Citation:

j.envpol.2017.12.051

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Abstract:

Organic UV stabilizers and UV filters are applied to industrial materials and cosmetics worldwide. In plastics they prevent photo-induced degradation, while in cosmetics they protect human skin against harmful effects of UV radiation. This study reports on the occurrence and distribution of organic UV stabilizers and UV filters in the surface sediment of the Chinese Bohai and Yellow Seas for the first time. In total, 16 out of 21 analyzed substances were positively detected. Concentrations ranged from sub-ng/g dw to low ng/g dw. The highest concentration of 25 ng/g dw was found for octocrylene (OC) in the Laizhou Bay. In the study area, characteristic composition profiles could be identified. In Korea Bay, the dominating substances were OC and ethylhexyl salicylate (EHS). All other analytes were below their method quantification limit (MQL). Around the Shandong Peninsula, highest concentrations of benzotriazole derivatives were observed in this study with octrizole (UV-329) as the predominant compound, reaching concentrations of 6.09 ng/g dw. The distribution pattern of UV-329 and bumetrizole (UV-326) were related (Pearson correlation coefficient r > 0.98, p << 0.01 around the Shandong Peninsula), indicating an identical input pathway and similar environmental behavior.

Project(s):

Helmholtz-Zentrum Geesthacht, Institute of Coastal Research (HZG)

Coverage:

Median Latitude: 36.949737 * Median Longitude: 121.525351 * South-bound Latitude: 31.980000 * West-bound Longitude: 118.970000 * North-bound Latitude: 40.060000 * East-bound Longitude: 124.000000

Date/Time Start: 2016-06-29T00:00:00 * Date/Time End: 2016-07-14T00:00:00

Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m

Event(s):

C20160702_LzB01 * Latitude: 37.450000 * Longitude: 119.050000 * Date/Time: 2016-07-02T00:00:00 * Elevation: -5.5 m * Campaign: * Basis: Chuangxin 1 * Method/Device: Box corer (BC)

C20160702_LzB02 * Latitude: 37.350000 * Longitude: 119.150000 * Date/Time: 2016-07-02T00:00:00 * Elevation: -6.5 m * Campaign: * Basis: Chuangxin 1 * Method/Device: Box corer (BC)

C20160702_LzB03 * Latitude: 37.450000 * Longitude: 119.250000 * Date/Time: 2016-07-02T00:00:00 * Elevation: -8.5 m * Campaign: * Basis: Chuangxin 1 * Method/Device: Box corer (BC)

Comment:

