AndreaBozzo/ceres-open-data-index huggingface dataset:
Turbidity (NTU) data from the LTER-Eastern Ligurian Sea Site (Italy), 2017

Since 2015, ENEA as coordinator of the Eastern Ligurian Sea site in the Long Term Ecological Research Network (LTER) has collected turbidity data at different depths (Centroid/Representative Coordinates Latitude: 44.002684 Longitude: 9.992889; https://deims.org/56a6b13f-7c03-4bfa-ad4f-5f7e0f8189ca). Turbidity is measured in Nephelometric Turbidity Unit (NTU), referenced to a proper turbidity standard. Turbidity measurements are performed by using a nephelometric turbidimeter connected to a CTD probe (mod. SBE19plus). For each profile, the CTD is deployed at well-known depths together with the GO-FLO bottle (for Total Suspended Solids samples) by using the winch of the research vessel. Turbidity measures are acquired at a sampling rate of 4 Hz and stored in the internal buffer of the CTD, ready to be downloaded for post-processing. Turbidity values range up to about 80 NTU, but the main part of measures is below 20 NTU. The LTER Eastern Ligurian Sea site has as its main purpose the study of coastal ecosystems (especially coralligenous communities and long-lived benthic species in the area), hydrodynamic processes and, in the long term, the effects of climate change. The dataset proposed here refers to the year 2017 and will be upgraded periodically.
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
Turbidity (NTU) data from the LTER-Eastern Ligurian Sea Site (Italy), 2016

Since 2015, ENEA as coordinator of the Eastern Ligurian Sea site in the Long Term Ecological Research Network (LTER) has collected turbidity data at different depths (Centroid/Representative Coordinates Latitude: 44.002684 Longitude: 9.992889; https://deims.org/56a6b13f-7c03-4bfa-ad4f-5f7e0f8189ca). Turbidity is measured in Nephelometric Turbidity Unit (NTU), referenced to a proper turbidity standard. Turbidity measurements are performed by using a nephelometric turbidimeter connected to a CTD probe (mod. SBE19plus). For each profile, the CTD is deployed at well-known depths together with the GO-FLO bottle (for Total Suspended Solids samples) by using the winch of the research vessel. Turbidity measures are acquired at a sampling rate of 4 Hz and stored in the internal buffer of the CTD, ready to be downloaded for post-processing. Turbidity values range up to about 80 NTU, but the main part of measures is below 20 NTU. The LTER Eastern Ligurian Sea site has as its main purpose the study of coastal ecosystems (especially coralligenous communities and long-lived benthic species in the area), hydrodynamic processes and, in the long term, the effects of climate change. The dataset proposed here refers to the year 2016 and will be upgraded periodically.
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
Turbidity (NTU) data from the LTER-Eastern Ligurian Sea Site (Italy), 2022-2023

Since 2015, ENEA as coordinator of the Eastern Ligurian Sea site in the Long Term Ecological Research Network (LTER) has collected turbidity data at different depths (Centroid/Representative Coordinates Latitude: 44.002684 Longitude: 9.992889; https://deims.org/56a6b13f-7c03-4bfa-ad4f-5f7e0f8189ca). Turbidity is measured in Nephelometric Turbidity Unit (NTU), referenced to a proper turbidity standard. Turbidity measurements are performed by using a nephelometric turbidimeter connected to a CTD probe (mod. SBE19plus). For each profile, the CTD is deployed at well-known depths together with the GO-FLO bottle (for Total Suspended Solids samples) by using the winch of the research vessel. Turbidity measures are acquired at a sampling rate of 4 Hz and stored in the internal buffer of the CTD, ready to be downloaded for post-processing. Turbidity values range up to about 80 NTU, but the main part of measures is below 20 NTU. The LTER Eastern Ligurian Sea site has as its main purpose the study of coastal ecosystems (especially coralligenous communities and long-lived benthic species in the area), hydrodynamic processes and, in the long term, the effects of climate change. The dataset proposed here refers to the years 2022 and 2023, and will be upgraded periodically.
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
CTD, carbonate, and meteorological data from the LTER-Eastern Ligurian Sea Site (Italy), 2021-2025

