	|		|		|
|	2	^	date	|		|		|
|	3	^	operative	|		|		|
|	4	^	oslit1	|	Ozone / SO2 values	|	O3 Temperature Coefficients	|
|	5	^	oslit2	|	Ozone / SO2 values	|	O3 Temperature Coefficients	|
|	6	^	oslit3	|	Ozone / SO2 values	|	O3 Temperature Coefficients	|
|	7	^	oslit4	|	Ozone / SO2 values	|	O3 Temperature Coefficients	|
|	8	^	oslit5	|	Ozone / SO2 values	|	O3 Temperature Coefficients	|
|	9	^	mstep	|	Instrumental Constants	|	Instrument Constants	|
|	10	^	o3o3rate	|	Ozone / SO2 values	|	O3 and SO2 Ratios	|
|	11	^	so2o2rate	|	Ozone / SO2 values	|	O3 and SO2 Ratios	|
|	12	^	o3so2rate	|	Ozone / SO2 values	|	O3 and SO2 Ratios	|
|	13	^	etco3rate	|	Ozone / SO2 values	|	Extraterrestial Constants	|
|	14	^	etcso2rate	|	Ozone / SO2 values	|	Extraterrestial Constants	|
|	15	^	deadtime	|	Ozone / SO2 values	|	Other	|
|	16	^	wstepn	|	Instrumental Constants	|	Instrument Constants	|
|	17	^	motordelay	|	Instrumental Constants	|	Instrument Constants	|
|	18	^	uoffset	|	Instrumental Constants	|	Positions and Offsets	|
|	19	^	nfilter0	|	Ozone / SO2 values	|	Other	|
|	20	^	nfilter1	|	Ozone / SO2 values	|	Other	|
|	21	^	nfilter2	|	Ozone / SO2 values	|	Other	|
|	22	^	nfilter3	|	Ozone / SO2 values	|	Other	|
|	23	^	nfilter4	|	Ozone / SO2 values	|	Other	|
|	24	^	nfilter5	|	Ozone / SO2 values	|	Other	|
|	25	^	zenithmotor	|	Instrumental Constants	|	Instrument Constants	|
|	26	^	brewer_model	|	Instrumental Constants	|	Instrument Constants	|
|	27	^	com_port	|	Instrumental Constants	|	Instrument Constants	|
|	28	^	o3tempcoef	|	Ozone / SO2 values	|	O3 Temperature Coefficients	|
|	29	^	sl_r5	|	Ozone / SO2 values	|	Extraterrestial Constants	|
|	30	^	sl_r6	|	Ozone / SO2 values	|	Extraterrestial Constants	|
|	31	^	etc_cor_f0	|	Ozone / SO2 values	|	Extraterrestial Constants	|
|	32	^	etc_cor_f1	|	Ozone / SO2 values	|	Extraterrestial Constants	|
|	33	^	etc_cor_f2	|	Ozone / SO2 values	|	Extraterrestial Constants	|
|	34	^	etc_cor_f3	|	Ozone / SO2 values	|	Extraterrestial Constants	|
|	35	^	etc_cor_f4	|	Ozone / SO2 values	|	Extraterrestial Constants	|
|	36	^	etc_cor_f5	|	Ozone / SO2 values	|	Extraterrestial Constants	|
|	37	^	o3micro1	|	Instrumental Constants	|	Positions and Offsets	|
|	38	^	o3micro2	|	Instrumental Constants	|	Positions and Offsets	|
|	39	^	o3wheel3	|	Instrumental Constants	|	Positions and Offsets	|
|	46	^	gslope	|	Instrumental Constants	|	Instrument Constants	|
|	47	^	ginter	|	Instrumental Constants	|	Instrument Constants	|
|	48	^	mzeropos	|	Instrumental Constants	|	Positions and Offsets	|
|	49	^	mopeniris	|	Instrumental Constants	|	Instrument Constants	|
|	50	^	bufferdelay	|	Instrumental Constants	|	Instrument Constants	|
|	51	^	no2wpos	|	Instrumental Constants	|	Positions and Offsets	|
|	52	^	o3wpos	|	Instrumental Constants	|	Positions and Offsets	|
|	53	^	f2wpos	|	Instrumental Constants	|	Positions and Offsets	|
|	54	^	uvwpos	|	UV Values	|	UV Values	|
|	55	^	szenith	|	Instrumental Constants	|	Positions and Offsets	|
|	56	^	zuvpos	|	UV Values	|	UV Values	|
|	57	^	w_o3_0	|	Ozone / SO2 values	|	Algorithm Dependant	|
|	58	^	w_o3_2	|	Ozone / SO2 values	|	Algorithm Dependant	|
