AndreaBozzo/ceres-open-data-index huggingface dataset:
Holocene sea-ice history: the association between deep-sea and continental ice core records

Metadata record for data from ASAC Project 2534
See the link below for public details on this project.
The Holocene sea-ice project brings together for the first time, records from the Antarctic continent and deep sea sediments that will allow us to calibrate three sea-ice extent surrogates, validate their use in contrast to satellite observations and explore climatic influence on the physio-ecological environment over the last 10,000 years.
Taken from the 2004-2005 Progress Report:
Progress Objectives:
Our objective is to instigate synthesis between deep sea and continental ice core records of Antarctic sea ice variability over the Holocene (last 10,000 yrs BP).
The relevance of this novel evaluation is three-fold:


To appraise for the first time the relationships between proxy sea ice predictions beyond the instrumental record from the land and sea.


To assess variability differences and similarities from the various records that can then be used to probe the dynamics of the climate/environmental system in the East Antarctic sector.


To provide insights on the ecological response sea ice plays through the Holocene.


Public summary of the season progress:
Basic analysis of samples from Core E27-23 have been complete except for seven new samples from near the top of the core. This includes counts of diatoms, foraminifera, ice-rafted debris, volcanic glass. A greater variety of parameters is available than expected.
Dramatic downhole changes represent oceanographic changes over last 25 000 years at the site including in evidence for carbonate dissolution and water temperature.
Now needs statistical analysis of diatom data, extra radiocarbon dates and integration with data from Law Dome ice-core.

Tags: ACE/CRC, AMD, AMD/AU, CEOS, CONTINENT > ANTARCTICA, CORING DEVICES, EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > SEDIMENTS, FIELD INVESTIGATION, FIELD SURVEYS, GEOGRAPHIC REGION > POLAR, Law Dome, MSA, OCEAN > SOUTHERN OCEAN, PHANEROZOIC > CENOZOIC > QUATERNARY > HOLOCENE, Palaeo Start Date 1841, Palaeo Stop Date 1995
Organization: Australian Ocean Data Network
MODIS Derived Sea Surface Temperature dataset: Seasonal Means

The dataset measures the long-term seasonal means of the sea surface temperature (SST) of ocean surface waters. They are derived from MODIS (aqua) images using NASA's SeaDAS image processing software. The monthly SST images between July 2002 and December 2017 are used to calculate the means of the four austral seasons: winter (June, July, and August), spring (September, October and November), summer (December, January and February) and autumn (March, April and May). The extent of the dataset covers the entire Australian EEZ and surrounding waters (including the southern ocean). The unit of the dataset is Celsius degree.
This research is supported by the National Environmental Science Program (NESP) Marine Biodiversity Hub through Project D1.

Tags: Earth Sciences, MODIS, Marine Biodiversity Hub, National Environmental Science Program, Published_External, SST
Organization: Australian Ocean Data Network
A log of biological observations at Mawson station in 1982

This file contains a log of biological observations undertaken at Mawson station in 1982.  The logs include observations of pintadoo petrels, emperor penguins, killer whales, elephant seals, leopard seals, minke whales, crabeater seals, adelie penguins, silver-grey petrels, wilson's storm petrels, antarctic petrels and skuas
The hard copy of the log has been archived by the Australian Antarctic Division library.

Tags: AMD, AMD/AU, CEOS, CONTINENT > ANTARCTICA, EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS > ALBATROSSES/PETRELS AND AL, EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS > PENGUINS, EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > MAMMALS > CARNIVORES > SEALS/SEA L, EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > MAMMALS > CETACEANS > BALEEN WHALE, EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > MAMMALS > CETACEANS > TOOTHED WHAL, FIELD INVESTIGATION, FIELD SURVEYS, GEOGRAPHIC REGION > POLAR, Mawson, OCEAN > SOUTHERN OCEAN, adelie penguins, antarctic petrels, crabeater seals, elephant seals, emperor penguins, killer whales, leopard seals, minke whales, pintadoo petrels, silver grey petrels, skuas, southern giant petrels, wilson's storm petrels
Organization: Australian Ocean Data Network
Aurora Australis Voyage 3 2018/19 Track and Underway Data