All measurements were carried out twice and the mean of both is given.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Apel, Christina
2	Campaign of event	Campaign		Apel, Christina
3	Latitude of event	Latitude		Apel, Christina
4	Longitude of event	Longitude		Apel, Christina
5	Date/Time of event	Date/Time		Apel, Christina
6	Elevation of event	Elevation	m	Apel, Christina
7	DEPTH, sediment/rock	Depth sed	m	Apel, Christina		Geocode – surface sediment, top 10 cm
8	Carbon, organic, total	TOC	%	Apel, Christina	Temperature-dependent differentiation of total carbon (DIN19539)	Measured in total sediment, per dry weight. Limit of quantification: 0.006 %
9	3-(4-Methylbenzylidene)camphor	4MBC	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.12 ng/g dw. Limit of quantification: 0.38 ng/g dw
10	2-Hydroxy-4-octyloxybenzophenone	BP-12	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.022 ng/g dw. Limit of quantification: 0.074 ng/g dw
11	Benzophenone-3	BP-3	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.03 ng/g dw. Limit of quantification: 0.1 ng/g dw
12	Ethyl hexyl salicylate	EHS	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.02 ng/g dw. Limit of quantification: 0.07 ng/g dw
13	4,4'Bis(dimethylbenzyl)diphenylamine	HALS-445	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.003 ng/g dw. Limit of quantification: 0.01 ng/g dw
14	Homosalate	HMS	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.007 ng/g dw. Limit of quantification: 0.024 ng/g dw
15	Isoamyl methoxycinnamate	IAMC	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.02 ng/g dw. Limit of quantification: 0.07 ng/g dw
16	Octocrylene	OC	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.084 ng/g dw. Limit of quantification: 0.28 ng/g dw
17	4-(Dimethylamino)benzoic acid, 2-ethylhexyl ester	OD-PABA	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.001 ng/g dw. Limit of quantification: 0.004 ng/g dw
18	Octyl methoxycinnamate	OMC	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.016 ng/g dw. Limit of quantification: 0.06 ng/g dw
19	2-[2Hydroxy-3,5-di-(1,1-dimethylbenzyl)]-2-H-benzotriazole	UV-234	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.006 ng/g dw. Limit of quantification: 0.021 ng/g dw
20	2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-2H-benzotriazole	UV-320	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.004 ng/g dw. Limit of quantification: 0.014 ng/g dw
21	2-tert-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)-4-methylphenol	UV-326	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.014 ng/g dw. Limit of quantification: 0.046 ng/g dw
22	2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol	UV-327	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.017 ng/g dw. Limit of quantification: 0.057 ng/g dw
23	2-(2H-Benzotriazol-2-yl)-4,6-di-tert-pentylphenol	UV-328	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.007 ng/g dw. Limit of quantification: 0.024 ng/g dw
24	2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol	UV-329	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.011 ng/g dw. Limit of quantification: 0.037 ng/g dw
25	2-(2'hydroxy-3's-butyl-5't-butyl-phenyl)-benzotriazole	UV-350	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.005 ng/g dw. Limit of quantification: 0.017 ng/g dw
26	2-(benzotriazol-2-yl)-4-methylphenol	UV-P	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.004 ng/g dw. Limit of quantification: 0.014 ng/g dw
27	2-(5-tert-butyl-2-hydroxyphenyl) benzotriazoles	UV-PS	ng/g	Apel, Christina	Accelerated solvent extraction (ASE), combination of GPC, silica and other cleanup procedures (cleanup), coupled liquid chromatography tandem mass spectrometry (LC-MS/MS)	Measured in total sediment, per dry weight. Limit of detection: 0.02 ng/g dw. Limit of quantification: 0.07 ng/g dw

