de.pangaea.dataset993581 und de.pangaea.dataset993574 dataset PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact 2026-04-29T20:08:16Z https://doi.pangaea.de/10.1594/PANGAEA.993581 2026-04-17T11:01:09 publication Karnatz, Josefine

jkarnatz@geomar.de

author Barthelmeß, Theresa

tbarthelmess@geomar.de

https://orcid.org/0000-0001-7573-4621 information author Sabbaghzadeh, Bita

bita.online2002@gmail.com

https://orcid.org/0000-0002-1232-0576 information author Engel, Anja

aengel@geomar.de

https://orcid.org/0000-0002-1042-1955 information author PANGAEA

info@pangaea.de

https://www.pangaea.de/ information publisher tableDigital Particulate samples were collected in the Eastern Gotland Basin (Central Baltic Sea) during the CenBASE research cruise EMB295, carried out between June 30th and July 19th 2022. Samples from the sea surface were collected twice a day using a Neuston catamaran equipped with a 20 µm mesh net, sampling the upper 20 cm of the water column. Corresponding reference samples from the underlying water (ULW) were collected at approximately 1 m depth using an ULW net. The biochemical composition of the particulate fraction was assessed through measurements of particulate organic carbon >20µm (POC>20µm), particulate amino acids >20µm (PAA>20µm), and particulate combined carbohydrates >20µm (PCCHO>20µm). POC was measured using an Euro EA elemental analyser. To determine the composition of the microphytoplankton community (>20 µm), samples were preserved with Lugol's solution and analyzed according to the Utermöhl method. Sampling stations were categorized based on the relative abundance of microphytoplankton (>20 µm) and nano- and picophytoplankton (≤20 µm). completed Karnatz, Josefine