|	59	^	w_o3_3	|	Ozone / SO2 values	|	Algorithm Dependant	|
|	60	^	w_o3_4	|	Ozone / SO2 values	|	Algorithm Dependant	|
|	61	^	w_o3_5	|	Ozone / SO2 values	|	Algorithm Dependant	|
|	62	^	w_o3_6	|	Ozone / SO2 values	|	Algorithm Dependant	|
|	63	^	w_so2_0	|	Ozone / SO2 values	|	Algorithm Dependant	|
|	64	^	w_so2_2	|	Ozone / SO2 values	|	Algorithm Dependant	|
|	65	^	w_so2_3	|	Ozone / SO2 values	|	Algorithm Dependant	|
|	66	^	w_so2_4	|	Ozone / SO2 values	|	Algorithm Dependant	|
|	67	^	w_so2_5	|	Ozone / SO2 values	|	Algorithm Dependant	|
|	68	^	w_so2_6	|	Ozone / SO2 values	|	Algorithm Dependant	|
|	69	^	it	|	Ozone / SO2 values	|	Algorithm Dependant	|
|	70	^	be0	|	Ozone / SO2 values	|	Other	|
|	71	^	be2	|	Ozone / SO2 values	|	Other	|
|	72	^	be3	|	Ozone / SO2 values	|	Other	|
|	73	^	be4	|	Ozone / SO2 values	|	Other	|
|	74	^	be5	|	Ozone / SO2 values	|	Other	|
|	75	^	be6	|	Ozone / SO2 values	|	Other	|
|	76	^	o3ds	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	77	^	o3zs	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	78	^	o3fz	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	79	^	o3fm	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	80	^	no2ds	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	81	^	no2zs	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	82	^	no2fm	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	83	^	mu_ds	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	84	^	mu_fz	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	85	^	mu_fm	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	86	^	mu_no2	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	87	^	o3ds_maxstd	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	88	^	o3zs_maxstd	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	89	^	o3fz_maxstd	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	90	^	o3fm_maxstd	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	91	^	no2ds_maxstd	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	92	^	no2zs_maxstd	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	93	^	no2fm_maxstd	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	94	^	mu_ds_value	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	95	^	mu_fz_value	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	96	^	mu_fm_value	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	97	^	mu_no2_value	|	Metadata, WOUDC and Process	|	Rejection Criteria	|
|	98	^	recal_ds	|	Metadata, WOUDC and Process	|	Recalculation	|
|	99	^	recal_zs	|	Metadata, WOUDC and Process	|	Recalculation	|
|	100	^	recal_no2ds	|	Metadata, WOUDC and Process	|	Recalculation	|
|	101	^	recal_no2zs	|	Metadata, WOUDC and Process	|	Recalculation	|
|	102	^	sl_recal_cor	|	Metadata, WOUDC and Process	|	Recalculation	|
|	103	^	sl_fit_cor	|	Metadata, WOUDC and Process	|	Recalculation	|
|	104	^	sl_o3_cor	|	Metadata, WOUDC and Process	|	Recalculation	|
|	105	^	sl_no2_cor	|	Metadata, WOUDC and Process	|	Recalculation	|
|	106	^	wl_code	|	Metadata, WOUDC and Process	|	WOUDC	|
|	107	^	obs_code	|	Metadata, WOUDC and Process	|	WOUDC	|
|	108	^	column_o3	|	Metadata, WOUDC and Process	|	WOUDC	|
