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145 Titles Match Your Query
Showing 1 through 50 of 145 Next
1. Provisional magnetic data recorded at Macquarie (MCQ) and Davis (DVS) MAGDAS (MAGnetic Data Acquisition System) stations [AAS_4020]
SERC, Kyushu University, have deployed MAGDAS magnetometers at 57 stations along the 210- and 96-degree magnetic meridians (MM) and the magnetic Dip equator, and three FM-CW radars along the 210o ...


2. ULF induction magnetometer data from Australian Antarctic and subantarctic stations [AAS_4172]
Space weather is a significant hazard to modern technology. It results from energization of the Earth's radiation belts and subsequent transport of relativistic particles to low altitudes. Plasma ...


3. Auroral spectrograph [NIPR_UAP_ASG_LYR]
The auroral spectrograph consists of a large fish-eye lens (180-degree FOV?f=6 mm?F1.4)?a slit which passes the light from the sky along meridian direction, a collimating optics?a grism with 600 gr/mm?an ...


4. Hourly-scaled ionospheric data from Vernadsky station [NASC_VERN_IONOSONDE]
Ionosphere sounding is carried out using the semi-automatic station ISP-42. This is a radar system for impulse radio sounding of the ionosphere in the height interval up to 800 km at frequencies 1.0-22.6 ...


5. Bibliography of Ground Level Enhancements - near-Earth cosmic radiation [GLE_Bibliography]
This bibliography contains references to Ground Level Enhancements (GLE) - rare but powerful radiation storms from the sun. The compilers would appreciate lists of missed and new items for inclusion. ...


6. Database of Ground Level Enhancements data - near-Earth cosmic radiation [GLE_Database]
NOTE: This database has been taken offline, as it was no longer maintained. A copy of the data that was stored in the database is available for download from the provided URL. The database holds ...


7. Hourly scaled ionospheric characteristics for Macquarie Island, Mawson and Casey. [IPS_IONOSONDE]
Routine high latitude observations made in Antarctica form a climatological baseline of the ionosphere extending back to 1958 at Mawson and Casey, and for almost two decades at Davis and Macquarie ...


8. Integrated PAR exposure of sea ice in East Antarctica [ICEPAR]
The data comprise images (encapsulated postscript and PNG formats) showing the integrated solar irradiance exposure of sea ice. The exposure value for ice at a given grid point was calculated by computing ...


9. SHIRE Imaging Riometer, Davis, Antarctica [Riometer_SHIRE]
Mapping 38.2 MHz cosmic noise/particle precipitation in [2].7 x 7 beams 12.8 deg, ~200 x 200km at 90km altitude. A Southern Hemisphere Imaging Riometer Experiment. A joint project of the Australian ...


10. Geoelectrical environment - Vostok - 1998 to 2004 [ASAC_974_1]
These data were collected under a collaborative arrangement between the Australian Antarctic Division (Principal Investigator: Gary Burns) and the Russian Antarctic Expeditions (Chief Russian Investigator: ...


11. High resolution studies of cosmogenic beryllium isotopes (10Be and 7Be) at Law Dome [ASAC_3064]   CHILD DIFs
Metadata record for data from AAS (ASAC) Project 3064. Public 10Be and 7Be are naturally-occurring radioactive isotopes produced in the Earth's atmosphere and surface by cosmic rays, at a rate controlled ...


12. Ionospheric dynamics in the polar cap [ASAC_949]
The aim is to measure structure and drift in polar-cap ionospheric layers in order to test current theories and models, identify unexplained behaviour and develop theoretical explanations. The polar ...


13. O(1S) Effective Lifetimes [ASAC_43]
Metadata record for data from ASAC Project 43 See the link below for public details on this project. From the abstract of the referenced paper: Intensity time-series ...


14. Observatory Operations - All Sky Imager Data from the Australian Antarctic Territory and Macquarie Island [ASAC_527_allsky]
All Sky Imager Systems (ASIS) are deployed at Casey, Davis, Macquarie island and Mawson. These systems are autonomous data collection systems which record All Sky Imager data during periods of darkness ...


15. Observatory Operations - Riometer and Magnetometer Data from the Australian Antarctic Territory and Riometer Data from Macquarie Island [ASAC_527]
An analogue data acquisition system (ADAS), designed to collect time-stamped, time series data from any analogue signal is currently used to log data from the riometer, magnetic pulsations and fluxgate ...