jkarnatz@geomar.de

principalInvestigator air-sea interface amino acids Aphanizomenon sp. Baltic Sea carbohydrates Cyanobacteria Nodularia spumigena Phytoplankton bloom sea surface microlayer Surfactants synechococcus theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact BASS Biogeochemical processes and Air-sea exchange in the Sea-Surface microlayer theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact copyright restricted copyright CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) textTable und geoscientificInformation 19.23765 20.17224 57.18723 57.44991 2022-07-06T17:10:29 2022-07-16T05:39:36 Event label thematicClassification LATITUDE thematicClassification LONGITUDE thematicClassification Classification thematicClassification microphytoplankton (>20µm) classification Classification thematicClassification nanophytoplankton (<=20µm) classification Sampling thematicClassification Depth zone thematicClassification Carbon, organic, particulate physicalMeasurement >20µm µmol/l µmol/l Aspartic acid physicalMeasurement nmol/l nmol/l Glutamic acid physicalMeasurement nmol/l nmol/l Serine physicalMeasurement nmol/l nmol/l Glycine physicalMeasurement nmol/l nmol/l Threonine physicalMeasurement nmol/l nmol/l Arginine physicalMeasurement nmol/l nmol/l Alanine physicalMeasurement nmol/l nmol/l gamma-Aminobutyric acid physicalMeasurement nmol/l nmol/l Tyrosine physicalMeasurement nmol/l nmol/l Valine physicalMeasurement nmol/l nmol/l Isoleucine physicalMeasurement nmol/l nmol/l Phenylalanine physicalMeasurement nmol/l nmol/l Leucine physicalMeasurement nmol/l nmol/l Amino acids physicalMeasurement PAA>20µm_sum [nM] nmol/l nmol/l Amino acids physicalMeasurement PAA>20µm_sum [nM C] nmol/l nmol/l Fucose physicalMeasurement nmol/l nmol/l Rhamnose physicalMeasurement nmol/l nmol/l Galactose physicalMeasurement nmol/l nmol/l Arabinose physicalMeasurement nmol/l nmol/l Glutamic acid physicalMeasurement nmol/l nmol/l Galactose physicalMeasurement nmol/l nmol/l Glutamic acid physicalMeasurement nmol/l nmol/l Mannose physicalMeasurement nmol/l nmol/l Galactose physicalMeasurement nmol/l nmol/l Glutamic acid physicalMeasurement nmol/l nmol/l Carbohydrates, particulate combined physicalMeasurement PCCHO>20µm_sum [nM] µmol/l µmol/l Carbohydrates, particulate combined physicalMeasurement PCCHO>20µm_sum [nM C] µmol/l µmol/l Aphanizomenon sp. physicalMeasurement Aphanizomenon_abundance [Ind/L] #/l #/l Aphanocapsa spp. physicalMeasurement Aphanocapsa_abundance [Ind/L] #/l #/l Chaetoceros physicalMeasurement Chaetoceros_abundance [Ind/L] #/l #/l Cylindrotheca physicalMeasurement Cylindrotheca_abundance [Ind/L] #/l #/l Nodularia spumigena physicalMeasurement Nodularia_abundance [Ind/L] #/l #/l Pseudo-nitzschia physicalMeasurement Pseudo-nitzschia_abundance [Ind/L] #/l #/l Dinophysis physicalMeasurement Dinophysis_abundance [Ind/L] #/l #/l Diplopsalis-type physicalMeasurement Diplopsalis (group)_abundance [Ind/L] #/l #/l Microphytoplankton physicalMeasurement microphytoplankton_sum_abundance [Ind/L] #/l #/l Aphanizomenon spp., biomass physicalMeasurement Aphanizomenon_biomass [µg C/L] µg/l µg/l Aphanocapsa sp., biomass, wet mass physicalMeasurement Aphanocapsa_biomass [µg C/L] µg/l µg/l Chaetoceros sp., biomass as carbon physicalMeasurement Chaetoceros_biomass [µg C/L] µg/l µg/l Cylindrotheca sp., biomass as carbon physicalMeasurement Cylindrotheca_biomass [µg C/L] µg/l µg/l Nodularia spp., biomass physicalMeasurement Nodularia_biomass [µg C/L] µg/l µg/l Pseudo-nitzschia sp., biomass as carbon physicalMeasurement Pseudo-nitzschia_biomass [µg C/L] µg/l µg/l Dinophysis sp., biomass as carbon physicalMeasurement Dinophysis_biomass [µg C/L] µg/l µg/l Diplopsalis spp., biomass as carbon physicalMeasurement Diplopsalis (group)_biomass [µg C/L] µg/l µg/l Cyanobacteria, biomass physicalMeasurement cyanobacteria_sum_biomass [µg C/L] µg/l µg/l Microphytoplankton, biomass as carbon physicalMeasurement microphytoplankton_sum_biomass [µg C/L] µg/l µg/l text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.993581?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: EMB295_12-4 * LATITUDE START: 57.249027 * LONGITUDE START: 20.087044 * LATITUDE END: 57.242969 * LONGITUDE END: 20.068835 * DATE/TIME START: 2022-07-06T17:10:29 * DATE/TIME END: 2022-07-06T17:28:55 * ELEVATION START: -246.0 m * ELEVATION END: -244.