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

1498 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Event	2 Campaign	3 Latitude	4 Longitude	5 Date/Time	6 Elevation [m]	8 TOC [%]	9 4MBC [ng/g]	10 BP-12 [ng/g]	11 BP-3 [ng/g]	12 EHS [ng/g]	13 HALS-445 [ng/g]	14 HMS [ng/g]	15 IAMC [ng/g]	16 OC [ng/g]	17 OD-PABA [ng/g]	18 OMC [ng/g]	19 UV-234 [ng/g]	20 UV-320 [ng/g]	21 UV-326 [ng/g]	22 UV-327 [ng/g]	23 UV-328 [ng/g]	24 UV-329 [ng/g]	25 UV-350 [ng/g]	26 UV-P [ng/g]	27 UV-PS [ng/g]
C20160702_LzB01	C20160702	37.4500	119.0500	2016-07-02	-6	0.19	0.12	0.022	0.03	0.020	<0.010	0.007	0.02	0.084	0.001	0.016	0.023	0.004	0.082	0.251	<0.024	<0.037	0.005	<0.014	0.02
C20160702_LzB02	C20160702	37.3500	119.1500	2016-07-02	-6	0.21	0.12	0.022	0.03	0.020	<0.010	0.007	0.02	0.084	0.001	0.016	<0.021	0.004	0.062	0.175	<0.024	0.041	0.005	<0.014	0.02
C20160702_LzB03	C20160702	37.4500	119.2500	2016-07-02	-8	0.23	0.12		0.03	0.020	<0.010	0.007	0.02	0.084	0.001	0.016	0.048	0.004	0.081	0.307	0.040	<0.037	0.005	<0.014	0.02
C20160702_LzB04	C20160702	37.5300	119.1700	2016-07-02	-4	0.03	0.12	0.022	0.03	0.020	0.003	0.007	0.02	0.640	0.001	<0.060	0.006	0.004	0.014	0.017	0.007	0.011	0.005	0.004	0.02
C20160702_LzB05	C20160702	37.6500	119.3500	2016-07-02	-8	0.06	0.12	0.022	0.03	0.020	0.003	0.007	0.02	0.084	0.001	<0.060	0.006	0.004	0.014	0.017	0.007	0.011	0.005	0.004	0.02
C20160702_LzB06	C20160702	37.4500	119.4500	2016-07-02	-12	0.27	0.12	<0.074	0.03	0.490	<0.010	0.007	0.02	9.400	0.001	0.218	0.051	0.004	0.752	0.497	0.158	0.011	0.005	0.004	0.02
C20160702_LzB07	C20160702	37.3400	119.3400	2016-07-02	-8	0.18	0.12	<0.074	0.03	0.020	<0.010	0.007	0.02	0.398	0.001	<0.060	0.047	0.004	0.146	0.333	<0.024	<0.037	0.005	<0.014	0.02
C20160702_LzB08	C20160702	37.3400	119.5500	2016-07-03	-10	0.10	0.12	<0.074	0.03	1.280	0.003	0.007	0.02	4.160	0.001	0.016	<0.021	0.004	0.074	<0.057	0.007	0.011	0.005	0.004	0.02
C20160702_LzB09	C20160702	37.2700	119.7800	2016-07-03	-8	0.12	0.12	<0.074	0.03	0.020	0.003	0.007	0.02	0.084	0.001	0.016	0.006	0.004	0.014	0.017	0.007	0.011	0.005	0.004	0.02
C20160702_LzB10	C20160702	37.4500	119.6500	2016-07-03	-13	0.12	0.12	<0.074	0.03	<0.070	0.003	0.007	0.02	<0.280	0.001	0.016	0.006	0.004	0.014	0.017	0.007	0.011	0.005	0.004	0.02
C20160702_LzB11	C20160702	37.6500	119.5500	2016-07-03	-14	0.19	0.12		0.03	0.020	<0.010	0.007	0.02	0.084	0.001	0.016	0.035	0.004	<0.046	0.184	0.035	<0.037	0.005	0.017	0.02
C20160702_LzB12	C20160702	37.6500	119.7500	2016-07-03	-15	0.19	0.12	<0.074	0.03	<0.070	<0.010	<0.024	0.02	25.000	0.001	0.016	0.037	<0.014	0.046	<0.057	0.129	0.041	0.005	<0.014	0.02