|	109	^	stdev_o3	|	Metadata, WOUDC and Process	|	WOUDC	|
|	110	^	utc_begin	|	Metadata, WOUDC and Process	|	WOUDC	|
|	111	^	utc_end	|	Metadata, WOUDC and Process	|	WOUDC	|
|	112	^	utc_mean	|	Metadata, WOUDC and Process	|	WOUDC	|
|	113	^	n_obs	|	Metadata, WOUDC and Process	|	WOUDC	|
|	114	^	m_mu	|	Metadata, WOUDC and Process	|	WOUDC	|
|	115	^	column_so2	|	Metadata, WOUDC and Process	|	WOUDC	|
|	116	^	zs_a	|	Ozone / SO2 values	|	ZS Setup	|
|	117	^	zs_b	|	Ozone / SO2 values	|	ZS Setup	|
|	118	^	zs_c	|	Ozone / SO2 values	|	ZS Setup	|
|	119	^	zs_d	|	Ozone / SO2 values	|	ZS Setup	|
|	120	^	zs_e	|	Ozone / SO2 values	|	ZS Setup	|
|	121	^	zs_f	|	Ozone / SO2 values	|	ZS Setup	|
|	122	^	zs_g	|	Ozone / SO2 values	|	ZS Setup	|
|	123	^	zs_h	|	Ozone / SO2 values	|	ZS Setup	|
|	124	^	zs_k	|	Ozone / SO2 values	|	ZS Setup	|
|	125	^	no2abcoef	|	NO2	|	NO2	|
|	126	^	no2dsetc	|	NO2	|	NO2	|
|	127	^	no2zsetc	|	NO2	|	NO2	|
|	128	^	no2slit1	|	NO2	|	NO2	|
|	129	^	no2slit2	|	NO2	|	NO2	|
|	130	^	no2slit3	|	NO2	|	NO2	|
|	131	^	no2slit4	|	NO2	|	NO2	|
|	132	^	no2slit5	|	NO2	|	NO2	|
|	133	^	sl_no2	|	NO2	|	NO2	|
|	134	^	country	|	Metadata, WOUDC and Process	|	Metadata	|
|	135	^	agency	|	Metadata, WOUDC and Process	|	Metadata	|
|	136	^	name	|	Metadata, WOUDC and Process	|	Metadata	|
|	137	^	gaw_id	|	Metadata, WOUDC and Process	|	Metadata	|
|	138	^	authority	|	Metadata, WOUDC and Process	|	Metadata	|
|	139	^	version	|	Metadata, WOUDC and Process	|	Metadata	|
|	140	^	go3s	|	Metadata, WOUDC and Process	|	Metadata	|
|	141	^	press	|	Metadata, WOUDC and Process	|	Metadata	|
|	142	^	latitude	|	Metadata, WOUDC and Process	|	Metadata	|
|	143	^	longitude	|	Metadata, WOUDC and Process	|	Metadata	|
|	144	^	height	|	Metadata, WOUDC and Process	|	Metadata	|
|	145	^	utc_offset	|	Metadata, WOUDC and Process	|	Metadata	|
|	146	^	gi_factor	|	Instrumental Constants	|	Instrument Constants	|
|	177	^	autohg	|	Instrumental Constants	|	Extra ICF Fields	|
|	178	^	fw2oscil	|	Instrumental Constants	|	Extra ICF Fields	|
|	179	^	fw2poshg	|	Instrumental Constants	|	Extra ICF Fields	|
|	180	^	lowerslimit	|	Instrumental Constants	|	Extra ICF Fields	|
|	181	^	upperslimit	|	Instrumental Constants	|	Extra ICF Fields	|
|	182	^	cubicdsp	|	Instrumental Constants	|	Extra ICF Fields	|
|	183	^	skipds	|	Instrumental Constants	|	Extra ICF Fields	|
|	184	^	sza_limit	|	Instrumental Constants	|	Solar Zenith Angle and Straylight Corrrections	|
|	185	^	stray_light_a	|	Instrumental Constants	|	Solar Zenith Angle and Straylight Corrrections	|
|	186	^	stray_light_b	|	Instrumental Constants	|	Solar Zenith Angle and Straylight Corrrections	|
|	187	^	stray_light_c	|	Instrumental Constants	|	Solar Zenith Angle and Straylight Corrrections	|
|	188	^	linear_temp_cor_a	|	Ozone / SO2 values	|	O3 Temperature Coefficients	|
|	189	^	linear_tempo_cor_b	|	Ozone / SO2 values	|	O3 Temperature Coefficients	|
|	190	^	v2	|		|		|
|	191	^	modify_date	|		|		|
|	192	^	exclusion list	|	Metadata, WOUDC and Process	|	Measurement's dates and times excluded from L1.5 and 2.0 processing	|
|	193	^	comments	|	Metadata, WOUDC and Process	|	Comments	|