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Waveglider 2022-07-06T17:10:29 EVENT LABEL: EMB295_12-5 * LATITUDE START: 57.242761 * LONGITUDE START: 20.068415 * LATITUDE END: 57.239266 * LONGITUDE END: 20.058337 * DATE/TIME START: 2022-07-06T17:40:33 * DATE/TIME END: 2022-07-06T17:56:34 * ELEVATION START: -245.0 m * ELEVATION END: -243.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Bongo net 2022-07-06T17:40:33 EVENT LABEL: EMB295_12-8 * LATITUDE START: 57.263275 * LONGITUDE START: 20.097964 * LATITUDE END: 57.265861 * LONGITUDE END: 20.087652 * DATE/TIME START: 2022-07-07T05:04:28 * DATE/TIME END: 2022-07-07T05:14:00 * ELEVATION START: -246.0 m * ELEVATION END: -246.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Waveglider 2022-07-07T05:04:28 EVENT LABEL: EMB295_12-9 * LATITUDE START: 57.266646 * LONGITUDE START: 20.086516 * LATITUDE END: 57.267119 * LONGITUDE END: 20.081530 * DATE/TIME START: 2022-07-07T05:22:26 * DATE/TIME END: 2022-07-07T05:30:45 * ELEVATION START: -246.0 m * ELEVATION END: -246.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Bongo net 2022-07-07T05:22:26 EVENT LABEL: EMB295_12-12 * LATITUDE START: 57.190550 * LONGITUDE START: 20.071702 * LATITUDE END: 57.187613 * LONGITUDE END: 20.066738 * DATE/TIME START: 2022-07-07T16:47:45 * DATE/TIME END: 2022-07-07T16:55:32 * ELEVATION START: -237.0 m * ELEVATION END: -237.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Waveglider 2022-07-07T16:47:45 EVENT LABEL: EMB295_12-13 * LATITUDE START: 57.187234 * LONGITUDE START: 20.066371 * LATITUDE END: 57.185498 * LONGITUDE END: 20.063645 * DATE/TIME START: 2022-07-07T17:02:39 * DATE/TIME END: 2022-07-07T17:08:51 * ELEVATION START: -237.0 m * ELEVATION END: -237.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Bongo net 2022-07-07T17:02:39 EVENT LABEL: EMB295_12-17 * LATITUDE START: 57.285026 * LONGITUDE START: 20.172242 * LATITUDE END: 57.285829 * LONGITUDE END: 20.167169 * DATE/TIME START: 2022-07-08T04:56:41 * DATE/TIME END: 2022-07-08T05:05:42 * ELEVATION START: -244.0 m * ELEVATION END: -244.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Bongo net 2022-07-08T04:56:41 EVENT LABEL: EMB295_12-18 * LATITUDE START: 57.286091 * LONGITUDE START: 20.166180 * LATITUDE END: 57.287124 * LONGITUDE END: 20.157470 * DATE/TIME START: 2022-07-08T05:10:10 * DATE/TIME END: 2022-07-08T05:16:55 * ELEVATION START: -244.0 m * ELEVATION END: -246.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Waveglider 2022-07-08T05:10:10 EVENT LABEL: EMB295_12-21 * LATITUDE START: 57.307723 * LONGITUDE START: 20.152100 * LATITUDE END: 57.312521 * LONGITUDE END: 20.155484 * DATE/TIME START: 2022-07-08T16:08:47 * DATE/TIME END: 2022-07-08T16:16:21 * ELEVATION START: -245.0 m * ELEVATION END: -244.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Waveglider 2022-07-08T16:08:47 EVENT LABEL: EMB295_12-22 * LATITUDE START: 57.313430 * LONGITUDE START: 20.156157 * LATITUDE END: 57.315989 * LONGITUDE END: 20.157881 * DATE/TIME START: 2022-07-08T16:23:15 * DATE/TIME END: 2022-07-08T16:30:45 * ELEVATION START: -244.0 m * ELEVATION END: -244.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Bongo net 2022-07-08T16:23:15 EVENT LABEL: EMB295_12-28 * LATITUDE START: 57.336958 * LONGITUDE START: 20.054479 * LATITUDE END: 57.334625 * LONGITUDE END: 20.052516 * DATE/TIME START: 2022-07-09T04:48:53 * DATE/TIME END: 2022-07-09T04:55:30 * ELEVATION START: -239.0 m * ELEVATION END: -239.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Bongo net 2022-07-09T04:48:53 EVENT LABEL: EMB295_12-29 * LATITUDE START: 57.333417 * LONGITUDE START: 20.051477 * LATITUDE END: 57.329516 * LONGITUDE END: 20.045957 * DATE/TIME START: 2022-07-09T05:02:01 * DATE/TIME END: 2022-07-09T05:08:45 * ELEVATION START: -240.0 m * ELEVATION END: -240.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Waveglider 2022-07-09T05:02:01 EVENT LABEL: EMB295_13-4 * LATITUDE START: 57.340540 * LONGITUDE START: 20.017019 * LATITUDE END: 57.337177 * LONGITUDE END: 20.009283 * DATE/TIME START: 2022-07-09T16:53:44 * DATE/TIME END: 2022-07-09T17:04:05 * ELEVATION START: -236.0 m * ELEVATION END: -237.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Waveglider 2022-07-09T16:53:44 EVENT LABEL: EMB295_13-5 * LATITUDE START: 57.336829 * LONGITUDE START: 20.009116 * LATITUDE END: 57.335127 * LONGITUDE END: 20.005281 * DATE/TIME START: 2022-07-09T17:11:34 * DATE/TIME END: 2022-07-09T17:18:30 * ELEVATION START: -237.0 m * ELEVATION END: -237.