DO20160629_H02	DO20160629	36.0000	121.3400	2016-06-29	-37	0.24	0.12		0.03	0.083	0.003	0.007	0.02	1.600	0.001	0.016	0.006	0.004	0.014	0.017	0.007	0.011	0.005	0.004	0.02
DO20160629_H03	DO20160629	35.9900	121.6600	2016-06-29	-36	0.26
DO20160629_H04	DO20160629	35.9900	121.9800	2016-06-29	-46	0.51
DO20160629_H05	DO20160629	35.9900	122.3200	2016-06-29	-52	0.66
DO20160629_H06	DO20160629	35.9900	122.6600	2016-06-29	-65	0.83	0.12		0.03	0.020	0.018	0.007	0.02	0.084	0.001	<0.060	0.275	0.004	0.074	<0.057	0.056	0.081	0.005	0.024	0.02
DO20160629_H07	DO20160629	35.9900	122.9800	2016-06-29	-71	0.74
DO20160629_H10	DO20160629	35.9900	123.5000	2016-06-29	-75	0.87	0.12	<0.074	0.03	0.759	<0.010	0.007	0.02	1.950	0.001	0.016	0.051	0.004	<0.046	0.017	0.042	0.011	0.005	0.022	0.02
DO20160629_H11	DO20160629	35.9900	124.0000	2016-06-30	-77	0.72	0.12	<0.074	0.03	0.725	0.003	0.007	0.02	1.540	0.001	0.016	<0.021	0.004	0.145	0.017	0.007	0.150	0.005	<0.014	0.02
DO20160629_H12	DO20160629	35.0000	124.0000	2016-06-30	-81	0.44	0.12	0.022	0.03	<0.070	0.003	0.007	0.02	0.084	0.001	0.016	0.006	0.004	0.014	0.017	0.007	0.011	0.005	0.004	0.02
DO20160629_H13	DO20160629	34.9900	123.5000	2016-06-30	-72	0.58	0.12	0.022	0.03	0.020	<0.010	0.007	0.02	0.084	0.001	0.016	<0.021	0.004	0.014	0.017	0.007	0.011	0.005	<0.014	0.02
DO20160629_H14	DO20160629	34.9900	123.0000	2016-06-30	-75	0.67
DO20160629_H15	DO20160629	34.9900	122.6600	2016-06-30	-70	0.64	0.12	0.022	0.03	<0.070	0.047	<0.024	0.02	0.084	<0.004	0.016	0.040	0.004	0.014	0.017	<0.024	<0.037	0.005	0.024	0.02
DO20160629_H17	DO20160629	35.0000	121.9800	2016-06-30	-52	0.33
DO20160629_H18	DO20160629	35.0000	121.6500	2016-07-01	-45	0.20	0.12	0.022	0.03	0.020	0.003	0.007	0.02	0.084	0.001	0.016	0.006	0.004	0.091	0.017	0.007	<0.037	0.005	0.004	0.02
DO20160629_H19	DO20160629	34.9900	121.3300	2016-07-01	-35	0.10
DO20160629_H20	DO20160629	35.0000	121.0000	2016-07-01	-35	0.20	0.12	0.022	0.03	<0.070	0.003	<0.024	0.02	0.508	0.001	0.016	0.006	0.004	0.014	0.017	0.007	0.011	0.005	0.004	0.02
DO20160629_H21	DO20160629	34.0000	121.3900	2016-07-01	-17	0.16
DO20160629_H22	DO20160629	34.0100	121.6600	2016-07-01	-20	0.16	0.12	0.089	0.03	0.020	0.003	0.007	0.02	0.084	0.001	0.016	0.389	<0.014	0.071	0.017	0.007	0.362	0.005	<0.014	0.02
DO20160629_H24	DO20160629	34.0000	122.3200	2016-07-01	-39	0.18
DO20160629_H25	DO20160629	34.0000	122.6600	2016-07-02	-55	0.27
DO20160629_H26	DO20160629	33.9900	123.0700	2016-07-02	-68	0.47
DO20160629_H27	DO20160629	34.0000	123.5800	2016-07-02	-71	0.46
DO20160629_H29	DO20160629	33.0000	123.9900	2016-07-02	-49	0.33	0.12	0.022	0.03	0.135	0.003	0.007	0.02	1.370	0.001	0.016	0.006	0.004	0.014	0.017	0.007	<0.037	0.005	<0.014	0.02
