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Extreme Antarctic Cold of Late Winter 2023
Extreme cold temperatures were observed in July and August 2023, coinciding with the WINFLY (winter fly-in) period of mid to late August into September 2023, meaning aircraft operations into... -
McMurdo Station Radiosonde Observations, 1956-present (ongoing).
McMurdo Station’s Radiosonde/Rawinsonde (Weather Balloon) observation data contained in this record comes in several formats, all are ASCII text unless otherwise noted: 1956-1982 MMYYYY.ms.txt... -
Local Area Coverage (LAC) NOAA Polar Orbiting Satellite Observational Data
These are high resolution (1 km) recorded Local Area Coverage National Oceanic and Atmospheric Administration (NOAA) polar orbiting satellite observations from a period in 2000 and from late 2003... -
Reconstruction of Antarctic Near-Surface Air Temperatures at Monthly Intervals Since 1958 (ongoing)
The 2-m air temperature anomalies at monthly intervals for 1958-2022 over Antarctica at 60 km grid spacing are reconstructed based on the methodology of Nicolas and Bromwich (2014; doi:... -
Antarctic satellite composite imagery, 2025.
The University of Wisconsin-Madison creates composite satellite imagery over the Antarctic and adjacent Southern Ocean as a part of the Antarctic Meteorological Research Center and Antarctic... -
Quality-checked meteorological data from the Southern Ocean collected during the Antarctic Circumnavigation Expedition from December 2016 to April 2017.
Dataset abstract This dataset contains quality-checked meteorological observations of air temperature, relative humidity, dew point, barometric pressure and observations of downwelling solar... -
Vertical profiles of Doppler spectra of hydrometeors from a Micro Rain Radar recorded during the austral summer of 2016/2017 in the Southern Ocean on the Antarctic Circumnavigation Expedition (ACE)
Dataset abstract This dataset includes vertical profiles of the Doppler spectra and derived quantities of hydrometeors using a Micro Rain Radar (MRR-2) during the Antarctic Circumnavigation... -
Atmospheric profiling data collected from radiosondes in the Southern Ocean in the austral summer of 2016/2017 during the Antarctic Circumnavigation Expedition
Dataset abstract The data set consists of the vertical profiles of the atmospheric variables measured using radiosondes (i-Met) during the Antarctic Circumnavigation Expedition from November 2016... -
Hydrometeor particle size distribution data collected using a snow particle counter on board the R/V Akademik Tryoshnikov in the Southern Ocean during the austral summer of 2016/17 as part of the Antarctic Circumnavigation Expedition (ACE)
Dataset abstract The data consist of the hydrometeor particle size distribution for particles with a size range (average diameter) from 36 to 490 μm (with the last bin including all detected... -
Soil Climate Research Station Data - Antarctica
Nine long-term soil-climate stations in Antarctica were set up to study the effects of latitude, elevation, and soil age. Stations monitor soil temperature, soil water content, air temperature,... -
Low Earth Orbit/Geostationary Orbit (LEOGEO) Atmospheric Motion Vectors (AMV) text output data
These are ASCII Text output of the Atmospheric Motion Vectors (AMVs, also known as ‘cloud drift winds’) from North Pole region and South Pole region. These are derived from specialize satellite... -
Low Earth Orbit/Geostationary Orbit (LEOGEO) Atmospheric Motion Vectors (AMV) satellite composite imagery
These are the satellite composites used to create the Atmospheric Motion Vectors (AMVs, also known as ‘cloud drift winds’) over the North Pole region and South Pole region. The 'composites'... -
Antarctic synoptic weather charts, 2009-2010.
These are the Antarctic Meteorological Research Center’s (AMRC) Synoptic chart that contains the Global Forecast System’s (GFS) Mean Sea Level Pressure (MSLP), Synoptic, Ship, and Buoy observation... -
Year of Polar Prediction in the South Hemisphere: AEMET-γSREPS model output, 2022.
The data contained here are from the Agencia Estatal de Meteorologia (AEMET) and are part of the Year of Polar Prediction-Southern Hemisphere (YOPP-SH) Targeted Observing Period (TOP), with data... -
SUMO unmanned aerial system (UAS) atmospheric data
Atmospheric boundary layer temperature, humidity, pressure, and wind profile data collected with the Small Unmanned Meteorological Observer (SUMO) unmanned aerial system (UAS) during the NBP1704... -
Radar Data for Phoenix Airfield (NZFX), 2019.