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Bongo net 2022-07-09T17:11:34 EVENT LABEL: EMB295_14-2 * LATITUDE START: 57.339494 * LONGITUDE START: 19.972720 * LATITUDE END: 57.342019 * LONGITUDE END: 19.969479 * DATE/TIME START: 2022-07-10T04:47:30 * DATE/TIME END: 2022-07-10T04:54:12 * ELEVATION START: -233.0 m * ELEVATION END: -231.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Bongo net 2022-07-10T04:47:30 EVENT LABEL: EMB295_14-3 * LATITUDE START: 57.343730 * LONGITUDE START: 19.967932 * LATITUDE END: 57.349120 * LONGITUDE END: 19.962964 * DATE/TIME START: 2022-07-10T05:02:51 * DATE/TIME END: 2022-07-10T05:10:42 * ELEVATION START: -230.0 m * ELEVATION END: -228.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Waveglider 2022-07-10T05:02:51 EVENT LABEL: EMB295_15-2 * LATITUDE START: 57.390410 * LONGITUDE START: 19.879567 * LATITUDE END: 57.394799 * LONGITUDE END: 19.879115 * DATE/TIME START: 2022-07-10T16:50:43 * DATE/TIME END: 2022-07-10T16:57:41 * ELEVATION START: -201.0 m * ELEVATION END: -199.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Waveglider 2022-07-10T16:50:43 EVENT LABEL: EMB295_15-3 * LATITUDE START: 57.395721 * LONGITUDE START: 19.878585 * LATITUDE END: 57.398294 * LONGITUDE END: 19.876994 * DATE/TIME START: 2022-07-10T17:03:06 * DATE/TIME END: 2022-07-10T17:10:01 * ELEVATION START: -198.0 m * ELEVATION END: -196.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Bongo net 2022-07-10T17:03:06 EVENT LABEL: EMB295_17-3 * LATITUDE START: 57.425788 * LONGITUDE START: 19.804882 * LATITUDE END: 57.427727 * LONGITUDE END: 19.806952 * DATE/TIME START: 2022-07-11T04:50:02 * DATE/TIME END: 2022-07-11T04:56:11 * ELEVATION START: -172.0 m * ELEVATION END: -172.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Bongo net 2022-07-11T04:50:02 EVENT LABEL: EMB295_17-4 * LATITUDE START: 57.428319 * LONGITUDE START: 19.807650 * LATITUDE END: 57.432908 * LONGITUDE END: 19.809704 * DATE/TIME START: 2022-07-11T05:02:43 * DATE/TIME END: 2022-07-11T05:10:37 * ELEVATION START: -172.0 m * ELEVATION END: -172.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Waveglider 2022-07-11T05:02:43 EVENT LABEL: EMB295_18-3 * LATITUDE START: 57.445025 * LONGITUDE START: 19.743894 * LATITUDE END: 57.448597 * LONGITUDE END: 19.743478 * DATE/TIME START: 2022-07-11T16:09:55 * DATE/TIME END: 2022-07-11T16:15:09 * ELEVATION START: -149.0 m * ELEVATION END: -148.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Waveglider 2022-07-11T16:09:55 EVENT LABEL: EMB295_18-4 * LATITUDE START: 57.449457 * LONGITUDE START: 19.743284 * LATITUDE END: 57.451619 * LONGITUDE END: 19.742940 * DATE/TIME START: 2022-07-11T16:20:15 * DATE/TIME END: 2022-07-11T16:26:08 * ELEVATION START: -147.0 m * ELEVATION END: -147.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Bongo net 2022-07-11T16:20:15 EVENT LABEL: EMB295_21-4 * LATITUDE START: 57.442753 * LONGITUDE START: 19.529348 * LATITUDE END: 57.441042 * LONGITUDE END: 19.527682 * DATE/TIME START: 2022-07-13T14:57:53 * DATE/TIME END: 2022-07-13T15:04:03 * ELEVATION START: -116.0 m * ELEVATION END: -117.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Bongo net 2022-07-13T14:57:53 EVENT LABEL: EMB295_21-5 * LATITUDE START: 57.440339 * LONGITUDE START: 19.527278 * LATITUDE END: 57.436881 * LONGITUDE END: 19.520908 * DATE/TIME START: 2022-07-13T15:08:28 * DATE/TIME END: 2022-07-13T15:15:26 * ELEVATION START: -117.0 m * ELEVATION END: -118.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Waveglider 2022-07-13T15:08:28 EVENT LABEL: EMB295_22-8 * LATITUDE START: 57.449905 * LONGITUDE START: 19.249717 * LATITUDE END: 57.449085 * LONGITUDE END: 19.240560 * DATE/TIME START: 2022-07-16T05:10:40 * DATE/TIME END: 2022-07-16T05:20:04 * ELEVATION START: -81.0 m * ELEVATION END: -78.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Waveglider 2022-07-16T05:10:40 EVENT LABEL: EMB295_22-9 * LATITUDE START: 57.448063 * LONGITUDE START: 19.237650 * LATITUDE END: 57.447893 * LONGITUDE END: 19.232922 * DATE/TIME START: 2022-07-16T05:33:09 * DATE/TIME END: 2022-07-16T05:39:36 * ELEVATION START: -77.0 m * ELEVATION END: -75.0 m * LOCATION: Baltic Sea * CAMPAIGN: EMB295 * BASIS: Elisabeth Mann Borgese * METHOD/DEVICE: Bongo net 2022-07-16T05:33:09 Supplement to Karnatz, Josefine

jkarnatz@geomar.de

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