DO20160629_H30	DO20160629	32.9900	123.5000	2016-07-03	-37	0.46	0.12	0.022	0.03	0.020	0.003	0.007	0.02	0.084	0.001	0.016	<0.021	0.004	0.014	0.017	0.007	<0.037	0.005	0.046	0.02
DO20160629_H31	DO20160629	32.9900	123.0000	2016-07-03	-33	0.30
DO20160629_H32	DO20160629	33.0000	122.6700	2016-07-03	-31	0.30
DO20160629_H33	DO20160629	32.9800	122.3400	2016-07-03	-26	0.28	0.12	<0.074	0.03	<0.070	<0.010	0.007	0.02	1.190	0.001	0.016	0.119	<0.014	<0.046	0.017	<0.024	0.137	0.005	0.057	0.02
DO20160629_H34	DO20160629	32.9900	122.0000	2016-07-03	-17	0.05	0.12	0.022	0.03	0.080	0.003	0.007	0.02	0.442	0.001	0.016	0.006	0.004	0.014	0.017	0.007	0.045	0.005	0.004	0.02
DO20160629_H35	DO20160629	32.5000	122.2100	2016-07-03	-23	0.26	0.12	<0.074	0.03	0.404	<0.010	0.007	0.02	1.980	0.001	0.016	0.133	<0.014	<0.046	0.017	0.024	0.227	0.005	0.064	0.02
DO20160629_H36	DO20160629	31.9900	122.4900	2016-07-03	-25	0.20
DO20160629_H39	DO20160629	31.9800	123.9900	2016-07-04	-40	0.15	0.12	0.022	0.03	0.245	0.003	0.007	0.02	0.552	0.001	0.016	0.006	0.004	0.014	0.017	0.007	<0.037	0.005	<0.014	0.02
DO20160629_H40	DO20160629	35.4900	123.4900	2016-07-05	-75	0.75	0.12	0.022	0.03	0.479	0.026	0.007	0.02	1.470	0.001	0.016	0.040	0.004	<0.046	<0.057	0.033	0.011	0.005	<0.014	0.02
DO20160629_HS1	DO20160629	35.4900	122.9700	2016-07-05	-71	0.75	0.12	<0.074	0.03	0.949	0.003	0.007	0.02	4.250	0.001	0.016	<0.021	0.004	0.014	0.017	0.071	0.011	0.005	0.029	0.02
DO20160629_HS2	DO20160629	35.5000	122.6600	2016-07-05	-68	0.70
DO20160629_HS3	DO20160629	35.4900	122.3300	2016-07-05	-52	0.63
DO20160629_HS4	DO20160629	35.5000	122.0000	2016-07-05	-47	0.27
DO20160629_HS5	DO20160629	35.4900	121.6600	2016-07-05	-45	0.18
DO20160629_B01	DO20160629	36.4600	122.9600	2016-07-08	-71	0.58	0.12		0.03	0.020	0.024	0.007	0.02	0.084	0.001	<0.060	0.253	<0.014	0.950	0.497	0.315	2.020	0.005	0.034	0.02
DO20160629_B02	DO20160629	36.6500	122.7900	2016-07-08	-24	0.26
DO20160629_B03	DO20160629	36.8200	122.5900	2016-07-08	-37	0.16	0.12	0.022	0.03	0.020	0.003	0.007	0.02	0.084	0.001	0.016	0.006	0.004	0.562	<0.057	<0.024	1.400	0.005	0.004	0.02
DO20160629_B04	DO20160629	36.9700	122.6300	2016-07-08	-30	0.25	0.12	0.022	0.03	0.133	0.012	0.007	0.02	0.699	0.001	0.016	0.340	0.004	1.280	1.225	0.099	3.870	0.005	0.046	0.02
DO20160629_B05	DO20160629	36.9900	122.8900	2016-07-08	-29	0.18	0.12		0.03	0.295	0.177	0.045	0.02	2.360	0.004	0.075	0.108	<0.014	0.570	0.455	0.119	1.220	0.005	<0.014	0.02
DO20160629_B06	DO20160629	36.9900	123.0700	2016-07-08	-35	0.25
DO20160629_B07	DO20160629	37.0000	123.4200	2016-07-08	-73	0.34	0.12		0.03	0.439	0.003	0.937	0.02	2.230	0.001	0.016	0.006	0.004	0.014	0.017	0.007	<0.037	0.005	0.004	0.02