A portable Doppler radar (PDR) was deployed to Phoenix Airfield (NZFX) for the United States Antarctic Program during the 2019-2020 main body field season. The PDR was an EWR Radar System model... -
Polar Atmospheric River (AR) Scale Forecast Products over Antarctica
A team of researchers led by Scripps Institution of Oceanography at the University of California San Diego has created a scale to characterize the strength and impacts of “atmospheric rivers”... -
High frequency measurements from Taylor Glacier Meteorological Station (TARM), McMurdo Dry Valleys, Antarctica (1994-2021, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This data... -
High frequency measurements from Mount Fleming Meteorological Station (FLMM), McMurdo Dry Valleys, Antarctica (2011-2021, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This data... -
High frequency measurements from Miers Valley Meteorological Station (MISM), McMurdo Dry Valleys, Antarctica (2012-2022, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This data... -
High frequency measurements from Lake Vida Meteorological Station (VIAM), McMurdo Dry Valleys, Antarctica (1995-2022, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This data... -
High frequency measurements from Lake Vanda Meteorological Station (VAAM), McMurdo Dry Valleys, Antarctica (1994-2022, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This package... -
High frequency measurements from Lake Hoare Meteorological Station (HOEM), McMurdo Dry Valleys, Antarctica (1987-2021, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This data... -
High frequency measurements from Lake Fryxell Meteorological Station (FRLM), McMurdo Dry Valleys, Antarctica (1993-2021, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This data... -
High frequency measurements from Lake Brownworth Meteorological Station (BRHM), McMurdo Dry Valleys, Antarctica (1994-2022, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This data... -
High frequency measurements from Lake Bonney Meteorological Station (BOYM), McMurdo Dry Valleys, Antarctica (1993-2021, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This package... -
High frequency measurements from Howard Glacier Meteorological Station (HODM), McMurdo Dry Valleys, Antarctica (1993-2022, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This package... -
High frequency measurements from Friis Hills Meteorological Station (FRSM), McMurdo Dry Valleys, Antarctica (2010-2021, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This data... -
High frequency measurements from Explorers Cove Meteorological Station (EXEM), McMurdo Dry Valleys, Antarctica (1995-2021, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This package... -
High frequency measurements from Commonwealth Glacier Meteorological Station (COHM), McMurdo Dry Valleys, Antarctica (1993-2021, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This package... -
High frequency measurements from Canada Glacier Meteorological Station (CAAM), McMurdo Dry Valleys, Antarctica (1994-2021, ongoing)
As part of the McMurdo Dry Valleys Long Term Ecological Research program, meteorological data are collected from various locations throughout the McMurdo Dry Valleys of Antarctica. This package... -
Glacier melt modeling: Wind Speed 1996-2011.
This is the data and metadata for modeled Wind Speed - part of six modeled parameters that comprise the Taylor Valley Glacier Melt modeling. Data contained and described in this document correspond... -
Glacier melt modeling: Wind Direction 1996-2011.
This is the data and metadata for modeled Wind Direction - part of six modeled parameters that comprise the Taylor Valley Glacier Melt modeling. Data contained and described in this document... -
Glacier melt modeling: Short Wave Radiation 1996-2011.
This is the data and metadata for modeled Short Wave Radiation - part of six modeled parameters that comprise the Taylor Valley Glacier Melt modeling. Data contained and described in this document... -
Glacier melt modeling: Relative Humidity 1996-2011.
This is the data and metadata for modeled Relative Humidity - part of six modeled parameters that comprise the Taylor Valley Glacier Melt modeling. Data contained and described in this document... -
Glacier melt modeling: Long Wave Radiation 1996-2011.
This is the data and metadata for modeled Long Wave Radiation - part of six modeled parameters that comprise the Taylor Valley Glacier Melt modeling. Data contained and described in this document... -
Glacier melt modeling: Air Temperature 1996-2011.
This is the data and metadata for modeled Air Temperature - part of six modeled parameters that comprise the Taylor Valley Glacier Melt modeling. Data contained and described in this document... -
Antarctic satellite composite imagery animations, 2022.
The University of Wisconsin-Madison creates composite satellite imagery over the Antarctic and adjacent Southern Ocean as a part of the Antarctic Meteorological Research Center and Antarctic... -
Antarctic satellite composite imagery animations, 2021.
The University of Wisconsin-Madison creates composite satellite imagery over the Antarctic and adjacent Southern Ocean as a part of the Antarctic Meteorological Research Center and Antarctic... -
Antarctic satellite composite imagery animations, 2020.
The University of Wisconsin-Madison creates composite satellite imagery over the Antarctic and adjacent Southern Ocean as a part of the Antarctic Meteorological Research Center and Antarctic...