This repository contains marine data on temperature, dissolved oxygen, pressure, practical salinity, density, conductivity, fluorescence, turbidity, chlorophyll-a, total alkalinity, and total scale pH measured at two coastal stations in the Gulf of La Spezia (Eastern Ligurian Sea): Mussel Aquaculture Buoy (MAB, 44.077130°N, 9.880829°E) outside the harbour; Tino Island (TI, 44.019788°N, 9.850245°E) in the Regional Park and outside the Gulf. The monitoring is carried out in the context of the Smart Bay S. Teresa collaboration platform (https://smartbaysteresa.com/). Biogeochemical data (total alkalinity (TA), pH on the NBS scale (pHNBS)) have been determined monthly. Concurrent meteorological data were recorded from January 2021 to April 2025 by a meteorological station located at 49.5 m above sea level on the roof of the S. Teresa ENEA Centre (44° 5’ 1” N, 9° 52’ 55” E). 
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
Meteorological data from the EMSO-Azores observatory, 2013-2014

This dataset contains the meteorological parameters (mean wind speed, temperature in °C and atmospheric pressure in mbar) acquired between Jannuary 2012 and December 2012 (n=332) using the Furuno Rowind+, mounted at the top of BOREL superstructure (data acquired every 6 hours).
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
Meteorological data from the EMSO-Azores observatory, 2011-2012

This dataset contains the meteorological parameters (mean wind speed, temperature in °C and atmospheric pressure in mbar) acquired between Jannuary 2011 and December 2011 (n=332) using the Furuno Rowind+, mounted at the top of BOREL superstructure (data acquired every 6 hours).
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
Turbidity (NTU) data from the LTER-Eastern Ligurian Sea Site (Italy), 2018-2019

Since 2015, ENEA as coordinator of the Eastern Ligurian Sea site in the Long Term Ecological Research Network (LTER) has collected turbidity data at different depths (Centroid/Representative Coordinates Latitude: 44.002684 Longitude: 9.992889; https://deims.org/56a6b13f-7c03-4bfa-ad4f-5f7e0f8189ca). Turbidity is measured in Nephelometric Turbidity Unit (NTU), referenced to a proper turbidity standard. Turbidity measurements are performed by using a nephelometric turbidimeter connected to a CTD probe (mod. SBE19plus). For each profile, the CTD is deployed at well-known depths together with the GO-FLO bottle (for Total Suspended Solids samples) by using the winch of the research vessel. Turbidity measures are acquired at a sampling rate of 4 Hz and stored in the internal buffer of the CTD, ready to be downloaded for post-processing. Turbidity values range up to about 80 NTU, but the main part of measures is below 20 NTU. The LTER Eastern Ligurian Sea site has as its main purpose the study of coastal ecosystems (especially coralligenous communities and long-lived benthic species in the area), hydrodynamic processes and, in the long term, the effects of climate change. The dataset proposed here refers to the years 2018 and 2019 and will be upgraded periodically.
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
A decade-long hydrographic mooring dataset near the Drygalski Ice Tongue, Terra Nova bay, Antarctica

We describe a decade-long timeseries of hydrographic mooring observations around the Drygalski Ice Tongue in southern Terra Nova Bay, Antarctica. Unique aspects of the data are that (i) the instruments were placed very close to the Ice Tongue due to its significant influence on the region's ocean and sea ice, and (ii) the upper sensors were positioned relatively close (< 100 m) to the ocean surface compared to typical Antarctic moorings.  Starting in December 2014, the mooring array included three locations - the Drygalski Basin, the edge of the Crary Bank and, on the southern side of the ice tongue, in Geikie Inlet.  The instruments measure temperature, salinity, pressure, and current velocity.  The ``DITx'' mooring locations were chosen in order to support questions regarding the influence of the Drygalski Ice Tongue on regional ocean processes. The observations are relevant to water mass formation, glaciology and ice melt, sea ice production and decay, ice shelf cavity processes - as well as regional marine ecosystem processes.  The data from the instruments show the seasonal cycle along with interannual variability, as well as a range of singular events.
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
ROCCHSED23 sediment dataset : contaminants (chemical contaminants, nutrients and microplastics) levels measured in mediterranean lagoon sediments

ROCCH, the French Chemical Contaminant Monitoring Network, regularly provides a new dataset for assessing the chemical quality status of French coastal waters. Concentrations of trace metal elements and organic compounds are measured in samples of marine surface sediments collected in the English Channel, Bay of Biscay and mediterranean lagoons, during 4 campaigns over a period of 6 years. Samples of fine sediment material, from 200 to 250 monitoring stations, are freeze-dried and sieved prior to analysis. The results are submitted to the international databases of Regional Sea Convention (OSPAR Convention for North East Atlantic and Barcelona Convention for Mediterranean) and diffused to public Stakeholders. The ROCCHSED campaign (sediment component of the ROCCH programme), which took place in spring 2023, analysed around 140 historical chemical substances (metals, PAHs, etc.) and emerging substances (PBDEs, PFAS, etc.), measured nitrogen and phosphorus concentrations and counted microplastic particles in surface sediments sampled at around sixty points in twenty one lagoons in Occitanie, Bouches du Rhône and Corsica (France). Results were compared to references to evaluate chemical quality of the lagoon ecosystems.
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
MARLEY seafloor observing system, environmental data for 2021-2022

