Citation:

acp-13-11791-2013

Name: (Table S1) Concentration of GLY and MGLY on marine aerosol particles, 24 hours sampling time from midnight to midnight (UTC) during POLARSTERN cruise ANT-XXVII/4
Published: 2013
License: https://creativecommons.org/licenses/by/3.0/

Always quote citation above when using data! You can download the citation in several formats below.

RIS Citation BibTeX Citation Text Citation Facebook TwitterShow Map Google Earth

Coverage:

Median Latitude: 3.424091 * Median Longitude: -8.134636 * South-bound Latitude: -24.407830 * West-bound Longitude: -20.811500 * North-bound Latitude: 47.459830 * East-bound Longitude: 9.308330

Date/Time Start: 2011-04-23T00:00:16 * Date/Time End: 2011-05-17T00:00:17

Minimum ALTITUDE: 30 m * Maximum ALTITUDE: 30 m

Event(s):

PS77/4-track * Latitude Start: -33.911800 * Longitude Start: 18.434600 * Latitude End: 53.563900 * Longitude End: 8.548100 * Date/Time Start: 2011-04-20T12:00:00 * Date/Time End: 2011-05-20T06:00:00 * Location: Atlantic, transit cruise * Campaign: (PS77) * Basis: * Method/Device: Underway cruise track measurements (CT)

Comment:

Aerosol particles were sampled using a high volume sampler equipped with quartz fiber filters. The aerosol sampler was installed on top of the observation deck (height ca. 30 m). The aerosol particle data represent clean marine conditions (air masses from the open sea, concentration of elemental carbon < 60 ng/m**3).

From the aerosol particles inorganic ions and organic matter was measured. Particulate oxalic acid was determined with ion chromatography.

The alpha dicarbonyls glyoxal (GLY) and methylglyoxal (MGLY) from marine aerosol particles were determined with an analytical method based on derivatisation with o-(2,3,4,5,6-Pentafluorobenzyl)-hydroxylamine (PFBHA) reagent, solvent extraction and GC-MS (SIM) analysis.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	Sample code/label	Sample label		van Pinxteren, Manuela
2	DATE/TIME	Date/Time		van Pinxteren, Manuela	Geocode
3	Date/time end	Date/time end		van Pinxteren, Manuela
4	Duration	Duration	h	van Pinxteren, Manuela	Sampling time
5	LATITUDE	Latitude		van Pinxteren, Manuela	Geocode
6	LONGITUDE	Longitude		van Pinxteren, Manuela	Geocode
7	ALTITUDE	Altitude	m	van Pinxteren, Manuela	Geocode
8	Glyoxal	GLY	ng/m³	van Pinxteren, Manuela
9	Methylglyoxal	C3H4O2	ng/m³	van Pinxteren, Manuela
10	Oxalic acid	Oxaic acid	ng/m³	van Pinxteren, Manuela
11	Carbon, elemental	EC	µg/m³	van Pinxteren, Manuela
12	Carbon, organic, water soluble	WSOC	µg/m³	van Pinxteren, Manuela
13	Carbon, organic, water insoluble	WISOC	µg/m³	van Pinxteren, Manuela
14	Chloride	Cl-	µg/m³	van Pinxteren, Manuela
15	Sulfate	[SO4]2-	µg/m³	van Pinxteren, Manuela
16	Nitrate	[NO3]-	µg/m³	van Pinxteren, Manuela
17	Sodium	Na+	µg/m³	van Pinxteren, Manuela
18	Ammonium	[NH4]+	µg/m³	van Pinxteren, Manuela
19	Potassium	K+	µg/m³	van Pinxteren, Manuela
20	Magnesium	Mg2+	µg/m³	van Pinxteren, Manuela
21	Calcium	Ca2+	µg/m³	van Pinxteren, Manuela
22	Short-wave downward (GLOBAL) radiation	SWD	W/m²	van Pinxteren, Manuela
23	Temperature, air	TTT	°C	van Pinxteren, Manuela
24	Temperature, water	Temp	°C	van Pinxteren, Manuela	measured in water
25	Chlorophyll a	Chl a	µg/l	van Pinxteren, Manuela	Chl a satellite data provided by the Ocean Color Web from NASA (http://oceancolor.gsfc.nasa.gov/), radius of 78 km