----
----


====== Brewer AOD Configuration ======

For each wavelength, the following variables are defined in the AOD configuration:

^ Variable ^ Short variable name ^ Position in CSV input line ^
| Wavelength | wavel | 1 |
| Slit | slit | 2 |
| Cal Step | calstep | 3 |
| Full width at half maximum | fwhm | 4 |
| ETC for filter position 0 | etc_fl0 | 5 |
| ETC for filter position 1 | etc_fl1 | 6 |
| ETC for filter position 2 | etc_fl2 | 7 |
| ETC for filter position 3 | etc_fl3 | 8 |
| ETC for filter position 4 | etc_fl4 | 9 |
| ETC for filter position 5 | etc_fl5 | 10 |
| Rayleigh coefficient (Nicolet) | rayleigh | 11 |
| Ozone absorption coefficient (Bass and Paur) | o3_abs | 12 |
| SO2 absorption coefficient | so2_abs | 13 |
| NO2 absorption coefficient | no2_abs | 14 |
| Temperature correction, intercept  | tc_const | 15 |
| Temperature correction, linear coefficient | tc_lin | 16 |
| Temperature correction, quadratic coefficient | tc_quad | 17 |
| Filter 1 attenuation | at_fl1 | 18 |
| Filter 2 attenuation | at_fl2 | 19 |
| Filter 3 attenuation | at_fl3 | 20 |
| Filter 4 attenuation | at_fl4 | 21 |
| Filter 5 attenuation | at_fl5 | 22 |
| Straylight correction, independent term | strayl_const | 23 |
| Straylight correction, coefficient of the exponential function | strayl_coeff | 24 |
| Straylight correction, power of the exponential function | strayl_exp | 25 |
| Standard lamp correction, intercept | sl_ref | 26 |
| Standard lamp correction, linear coefficient | sl_slope | 27 |
| Standard lamp correction, quadratic coefficient | sl_quad | 28 |
| Extra config param 1 | aod_ex1 | 29 |
| Extra config param 2 | aod_ex2 | 30 |
| Extra config param 3 | aod_ex3 | 31 |

EUBREWNET's dataserver reads these variables from a CSV-like input, following the order defined in the previous table. In this way, for each wavelength, the CSV input will have one line with the following format:

>>>wavel, slit, calstep, fwhm, etc_fl0, etc_fl1, etc_fl2, etc_fl3, etc_fl4, etc_fl5, rayleigh, o3_abs, so2_abs, no2_abs, tc_const, tc_lin, tc_quad, at_fl1, at_fl2, at_fl3, at_fl4, at_fl5, strayl_const, strayl_coeff, strayl_exp, sl_ref, sl_slope, sl_quad, aod_ex1, aod_ex2, aod_ex3


This CSV input can either be written in a file and then uploaded to EUBREWNET's dataserver, or pasted directly into the AOD configuration input box.  If a file is used, it is recommended (although not mandatory) that the filename follows the format ''AODJJJYY.BID'', where ''JJJ'' is the day number of the year, ''YY'' are the last two digits of the year, and ''BID'' is the 3-digits Brewer ID padded with zeros as necessary.

----
----

====== Brewer UV Configuration ======

The UV configuration interface in EUBREWNET includes the following sections:

==== UV response ====

The user has to provide a table with one row for each wavelength (in Angströms) and its corresponding responsivity (in counts/mW/m<sup>2</sup>/nm). 

This information is included in the ''UVRJJJYY.BID'' files produced by the standard Brewer software.

This table is used in the UV L1 product to convert the raw counts measured by the Brewer to irradiances (''I'', in W/m<sup>2</sup>/nm)

==== Temperature ====

For the UV temperature correction, the user has to provide

  * A field with a reference temperature (''Tref'', in ºC), and

  * A table with one row for each wavelength (in Angströms) and the corresponding temperature dependence factor (''Tdep'', in 1/ºC). 

All this information can be obtained by the experimental characterization described in [[https://acp.copernicus.org/articles/8/3369/2008/|Lakkala et al., Atmos. Chem. Phys., 8, 3369–3383, 2008]]

In the level 1.5 UV product, these data are used to calculate irradiances normalized to the reference temperature, ''I(Tref) = I(T)/[1+Tdep(T-Tref)]''.

==== Cosine Correction ====

In the configuration, the user can provide

  * A table with five columns: angle (between 0 and 90 degrees), and angular responses (measurements from the CR file normalized to the maximum value at 0 degrees) in the N, S, W, and E directions, see the next figure (**as of February 2022, only the angular response in the N direction is used**)

{{ :devel:arf_measurement.png?direct&400 |}}

  * Fields with default values for the surface albedo in the UV, Angström's alpha and beta of aerosols, and the cloud cover (with values from 0 for clear sky to 1 for completely overcast conditions; the cosine correction is only applied for values lower than 0.9). These meteorological parameters will be used if no information for a specific day is provided in the following table.

  * A table with 5 columns: date (in YYYY-MM-DD format), surface albedo in the UV, Angström's alpha and beta of aerosols, and cloud cover. The cloud cover takes values from 0 (clear) to 1 (completely overcast), and the cosine correction is only applied for values lower than 0.9.