On every voyage of the Aurora Australis, approximately 50 onboard sensors collect data on average every 10 seconds.  These data are known as the underway datasets.  The type of data collected include water and air temperature, wind speeds, ship speed and location, humidity, fluorescence, salinity and so on.  For the full list of available data types, see the website.
These data are broadcast "live" (every 30 minutes) back to Australia and are available via the Australian Oceanographic Data Centre's portal (see the provided link).  Once the ship returns to port, the data are then transferred to Australian Antarctic Division servers where they are then made available via the Marine Science Data Search system (see the provided URL).
This dataset contains the underway data collected during Voyage 3 of the Aurora Australis Voyage in the 2018/19 season.
Purpose of voyage: Mawson over water resupply and refuel, deploy/retrieve personnel, recover whale mooring.
Leader: Mr. Andy Cianchi
Deputy Leader: Miss Misty McCain
Underway (meteorological) data are available online via the Australian Antarctic Division Data Centre web page (or via the Related URL section).

Tags: AMD, AMD/AU, CEOS, CONTINENT > ANTARCTICA, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE > SEA LEVEL PRESSURE, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > SOLAR RADIATION, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > SURFACE TEMPERATURE > AIR TEMPERATURE, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > WIND DYNAMICS > CONVECTION, ECHO SOUNDERS, GEOGRAPHIC REGION > POLAR, MARINE, METEOROLOGY, OCEAN > SOUTHERN OCEAN, R/V AA > R/V Aurora Australis, SHIPS
Organization: Australian Ocean Data Network
4 hour 1 M HCl extraction data for the Windmill Islands marine sediments

These results are for the 4 hour extraction of HCl.
See also the metadata records for the 0.5 hour extraction of HCl, and the time trial data for 1 M HCl extractions.
A regional survey of potential contaminants in marine or estuarine sediments is often one of the first steps in a post-disturbance environmental impact assessment. Of the many different chemical extraction or digestion procedures that have been proposed to quantify metal contamination, partial acid extractions are probably the best overall compromise between selectivity, sensitivity, precision, cost and expediency.  The extent to which measured metal concentrations relate to the anthropogenic fraction that is bioavailable is contentious, but is one of the desired outcomes of an assessment or prediction of biological impact.  As part of a regional survey of metal contamination associated with Australia's past waste management activities in Antarctica, we wanted to identify an acid type and extraction protocol that would allow a reasonable definition of the anthropogenic bioavailable fraction for a large number of samples.  From a kinetic study of the 1 M HCl extraction of two certified Certified Reference Materials (MESS-2 and PACS-2) and two Antarctic marine sediments, we concluded that a 4 hour extraction time allows the equilibrium dissolution of relatively labile metal contaminants, but does not favour the extraction of natural geogenic metals.  In a regional survey of 88 marine samples from the Casey Station area of East Antarctica, the 4 h extraction procedure correlated best with biological data, and most clearly identified those sediments thought to be contaminated by runoff from abandoned waste disposal sites.  Most importantly the 4 hour extraction provided better definition of the low to moderately contaminated locations by picking up small differences in anthropogenic metal concentrations.  For the purposes of inter-regional comparison, we recommend a 4 hour 1 M HCl acid extraction as a standard method for assessing metal contamination in Antarctica.
The fields in this dataset are
Location
Site
Replicate
Antimony
Arsenic
Cadmium
Chromium
Copper
Iron
Lead
Manganese
Nickel
Silver
Tin
Zinc

Tags: AMD, AMD/AU, ANTIMONY, ARSENIC, BIOAVAILABLE METALS, CADMIUM, CEOS, CHROMIUM, CONTINENT > ANTARCTICA > Windmill Islands, COPPER, EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > HEAVY METALS CONCENTRATION, EARTH SCIENCE > OCEANS > MARINE SEDIMENTS, EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > SEDIMENT CHEMISTRY, GEOGRAPHIC REGION > POLAR, IRON, KINETICS, LEAD, LOCATION, MANGANESE, MESS, MULTIVARIATE ANALYSIS, NICKEL, PACS, REPLICATE, SILVER, SITE, TIN, WINDMILL ISLANDS, ZINC
Organization: Australian Ocean Data Network
Nella Dan: GEOSCIENCE Cruise - Oceanography data

This dataset contains CTD (conductivity, temperature, depth) data obtained from the GEOSCIENCE of the Nella Dan, during Jan - Mar 1982.  There are six other cruises which also collected oceanographic data, who are primarily involved with conducting a long term field survey on krill and other zooplankton. 7 CTD casts were taken in the Prydz Bay region, as a supplement to the seismic survey. As a result, the CTD locations were not always ideal for oceanographic purposes.