DO20160629_B08	DO20160629	37.0000	123.7100	2016-07-08	-75	0.27
DO20160629_B09	DO20160629	37.0000	123.9900	2016-07-08	-75	0.20	0.12	0.090	0.03	<0.070	0.087	0.039	0.02	0.084	<0.004	0.016	<0.021	0.004	0.168	0.198	0.081	0.071	0.005	0.029	0.02
DO20160629_B10	DO20160629	37.3900	123.9700	2016-07-09	-70	0.14	0.12		0.03	0.020	0.003	0.007	0.02	0.084	0.001	0.016	<0.021	0.004	0.014	<0.057	<0.024	<0.037	0.005	0.004	0.02
DO20160629_BS1	DO20160629	37.4000	123.3700	2016-07-09	-71	0.16
DO20160629_BS2	DO20160629	37.4000	123.0800	2016-07-09	-55	0.38
DO20160629_BS3	DO20160629	37.4000	122.8200	2016-07-09	-29	0.29	0.12	0.159	0.03	0.020	<0.010	<0.024	0.02	0.383	0.001	0.016	0.252	0.195	1.960	0.305	0.230	6.090	0.005	0.037	0.02
DO20160629_BS4	DO20160629	37.7600	122.9400	2016-07-09	-64	0.22
DO20160629_BS5	DO20160629	37.8900	123.0500	2016-07-09	-61	0.34	0.12	0.022	0.03	0.907	<0.010	0.072	0.02	2.020	0.001	0.016	<0.021	0.004	0.335	0.228	0.106	0.953	0.005	0.004	0.02
DO20160629_B12	DO20160629	39.1300	123.2400	2016-07-09	-64	0.11	0.12	0.022	0.03	1.350	0.003	0.007	0.02	2.420	0.001	0.016	0.006	0.004	<0.046	0.017	0.007	0.011	0.005	0.004	0.02
DO20160629_B13	DO20160629	38.4300	123.4700	2016-07-09	-65	0.07	0.12	0.022	0.03	0.711	0.003	0.007	0.02	1.060	0.001	0.016	0.006	0.004	0.014	0.017	0.007	0.011	0.005	0.004	0.02
DO20160629_B15	DO20160629	38.9600	123.9000	2016-07-10	-54	0.06	0.12	<0.074	0.03	0.375	0.003	<0.024	0.02	0.489	0.001	0.016	0.006	0.004	0.014	0.017	0.007	0.011	0.005	0.004	0.02
DO20160629_B16	DO20160629	39.2200	123.6000	2016-07-10	-36	0.11	0.12		0.03	0.650	0.003	0.007	0.02	1.380	0.001	0.016	0.006	0.004	0.014	0.017	0.007	0.011	0.005	0.004	0.02
DO20160629_B18	DO20160629	38.7400	123.0000	2016-07-10	-54	0.19	0.12	0.022	0.03	0.698	<0.010	0.007	0.02	1.580	0.001	0.016	<0.021	0.004	<0.046	0.017	0.007	0.011	0.005	0.004	0.02
DO20160629_B19	DO20160629	38.4900	122.8700	2016-07-10	-58	0.32
DO20160629_B20	DO20160629	38.2000	122.7400	2016-07-10	-53	0.46
DO20160629_B21	DO20160629	37.9700	122.6100	2016-07-10	-51	0.42
DO20160629_B22	DO20160629	37.6900	122.4700	2016-07-10	-27	0.27	0.12	0.022	0.03	0.020	<0.010	0.007	0.02	0.084	0.001	0.016	0.330	0.004	1.081	0.660	0.414	3.530	0.005	<0.014	0.02
DO20160629_B23	DO20160629	37.6900	121.9900	2016-07-10	-22	0.18	0.12	0.022	0.03	0.020	<0.010	<0.024	0.02	0.084	0.001	0.016	0.006	0.004	<0.046	0.017	0.007	<0.037	0.005	0.004	0.02
DO20160629_B24	DO20160629	37.9400	121.9900	2016-07-11	-44	0.79	0.12		0.03	0.020	0.041	0.007	0.02	0.084	0.001	<0.060	0.161	0.004	0.168	0.089	0.304	0.393	0.005	0.030	0.02
DO20160629_B25	DO20160629	38.1900	121.9900	2016-07-11	-54	0.77	0.12		0.03	0.020	0.047	0.007	0.02	0.084	0.001	0.016	0.098	0.004	0.100	0.092	0.116	0.121	0.005	0.024	0.02