16. Vertical Electric Field data from Concordia Station - 2009 - 2012 [ASAC_974_Concordia]
Vertical Electric field measurements captured at Concordia Station. The files are stored in XML format, and contain detailed headings describing the data layout and format. The data are collected ...


17. Vertical electric field - Vostok from 2006-2011 [ASAC_974_2]
These data are collected under a collaborative arrangement between the Australian Antarctic Division (Principal Investigator: Gary Burns) and the Russian Antarctic Expeditions (Most-recent contact: ...


18. Investigations of Space Weather and the Mesosphere using the TIGER Radar [ASAC_1246]
The Tasman International Geospace Environment Radar (TIGER) is an over-the-horizon radar that locates ionospheric structures in the region between Tasmania and Antarctica, measuring their velocities. ...


19. Mapping the GPS total electron content and scintillation activity at southern higher latitudes during high sunspot numbers [ASAC_1121]
Metadata record for data from ASAC Project 1121 See the link below for public details on this project. ---- Public Summary from Project ---- Improved knowledge on the state of the ionosphere in the ...


20. Optical sky brightness spectra from the Nigel experiment at Dome A, Antarctica [AAS_4011_DomeA_Sky_Brightness]
The "Nigel" spectrometer was operated at Dome A, Antarctica, over the 2009 Austral winter. As part of the PLATO (PLATeau Observatory) astronomical instrument suite, Nigel was designed as a site-testing ...


21. Ovation Prime Real-Time [gov.noaa.ngdc.stp.ionosphere.OPRT]
The Ovation Prime Real-Time (OPRT) product is a real-time forecast and nowcast model of auroral power and is an operational implementation of the work by Newell et al (2009). OPRT is run every 5 minutes ...


22. International Polar Year Historical Data and Literature [G02201]
The International Polar Year Historical Data and Literature collection (formerly known as the Discovery and Access of Historic Literature from the IPYs (DAHLI) project) is an online data collection ...


23. A Comparison of Conjugate Auroral Electojet Indices [NSF-ANT10-43621]
The auroral electrojet index (AE) is used as an indicator of geomagnetic activity at high latitudes representing the strength of auroral electrojet currents in the Northern polar ionosphere. A similar ...


24. Antarctic Peninsula Long Term Environmental Monitoring and Surveying [GB-NERC-BAS-PDC-00526]
LTMS will build on and extend BAS's past collection of long-term time-series of key environmental variables. Examples include the ongoing collection of the temperature record which shows that the ...


25. SEC-HOLISTIC: HOlistic Links between the Ionosphere, Stratosphere and Troposphere and their Influence on Climate [GB-NERC-BAS-PDC-00524]
SEC will describe and quantify the key mechanisms by which variations in the solar wind and solar high-energy radiation affect the Earth's atmosphere, to determine whether or not these have a significant ...


26. NC-NCP: Natural Complexity Project [GB-NERC-BAS-PDC-00511]
COMPLEXITY will apply new mathematical methods to data sets drawn from across the GSAC programme to reveal previously hidden underlying patterns and laws, and to develop new mathematical models to ...


27. SEC-WARP: Whole Atmosphere consequences of Radiation-belt Processes [GB-NERC-BAS-AEDC-00525]
SEC will describe and quantify the key mechanisms by which variations in the solar wind and solar high-energy radiation affect the Earth's atmosphere, to determine whether or not these have a significant ...


28. Arctic Environmental Change of the Last Four Centuries [NOAA_NCDC_PALEO_ARCTIC]
Abstract (from the online documentation): A compilation of paleoclimate records from lake sediments, trees, glaciers, and marine sediments provides a view of circum-Arctic environmental variability ...


29. Hypothesized Climate Forcing Time Series for the Last 500 Years [NOAA_NGDC_PALEO_CLIMATEFORCING]
[from NOAA/NCDC/WDC Paleoclimatology] A new compilation of annually resolved time series of atmospheric trace gas concentrations, solar irradiance, tropospheric aerosol optical ...


30. Cosmic Ray Observations in McMurdo [NSF-ANT07-39620]
This proposal seeks funding to continue the neutron monitor observations at McMurdo for at least 4 years of operation - through the next solar activity maximum predicted in 2011-12. The neutron monitor ...