MARLEY (Monitoring deep-seA coRaL EcosYstems) is a deep seafloor observing system dedicated to the monitoring of cold-water coral habitats. The system is deployed in the Lampaul canyon off Brittany, France since August 2021 and maintained each year during the ChEReef-Obs cruises. The study site is a coral garden dominated by Madrepora oculata, located on a sedimented platform at 780 m depth. MARLEY is equipped with a CTD SBE 37-SIP, an oxygen optode Aanderaa (4330 or 4831), an ADCP Teledyne RDI Workhorse 300kHz, a turbidity sensor Wetlabs ECO NTU (sensitivity: 0-1000 NTU), a sediment trap Technicap PPS 4/3 – 24 bottles and a camera module. The camera module, which can be moved from up to 30 m from the main station, is equipped with a camera AXIS Q1786, two flash lights and a fluorometer & scattering meter SEA-BIRD ECO FLNTU. All sensors are controlled and synchronised by the Communication and Storage Front-end - 2nd generation (COSTOF2), which is also managing data storage. Optical sensors are protected from fouling by electrochlorination (20 seconds, each 6 hours). The oxygen optode is calibrated each year prior to deployment. These datasets provide raw data from the oxygen optode Aandera 4831, the CTD Seabird SBE37, the Wetlabs ECO NTU and the SEAR-BIRD ECO FLNTU covering the period 28/08/2021 to 19/01/2022, with a frequency of 15 minutes. Data from Wetlabs ECO NTU include raw counts and Nephelometric Turbidity Unit (NTU) derived from manufacturer’s calibration with Scale Factor = 0.0611 and Dark Counts = 50. Data form SEABIRD ECO FLNTU include raw counts at 695 nm (Chlorophyll) and 700 nm (Turbidity). Chlorophyll concentration (µg/l) is derived from manufacturer’s calibration with Scale Factor = 0.0180 and Dark Counts = 48. Nephelometric Turbidity Unit (NTU) is derived from manufacturer’s calibration with Scale Factor = 0.0481 and Dark Counts = 50.
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
NIS in harbour 2023, Denmark

Non indigenous species were monitored in Danish waters across 9 ports throughout June – September in 2023. This dataset contains the detections of NIS species discovered through conventional morphology (scrapings, settlement plates and sediment) as well as molecular techniques (eDNA barcoding, barcoding). At each port, a total of three locations were sampled using each of the techniques, and detections represent any detection at a given port.
Underway thermosalinograph data from cruise ETS_2018_10_08

The dataset contains pairs of files with thermosalinograph data acquiured underway during the cruise. The first file in a pair named "tsgXX", where XX is sequentional number, contains raw output of thermosalinograph. Each record in the file contains: global time (seconds from 01/01/1970), temperature value, and salinity value. The second file in a pair named "gpsXX" contains the respective GPS data: global time (seconds from 01/01/1970) and GPS GPGGA sentence in each record. The thermosalinograph model: SBE 45 MicroTSG of Sea-Bird Electronics.
National marine environmental monitoring of Harbour porpoise in Sweden

The national monitoring program is financed by the Swedish Agency for Marine and Water Management.
Monitoring is performed by the Swedish Museum of Natural History. Data are stored in the Swedish Ocean Archive (SHARK) by the Swedish Meteorological and Hydrological Institute (SMHI).
Information about the program and the methods are available in Swedish at the website of Swedish Agency for Marine and Water Management, https://www.havochvatten.se/overvakning-och-uppfoljning/miljoovervakning/marin-miljoovervakning/tumlare.html
Airgun SEISMIC PROFILE IN THE SINKING AREA OF THE PRESTIGE OIL TANKER- RG7B

Seismic profile obtained with 4 Sleeve Gun canyons (3 Bolt model 1900LL and 1 Bolt model 1500LL), operating at 140 bars (2000 psi), and 40 channel, 150 m long streamer. This data has served to provide information about the morphology, stratigraphy, sedimentology, tectonics in the Galicia Bank Region, particularly its SW flank, in order to define the geohazards at the location of the Prestige wreck
REMP project - Octocoral Habitat Suitability Consensus