DO20160629_B26	DO20160629	38.4800	121.9900	2016-07-11	-50	0.53	0.12		0.03	0.646	<0.010	<0.024	0.02	1.740	0.001	<0.060	0.036	0.004	<0.046	<0.057	0.111	0.055	0.005	<0.014	0.02
DO20160629_B27	DO20160629	38.7000	122.0000	2016-07-11	-51	0.28	0.12	<0.074	0.03	<0.070	<0.010	0.007	0.02	0.084	0.001	0.016	0.006	0.004	<0.046	0.017	0.007	0.038	0.005	<0.014	0.02
DO20160629_B28	DO20160629	38.6600	121.6700	2016-07-11	-59	0.42
DO20160629_B31	DO20160629	38.2600	121.2600	2016-07-11	-40	0.18	0.12		0.03	0.020	0.003	0.007	0.02	0.084	0.001	0.016	<0.021	0.004	0.014	0.017	<0.024	0.011	0.005	0.004	0.02
DO20160629_B33	DO20160629	37.9100	121.1500	2016-07-11	-20	0.29	0.12		0.03	0.020	0.003	0.007	0.02	0.084	0.001	<0.060	0.006	0.004	0.014	0.017	0.007	0.011	0.005	0.004	0.02
DO20160629_B35	DO20160629	38.1600	120.4500	2016-07-12	-22	0.41	0.12		0.03	0.020	0.003	0.007	0.02	0.084	0.001	0.016	<0.021	0.004	0.014	0.017	<0.024	<0.037	0.005	0.004	0.02
DO20160629_B36	DO20160629	38.3300	120.7100	2016-07-12	-29	0.08
DO20160629_B37	DO20160629	38.3400	120.4400	2016-07-12	-29	0.33	0.12		0.03	0.020	<0.010	0.007	0.02	0.084	0.001	0.016	0.041	0.004	0.014	<0.057	0.024	0.039	0.005	<0.014	0.02
DO20160629_B38	DO20160629	38.3300	120.1700	2016-07-12	-28	0.25	0.12		0.03	0.020	0.003	0.007	0.02	0.084	0.001	0.016	0.006	0.004	0.014	0.017	<0.024	0.011	0.005	0.004	0.02
DO20160629_B39	DO20160629	38.3200	119.7800	2016-07-12	-25	0.36	0.12		0.03	0.020	0.014	0.057	0.02	0.084	0.001	0.237	<0.021	0.004	<0.046	<0.057	0.029	<0.037	0.005	<0.014	0.02
DO20160629_B40	DO20160629	38.3100	119.4400	2016-07-12	-24	0.49	0.12		0.03	0.020	0.016	0.007	0.02	0.084	0.001	0.016	0.044	0.004	0.253	0.230	0.034	0.062	0.005	0.020	0.02
DO20160629_B41	DO20160629	38.3200	119.2000	2016-07-12	-23	0.45
DO20160629_B42	DO20160629	38.3100	119.9900	2016-07-12	-20	0.40
DO20160629_B43	DO20160629	38.4900	118.9800	2016-07-12	-23	0.42	0.12	0.246	0.03	<0.070	0.205	<0.024	0.02	0.356	0.001	0.016	0.023	0.004	0.153	0.213	0.063	0.011	0.005	0.004	0.02
DO20160629_B44	DO20160629	38.6600	118.9700	2016-07-12	-25	0.55
DO20160629_B45	DO20160629	38.8100	118.9700	2016-07-12	-30	0.21	0.12	0.022	0.03	0.020	<0.010	<0.024	0.02	0.084	0.001	0.016	<0.021	0.004	0.178	<0.057	0.038	0.011	0.005	0.004	0.02
DO20160629_B46	DO20160629	39.0000	118.9700	2016-07-13	-20	0.29	0.12	<0.074	0.03	0.020	0.061	<0.024	0.02	0.084	0.001	0.016	<0.021	0.004	0.212	0.178	0.045	0.048	0.005	0.004	0.02
DO20160629_B48	DO20160629	39.1700	120.0900	2016-07-13	-22	0.27	0.12	<0.074	0.03	0.020	0.014	<0.024	0.02	<0.280	0.001	0.016	0.021	0.004	0.053	<0.057	0.065	0.045	0.005	0.004	0.02