These data are used to calculate the cosine correction in the level 2 UV product. For the calculation itself we use a modified version of the [[https://github.com/pec0ra/buvic|Brewer UV Irradiance Calculator (BUVIC)]] developed by Basile Maret and Julian Gröbner at the [[https://www.pmodwrc.ch/en/home/|PMOD/WRC]].
==== Exclusion List ====

Finally, starting from the level 1.5 UV product, data can be filtered using a UV-specific [[http://eubrewnet.aemet.es/dokuwiki/doku.php?id=devel:eubrewnetconfiguration&#exclusion_list1|Exclusion List]]

----
----

====== Exclusion List ======

In the Configuration interface at EUBREWNET's data server, date and time exclusion ranges can be defined in the Exclusion List text box. For Ozone, measurements included in one of these ranges will not be included in the standard output of the L1.5 and L2.0 products.

Each line in the Exclusion List text box defines an exclusion range. Each line must include three fields separated by commas, following the format

<code>
YYYY-MM-DD HH:MM:SS, YYYY-MM-DD HH:MM:SS, comment
</code>

The first field is the start of the exclusion range, the second its end, and the third a comment. 

In the first and second fields, if the seconds are omitted, they will be set to 00. If both the seconds and the minutes are omitted, the server will autocomplete the field to YYYY-MM-DD HH:00:00.

Thus for example, the Exclusion List text box in the Configuration interface may look like

{{:devel:exclusionlist_new_cropped.png?600|2010-01-01 10:10:00, 2010-01-01 10:30, maintenance
2010-01-02 09, 2010-01-02 12:35:15, more maintenance
}}

Note that 10:30 will be converted to 10:30:00, and 09 to 09:00:00

The Exclusion List can include dates in which the configuration is not active. In that case, they will be simply ignored. In the above example, if the configuration is active from 2020-01-01 to the present, the two exclusion ranges won't have any effect (but they will still be saved to the configuration, and they will show up in the "Exclusion List" text box)

For Ozone, editing the Exclusion List in a configuration will have the same effect as changing any other parameter affecting levels 1.5 and 2.0. In particular, once the user clicks on "Submit Changes", the server will issue a message stating that it's going to reprocess the data. The server will automatically send an email to the user once the reprocessing is finished.

As with any other parameter defined as a filter (see the documentation of the  [[codes:ozoneproduct&#level_15_realtime_observation|level 1.5 product]]), the effect of the Exclusion List can be checked using the process function with the &rejected option, e.g:

http://eubrewnet.aemet.es/eubrewnet/data/process/O3L1_5?brewerid=185&date=2020-03-22&enddate=2020-03-23&rejected

This will give a list of all the L1.5 individual measurements. If there are measurements affected by the Exclusion List, they will have a value greater or equal than 32 in the filter_flag field.

If the data has been completely processed, a call using the standard get function (e.g., http://eubrewnet.aemet.es/eubrewnet/data/get.json/O3L1_5?brewerid=185&date=2020-03-22&enddate=2020-03-23) will omit all the measurements included in the Exclusion List.

----

===== Getting the data omitted by the exclusion list =====

There are two ways to bypass the exclusion list using the ''process'' function:

**1)** As mentioned above, you can pass the option ''rejected'' to get all the data removed by Eubrewnet's data filters.

**2)** If you just want to bypass some line of the exclusion list, you can pass the ''allowtag=xxx'' option, where ''xxx'' is (part) of a keyword in the comment of a exclusion range.

For example, B#185's data from the El Arenosillo 2019 campaign has been added to the exclusion list using the following line:

<code>
2019-06-12 00:00:00, 2019-07-01 00:00:00, campaign are2019
</code>

So, if you try to open 

http://eubrewnet.aemet.es/eubrewnet/data/process/O3L1_5?brewerid=185&date=2019-06-12&enddate=2019-07-01&format=text 

in your browser, you will not get any data.

However, if you add ''&allowtag=campaign'' to the URL, so that it looks like

http://eubrewnet.aemet.es/eubrewnet/data/process/O3L1_5?brewerid=185&date=2019-06-12&enddate=2019-07-01&format=text&allowtag=campaign

you will now get the campaign's data -- Eubrewnet has omitted the exclusion ranges which include the keyword ''campaign'' in the comment.

Note that, instead of ''campaign'', you could have used ''are2019'' or ''are'' or ''camp'' -- Eubrewnet will check for incomplete keywords too.
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