Tags: AMD, AMD/AU, CEOS, CTD > Conductivity, Temperature, Depth, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > SOLAR RADIATION, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > SURFACE TEMPERATURE > AIR TEMPERATURE, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS, EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH, EARTH SCIENCE > OCEANS > OCEAN OPTICS > IRRADIANCE, EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE, EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY, GEOGRAPHIC REGION > POLAR, MARINE, OCEAN > SOUTHERN OCEAN, OCEANOGRAPHY, SHIPS
Organization: Australian Ocean Data Network
Emperor Penguin Colony at Peterson Bank

The exact location of an Emperor Penguin Colony on Peterson Bank continually changes due to the changing ice conditions of where the colony is situated.
The location confirmed on the 3rd of November 1994 on fast ice at Peterson Bank was 65.9333 S, 110.2 E, 41km NNW of Australia's Casey Station.  The location was recorded by Ward Bremmers during a helicopter flight involved in the resupply operations from an ice-bound ship to Casey Station.
The presence of chicks was confirmed on landing and an approximate count estimated chick numbers at 2000 with at least 1000 adults present.  Many foraging animals were also observed in transit in the surrounding area. Approximately 100 dead chicks, ranging in age from a few weeks to 3 months old, were observed during a casual check in the immediate vicinity.
The colony lies on fast ice amid grounded bergs in Peterson Bank.  The surrounding icebergs are widely spaced (1-2km), so the colony site is relatively unsheltered from the prevailing easterly gales.  The sea-ice thickness at the colony sites was 7-8m, suggesting the ice had been stable for the previous three or our seasons.  However, during a second visit to the site on 24 December 1994, the ice at the colony site was breaking up, and 200 chicks in the process of moulting were observed drifting on a large ice floe.
On the 24 of April in 1995, a large group of Adults on new ice amid grounded bergs in the Peterson Bank was sighted, suggesting that the colony was reforming.
The fields in this dataset are:
Date
Latitude
Longitude
Number of Adults
Number of Chicks
Dead Chicks
Comments

Tags: AMD, AMD/AU, ANTARCTICA, BREEDING, CASEY STATION, CEOS, COLONY, COMMENTS, CONTINENT > ANTARCTICA > Peterson Bank, DATE, DEAD CHICKS, EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS > PENGUINS, EARTH SCIENCE > CRYOSPHERE > SEA ICE > ICE FLOES, EARTH SCIENCE > CRYOSPHERE > SEA ICE > SEA ICE MOTION, EMPEROR, FAST ICE, GEOGRAPHIC REGION > POLAR, HELICOPTER, LATITUDE, LONGITUDE, NUMBER OF ADULTS, NUMBER OF CHICKS, PENGUIN, PETERSON BANK, SEA-ICE, VISUAL OBSERVATIONS
Organization: Australian Ocean Data Network
Measurements and brooding details of Abatus collected at Casey 01/02 and 02/03

This data set describes details of test measurements and numbers of brooded juveniles for Abatus nimrodi and Abatus ingens heart urchins collected from uncontaminated sites in O'Brien Bay and along a contamination gradient in Brown Bay.
This work falls under the umbrella project ASAC_2201.
The fields in this dataset are:
Species
Location
Date
ID
Length
Width
Mouth Length
Pouch Length
Young
Notes

Tags: ABATUS INGENS, ABATUS NIMRODI, AMD, AMD/AU, ANTARCTICA, BROWN BAY, CASEY, CEOS, CONTINENT > ANTARCTICA > Casey, DATE, EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/INVERTEBRATES, EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/INVERTEBRATES > ECHINODERMS, EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > ECOTOXICOLOGY > TOXICITY LEVELS, EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > SPECIES/POPULATION INTERACTIONS > SPECIES LIFE HIS, EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC, EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > CONTAMINANT LEVELS/SPILLS, FIELD INVESTIGATION, FIELD SURVEYS, GEOGRAPHIC REGION > POLAR, HEART URCHIN, ID, LENGTH, LOCATION, MOUTH LENGTH, NOTES, O'BRIEN BAY, POUCH LENGTH, SPECIES, WIDTH, YOUNG
Organization: Australian Ocean Data Network
Mertz Polynya Experiment, Aurora Australis science cruises au9807 and au9901, and Tangaroa science cruise ta0051 - ship-based CTD, ADCP, LADCP and mooring data