License:

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

Size:

216 data points

Data

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

1 Sample label	2 Date/Time	3 Date/time end	4 Duration [h]	5 Latitude	6 Longitude	7 Altitude [m]	8 GLY [ng/m³]	9 C3H4O2 [ng/m³]	10 Oxaic acid [ng/m³]	11 EC [µg/m³]	12 WSOC [µg/m³]	13 WISOC [µg/m³]	14 Cl- [µg/m³]	15 [SO4]2- [µg/m³]	16 [NO3]- [µg/m³]	17 Na+ [µg/m³]	18 [NH4]+ [µg/m³]	19 K+ [µg/m³]	20 Mg2+ [µg/m³]	21 Ca2+ [µg/m³]	22 SWD [W/m²]	23 TTT [°C]	24 Temp [°C]	25 Chl a [µg/l]
PS-3	2011-04-23T00:00:16	2011-04-23T23:59:59	24	-24.40783	9.30833	30	0.106	0.058			0.292	0.347	0.304	0.176	0.032	0.128	0.105	0.006	0.006	0.045	194.6	19.50	21.05	0.145
PS-4	2011-04-24T00:00:16	2011-04-24T23:59:59	24	-20.81500	6.07100	30	0.154	0.103	4.58	0.036	0.235	0.162	0.321	0.110	0.038	0.068	0.061	0.002	0.017	0.037	158.4	21.30	22.56
PS-5	2011-04-25T00:00:16	2011-04-25T23:59:59	24	-17.38150	3.04767	30	0.159	0.127	6.00	0.054	0.211	0.391	0.430	0.148	0.027	0.088	0.099	0.003	0.012	0.026	202.1	23.00	23.73	0.140
PS-6	2011-04-26T00:00:16	2011-04-26T23:59:59	24	-14.18650	0.28933	30	0.156	0.167	4.31		0.217	0.212	0.379	0.134	0.025	0.083	0.085	0.005	0.014	0.022	279.8		15.10	0.121
PS-7	2011-04-27T00:00:16	2011-04-27T23:59:59	24	-11.26200	-2.21967	30	0.195	0.143	4.69	0.043	0.197	0.106	0.382	0.086	0.023	0.053	0.080	0.003	0.011	0.023	200.4	25.10	26.20	0.073
PS-15	2011-05-04T00:00:16	2011-05-04T23:59:59	24	6.76133	-17.23983	30	0.215	0.156	15.47	0.059	0.238	0.033	0.893	0.038	0.030	0.064	0.240	0.008	0.035	0.034	307.5	25.20	26.40	0.100
PS-16	2011-05-05T00:00:16	2011-05-05T23:59:59	24	9.87817	-19.84383	30	0.148	0.166	10.83	0.033	0.212	0.031	1.007	0.082	0.027	0.096	0.272	0.006	0.036	0.037	301.5	22.90	23.70
PS-17	2011-05-06T00:00:16	2011-05-06T23:59:59	24	17.09800	-20.66250	30	0.139	0.126	9.24	0.031	0.179		1.116	0.043	0.024	0.057	0.332	0.004	0.025	0.040	308.8	21.50	22.20
PS-18	2011-05-07T00:00:16	2011-05-07T23:59:59	24	20.97900	-20.81150	30	0.200	0.169	9.62		0.170		0.784	0.198	0.029		0.218	0.004	0.016	0.042	293.2	21.00	21.90
PS-19	2011-05-08T00:00:16	2011-05-08T23:59:59	24	23.54150	-20.52683	30	0.172	0.136	12.32		0.192	0.070	0.800	0.101	0.030	0.065	0.237	0.004	0.010	0.038	307.2	20.40	21.40	0.080
PS-28	2011-05-17T00:00:17	2011-05-08T23:59:59	24	47.45983	-6.89317	30	0.420	0.292	28.66	0.032	0.288		1.638	0.042	0.046	0.037	0.580	0.006	0.053	0.053	222.6	13.75	13.60