31. All-Sky Optical Imager data, Arrival Heights, Scott Base, Antarctica [K069_1996_2012_NZ_1]
An All-sky Optical Imager was installed in January 1996 at Arrival Heights, Ross Island, Antarctica, to continuously record and analyse optical emissions associated with solar wind particle reactions ...


32. Monitoring Magnetosphere - Ionosphere Coupling, Arrival heights, Scott Base, Antarctica [K069_1989_2012_NZ_1]
A magnetometer and data recording system was installed and began recording hydromagnetic and ion cyclotron waves (geomagnetic pulsations) propagating into the high latitude cusp and polar cap regions ...


33. Very low frequency subionospheric communication transmitter observations (WWLLN) [K060_2008_2012_NZ_1]
The AARDDVARK/WWLLN Very Low Frequency (VLF) Radio Sensor was installed at Arrival Heights from 10-15 December 2008 by Dr Craig J. Rodger and Dr. James Brundell as part of Antarctica New Zealand Event ...


34. Ionospheric Vertical Sounding [NICT_IONOSONDE_OBS]
Virtual height profile of ionospheric electron density at Syowa Station, East Antarctica


35. Radio Aurora Records at Syowa Station [NICT_AURORAL_RADAR]
Radio auroral echoe observed with auroral radar at Syowa Station.


36. Riometer (Relative Ionospheric Opacity Meter) Data [NICT_RIO_OBS]
National Institute of Information and Communications Technology has been observing the absorption of cosmic radio noise with a standard riometer (relative ionospheric opacity meter) at 30 MHz at Syowa ...


37. Akebono satellite data receiving at Syowa Station [NIPR_UAP_AKEBONO_SYO]
Akebono satellite data


38. All-sky Imager Observation at South Pole Station [NIPR_UAP_ASI_SOUTHPOLE]
All-sky Imager Observation at South Pole Station


39. Auroral optical observation data at Syowa Station [NIPR_UAP_AURORAL_OPTICAL]
Auroral morphological, dynamical, and spectroscopic observations have been carried out at Syowa Station with various ground-based auroral optical instruments. Auroral observations have been carried ...


40. DMSP satellite data received at Syowa Station [NIPR_UAP_DMSP_SATELLITE_SYO]
DMSP satellite data received at Syowa Station


41. EISCAT radar data [NIPR_UAP_EISCAT_ARCTIC]
The EISCAT radars enable us to obtain plasma parameters such as electron density and ion/electron temperatures between about 90 and 1000 km altitude above Northern Scandinavia and Svalbard. Subjects ...


42. Geomagnetic Observation at Syowa Station [NIPR_UAP_GEOMAG_SYO]
Geomagnetic Observation at Syowa Station


43. Imaging Riometer Observation at Syowa Station [NIPR_UAP_IRIO_SYO]
Imaging Riometer Observation at Syowa Station


44. Polar Patrol Balloon (PPB) experiment data [NIPR_UAP_PPB]
Polar Patrol Balloon (PPB) experiment data


45. SuperDARN HF-radar Observation at Syowa Station [NIPR_UAP_HFRADAR_SYO]
SuperDARN (Super Dual Auroral Radar Network) radar observes the two-dimensional distribution of the plasma drift in the ionospheric F region in a broad area (3600 km range and 53ยบ azimuth) by using ...


46. Unmanned magnetometer network observation data [NIPR_UAP_LPM]
Unmanned magnetometer network observation data


47. Upper Atmosphere Physics Monitoring Observation at Syowa Station [NIPR_UAP_UAPM_SYO]
Upper Atmosphere Physics Monitoring Observation at Syowa Station


48. Upper Atmosphere Physics observation at Zhongshan Station [NIPR_UAP_ZHONGSHAN]
Upper Atmosphere Physics observation at Zhongshan Station


49. Solar Magnetograms and Filtergrams [Flare_Genesis_Experiment]
The Flare Genesis dataset contains level 1 solar vector magnetograms, filtergrams and Dopplergrams of AR 8844 on the sun on January 25, 2000. On January 10 - 27, 2000, an 80-cm F/1.5 Ritchey-Chretien ...


50. Measurements of ionospheric convection electric field by the SuperDARN Kerguelen HF radar [312_0_IPEV_FR]
The radial flux of charged particles from the sun called the solar wind is responsible of the existence of a cavity where the earth magnetic field is confined, the magnetosphere. Inside the magnetosphere, ...


Showing 1 through 50 of 145 Next

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