Oceanographic measurements were conducted in the vicinity of the Mertz Polynya, encompassing 2 consecutive seasonal cycles from 1998 to 2000. In the southern winter of 1999, a total of 92 CTD/LADCP vertical profile stations were taken, most to within 20 m of the bottom, with 3 laps completed around the boundary of a box adjacent to the Mertz Glacier. Over 700 Niskin bottle water samples were collected for the measurement of salinity, dissolved oxygen, nutrients, oxygen 18, dimethyl sulphide, and biological parameters, using a 12 bottle rosette sampler mounted on a 24 bottle frame. Additional CTD vertical profiles were taken in April 1998, July 1998 and February 2000. Near surface current data were collected on all cruises using ship mounted ADCP. Two mooring arrays comprising thermosalinographs, current meters and upward looking sonars were deployed in the region of the Polynya. The first array of 7 moorings was deployed in April 1998. The second array of 4 moorings was deployed in the winter of 1999. All 11 Polynya moorings were recovered in February 2000. A summary of all data and data quality is presented in the data report.
This work was completed as part of ASAC projects 2223 and 189.

Tags: ACE/CRC, ADCP, ADCP > Acoustic Doppler Current Profiler, AMD, AMD/AU, AU9807, AU9901, AURORA AUSTRALIS, CEOS, CTD, CTD > Conductivity, Temperature, Depth, CURRENT METERS, DISSOLVED OXYGEN, EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > BACTERIA/ARCHAEA, EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > DISSOLVED GASES, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NUTRIENTS, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PIGMENTS, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > STABLE ISOTOPES, EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS, EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > THERMOHALINE CIRCULATION, EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > WATER MASSES, EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE, EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY, EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY, FLUORESCENCE, GEOGRAPHIC REGION > POLAR, LADCP, MERTZ, MOORING, MOORINGS, NUTRIENT, OCEAN > SOUTHERN OCEAN > MERTZ DEPRESSION, OCEAN > SOUTHERN OCEAN > MERTZ GLACIER, OCEAN > SOUTHERN OCEAN > MERTZ POLYNYA, OCEANOGRAPHY, PAR, POLYNYA, PRESSURE, SALINITY, SHIPS, SIGMA-T, TA0051, TANGAROA, TEMPERATURE, TEMPERATURE SENSORS, THERMOSALINOGRAPHS
Organization: Australian Ocean Data Network
Responses and adaptations by two seal species to variability in the Southern Ocean ecosystem

Metadata record for data from ASAC Project 2753
See the link below for public details on this project.
Public 
Weddell and southern elephant seals are high-order predators living in the Antarctic marine ecosystem. Their place in that ecosystem is the result of a long history of evolutionary adaptation to a challenging and changing environment. The objective of this study is to understand how Weddell and elephant seals have adapted and are responding to today's rapidly changing Antarctic environment. This study will use current and innovative approaches in demographic (population) analyses and diet techniques to analyse changes in the seals' demographic parameters and historical aspects of their ecology.
Project objectives:
Objective 1. Seek a greater understanding of the links between climate based environmental parameters and Weddell seal demographic performance.
Objective 2. Test the hypothesis that the foraging ecology and presence of male southern elephant seals hauling out along the Antarctic coast are regulated by variation in the extent and concentration of coastal sea-ice.
Objective 3. Examine contemporary and historical dietary shifts in an Antarctic marine predator by using a non-invasive technique, stable isotope analyses.
Objective 4. Construct models of potential population performance for Weddell and southern elephant seals with predicted climate change 
Taken from the 2008-2009 Progress Report:
Progress against objectives:
The first season of field work was conducted at Casey in December 2008. This comprised of surveys of the region to locate breeding and moulting haulouts, weighing and flipper tagging of Weddell seal pups and flipper tagging of sub adult elephant seals. Specifically:
Tagging Leptonychotes weddellii. A total of 30 pups were flipper tagged.
Tagging: 46 sub-adult male Mirounga leonina in Browning Peninsula region.
Aerial survey of the Casey fast-ice conducted on 30/1/2009. Conducted at 1000, 500, 300 ft. A total of 33 seals counted. 
Taken from the 2009-2010 Progress Report:
Progress against objectives:
1. Observations of tagged Weddell seals made in the Vestfold Hills during the breeding season.
2. Counts were made of elephant seals at Davis station
3. No progress made due to postponement of project at Casey
4. Data collected on Weddell and elephant seals at Davis. No modelling undertaken in this year