This dataset consists of global raster maps indicating the habitat suitability for 7 suborders of cold water octocorals (Octocorallia found deeper than 50m). Maps present a relative habitat suitability index ranging from 0 (unsuitable) to 100 (highly suitable).
This data set has been used as one of the data inputs in the Atlantic REMP project. This project, funded by the European Union, worked together with stakeholders to produce a draft Regional Environmental Management Plan (REMP) for the Area in the North Atlantic, with a focus on the polymetallic sulphide deposits of the Mid-Atlantic Ridge which are of interest for deep-sea mining. There was close collaboration with the International Seabed Authority (ISA) and a consortium of scientific organisations. Marine data from multiple data services underpinned the environmental management plan development. A selection of the data sets is included in EMODnet Ingestion for wider distribution.
Seismic profile in the Alboran Sea-Sagasbis-D25

The seismic profile was obtained in order to map of the morphological features and to characterize the sedimentary systems in the northern of the Alboran Sea. 

High-resolution seismic profile acquisition. A high resolution three-channel GIS streamer with an active section length of 150 meters is used (3 active sections of 50 meters each). Each active section is configured to form 1 channel, adding 40 hydrophones per channel, obtaining 50 meters of separation between the three groups. The DELPH SEISMIC acquisition system is used. 6 Sercel GGUN-II guns are used, (70+70 cu.in, 150+150 cu.in, 45+45 cu.in), obtaining a string of 530 c.i. The recording format is in SEG-Y format. The EIVA navigation system is used. It is fired every 6 seconds.
Genetic, morphometric, and additional data for albacore tuna in the South-West Indian Ocean and South-East Atlantic in 2013-2014. GERMON project dataset.

Microsatellite dataset for albacore from GERMON project and additional information (geographic localisation, sex, fisheries, length, weight, and adult maturity). More detail: diploid,&nbsp;3-digit coding according to the length of the base pair microsatellite marker, and missing value are &quot;000&quot;.Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
Bathymetric survey on the tropical South Atlantic continental shelf

The bathymetric dataset was accumulated during twenty-two oceanographic research expeditions, with a 51 feet vessel between December 2016 and April 2017. The research expeditions covered a diverse array of transects with a total length of approximately 1,800 km.
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
Distribution of Scleractinia (Madrepora oculata and Lophelia pertusa) reported between 1995 and 2013 in the French Mediterranean Sea

In the Mediterranean deep-sea two scleractinian species, Lophelia pertusa (= Desmophyllum pertusum) and Madrepora oculata, make up the dominant structure-forming corals. The Lacaze-Duthiers canyon is the only French Mediterranean canyon where the two species L. pertusa and M. oculata have been observed living together in large quantities, the situation generally described for the biocoenosis of cold-water corals (CWC). In this canyon large colonies (more than 40 cm) of both species of scleractinians were observed at depths ranging from 246 m to 541 m at the head of the canyon and its western flank. The second canyon is the Cassidaigne canyon, where M. oculata seems to be the only structure-forming scleractinian there. The largest concentration of M. oculata colonies was observed on the west flank of the canyon along a crest at depths ranging from 200 to 210 m. Mature M. oculata colonies attained heights up to 40 cm. M. oculata were observed in three other canyons: Bourcart, Sicié and Var. In the Bourcart canyon, M. oculata was observed on a shelf of hard substratum at 331 m depth. Several single branches protruded from a slab. In the Sicié canyon a 15-cm colony of M. oculata was observed at 255 m depth, while in the Var canyon, three young branches 2 cm long were seen growing at 350 m depth on a wall of hard rock.
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
Cruise PRIMO93 (CNR IT): Hydrographic measurements in the Sicily Channel and in the southern Tyrrhenian Sea, 8-23 November 1993

This data set contains the CTD data collected from the RV URANIA of the CNR (Italy) during the PRIMO93 cruise, from 8 to 23 November 1993, which was part of an intensive field program in the Sicily Channel and in the southern Tyrrhenian basin conducted by the Stazione Oceanografica of CNR in different periods from 1993 to 1995. It was used, in particular, for a study on the dynamics and mixing of the Eastern Mediterranean outflow in the Tyrrhenian basin (Sparnocchia et al., 1999). The full-depth CTD profiles were performed using a Neil-Brown MKIIIb CTD, subjected to pre-cruise and post-cruise calibrations at the SACLANT Center of La Spezia. Furthermore, the salinity calibration was also carried out on board collecting water samples at standard depths, which were analyzed with an Autosal Guildline salinometer. The estimated precisions were 0.0058 °C for temperature and 0.002 for salinity. The data set is provided as an ODV Collection, which contains, for each station the following parameters: Depth [m] Temperature_IPTS-68 [deg C] Conductivity [mS/cm] Temperature_ITS-90 [deg C] Salinity_PSS-78 (Practical Salinity)
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.