DO20160629_B49	DO20160629	39.1200	120.3700	2016-07-13	-21	0.10	0.12	0.022	0.03	0.020	0.003	0.007	0.02	0.084	0.001	0.016	<0.021	0.004	0.014	0.017	0.007	0.011	0.005	0.004	0.02
DO20160629_B50	DO20160629	39.0500	120.6100	2016-07-13	-36	0.26	0.12	0.022	0.03	0.020	<0.010	0.007	0.02	0.084	0.001	0.016	0.029	0.004	<0.046	0.017	0.050	<0.037	0.005	0.004	0.02
DO20160629_B51	DO20160629	39.0000	120.8000	2016-07-13	-38	0.16
DO20160629_B52	DO20160629	39.2900	120.8900	2016-07-13	-32	0.27
DO20160629_B53	DO20160629	39.5500	120.9000	2016-07-13	-29	0.21
DO20160629_B54	DO20160629	39.6100	120.6100	2016-07-13	-29	0.37	0.12		0.03	0.020	0.011	0.007	0.02	0.084	0.001	<0.060	<0.021	0.004	0.107	0.135	<0.024	<0.037	0.005	<0.014	0.02
DO20160629_B55	DO20160629	40.0600	120.4400	2016-07-13	-26	0.40	0.12	0.022	0.03	<0.070	0.012	0.041	0.02	0.303	0.001	0.075	0.029	0.004	0.089	0.133	0.045	<0.037	0.005	0.004	0.02
DO20160629_B56	DO20160629	39.3200	120.2300	2016-07-13	-23	0.25	0.12		0.03	0.020	<0.010	<0.024	0.02	0.084	0.001	<0.060	<0.021	0.004	<0.046	<0.057	<0.024	<0.037	0.005	0.004	0.02
DO20160629_B57	DO20160629	39.0000	119.9500	2016-07-13	-22	0.36	0.12	<0.074	0.03	0.020	0.019	<0.024	0.02	<0.280	0.001	0.016	0.041	0.004	0.076	0.147	0.118	0.048	0.005	0.004	0.02
DO20160629_B58	DO20160629	38.8600	119.6600	2016-07-14	-25	0.62
DO20160629_B59	DO20160629	38.6300	119.3700	2016-07-14	-26	0.57	0.12	<0.074	0.03	<0.070	0.021	0.007	0.02	<0.280	0.001	0.016	0.044	0.004	0.089	0.087	0.057	0.043	0.005	<0.014	0.02
DO20160629_B60	DO20160629	38.4700	119.1600	2016-07-14	-24	0.47	0.12	0.022	0.03	0.020	0.012	<0.024	0.02	<0.280	0.001	0.016	<0.021	0.004	0.156	0.240	0.075	0.011	0.005	<0.014	0.02
DO20160629_B61	DO20160629	38.2400	119.0300	2016-07-14	-17	0.36
DO20160629_B63	DO20160629	38.0400	119.1800	2016-07-14	-14	0.30	0.12	0.022	0.03	<0.070	<0.010	<0.024	0.02	0.084	0.001	0.016	0.006	0.004	0.654	1.220	0.007	<0.037	0.005	<0.014	0.02
DO20160629_B64	DO20160629	37.9100	119.3600	2016-07-14	-16	0.24
DO20160629_B65	DO20160629	37.7500	119.3800	2016-07-14	-13	0.27	0.12	<0.074	0.03	0.020	0.016	0.007	0.02	0.084	0.001	0.016	0.043	0.004	0.103	0.300	0.063	0.041	0.005	0.004	0.02
DO20160629_B66	DO20160629	37.7500	119.6400	2016-07-14	-15	0.38
DO20160629_B67	DO20160629	37.7500	119.9300	2016-07-14	-16	0.60	0.12	0.167	0.03	0.020	0.028	<0.024	0.02	0.084	0.001	0.016	0.048	0.004	0.091	0.265	0.112	0.090	0.005	0.055	0.02
DO20160629_B68	DO20160629	37.7500	120.1200	2016-07-14	-16	0.52	0.12		0.03	0.020	0.024	<0.024	0.02	0.084	0.001	<0.060	0.247	0.004	0.201	0.249	0.063	0.065	0.005	0.048	0.02
DO20160629_B69	DO20160629	37.9400	120.3000	2016-07-14	-17	0.26	0.12	<0.074	0.03	0.020	<0.010	<0.024	0.02	0.084	0.001	<0.060	0.006	0.004	<0.046	<0.057	<0.024	0.011	0.005	<0.014	0.02