Tags: AMD, AMD/AU, CEOS, CONTINENT > ANTARCTICA, Climate Change, EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > MAMMALS > CARNIVORES > SEALS/SEA L, EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > ECOSYSTEM FUNCTIONS, EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS, EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS, EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > COASTAL, EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > PELAGIC, Elephant Seals, FIELD INVESTIGATION, FIELD SURVEYS, GEOGRAPHIC REGION > POLAR, Tagging, Weddell Seals
Organization: Australian Ocean Data Network
Aurora Australis Voyage 2 (ONICE) 1997-98 Chlorophyll a Data

This dataset contains chlorophyll a data collected by the Aurora Australis on Voyage 2, 1997-1998 - the ONICE cruise. Samples were collected from September-November of 1997. 
These data were collected as part of ASAC project 40 (The role of antarctic marine protists in trophodynamics and global change and the impact of UV-B on these organisms).

Tags: AMD, AMD/AU, CEOS, CONTINENT > ANTARCTICA, Chlorophyll a, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PIGMENTS > CHLOROPHYLL, FLUOROMETERS, GEOGRAPHIC REGION > POLAR, OCEAN > SOUTHERN OCEAN, ONICE, R/V AA > R/V Aurora Australis
Organization: Australian Ocean Data Network
Snow buoy deployments made during the SIPEX II voyage of the Aurora Australis, 2012

This document describes the deployment of five Ice Mass Balance Buoys (IMBs) and two automatic weather stations. These were primarily deployed on floes 2012103 and 20121029, as well as on helicopter flights (refer to buoy metadata for these).
IMBs are labelled WHOI-1 to WHOI-6. WHOI-1 was not deployed and WHOI-3 and WHOI-5 failed and were recovered. TAS-2 was exchanged for WHOI-1
Deployments (successful):
TAS-2 deployed on helo flight 20 km from ship
WHOI-4 deployed on helo flight 20 km from ship
WHOI-6 Deployed next to AWS-1 on ice station 1013 on 11/04
WHOI-2 Deployed next to AWS-2 on ice station 1029 on 11/01
Each AWS record air temp, relative humidity, wind speed and direction, total incident short wave, snow depth, GPS position and snow particles near ground level and at about 1m height.
AWS-1 deployed on 1013
AWS-2 deployed on 1029
IMBs record GPS position and temperature in air,snow,ice, and ocean. Sensors also have a heating mode that permit determination of media they are embedded in so that snow and ice thickness can be determined.
REFER TO MAKSYM LOGBOOK SCANS FOR MORE DETAILS

Tags: ACE/CRC, AMD, AMD/AU, AWS > Automated Weather System, CEOS, CONTINENT > ANTARCTICA, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > SHORTWAVE RADIATION, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > SURFACE TEMPERATURE, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > WIND PROFILES, EARTH SCIENCE > ATMOSPHERE > PRECIPITATION > SOLID PRECIPITATION > SNOW, EARTH SCIENCE > CRYOSPHERE > SNOW/ICE, EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > SNOW COVER, EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > SNOW DEPTH, EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > SNOW/ICE TEMPERATURE, EARTH SCIENCE > OCEANS > OCEAN HEAT BUDGET > SHORTWAVE RADIATION, EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE, EARTH SCIENCE > OCEANS > OCEAN WINDS > SURFACE WINDS, EARTH SCIENCE > OCEANS > SEA ICE > ICE TEMPERATURE, GEOGRAPHIC REGION > POLAR, HELICOPTER, IMB, Ice Mass Balance Buoy, OCEAN > SOUTHERN OCEAN, R/V AA > R/V Aurora Australis, SIPEX
Organization: Australian Ocean Data Network
Chlorophyll a data collected on voyage 4 of the Aurora Australis in the 1991-1992 season

Chloropyll a data were collected on voyage 4 of the Aurora Australis, during the 1991-1992 season.
These data were collected as part of ASAC project 40 (ASAC_40) (The role of antarctic marine protists in trophodynamics and global change and the impact of UV-B on these organisms).

Tags: AMD, AMD/AU, CEOS, CONTINENT > ANTARCTICA, Chlorophyll a, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PIGMENTS > CHLOROPHYLL, GEOGRAPHIC REGION > POLAR, OCEAN > SOUTHERN OCEAN, R/V AA > R/V Aurora Australis, SHIPS
Organization: Australian Ocean Data Network