ASWS Kingston Cosmic Ray
SPASE version 2.2.3
- Resource ID
- spase://ASWS/NumericalData/Cosmic Ray/Kin_Cosmic_Ray
- Australian Space Weather Services Kingston Cosmic Ray
- Alternate name
Cosmic rays consist mainly of protons of extremely high energies. They can originate from galactic sources or from the Sun. Cosmic rays are observed indirectly. At the lowest energies able to reach the Erath's surface this is achieved by a device known as a neutron monitor. When cosmic ray particles enter the Earth's atmosphere they interact with the nuclei of the air molecules to produce secondary radiation. At the lowest accessible energies this consists of a shower of protons, nuclear fragments and neutrons whilst at higher energies it made up of pions (which decay to muons). The neutrons predominate in this secondary radiation because the protons and nuclear fragments, being charged are more easily attenuated in subsequent travel. The neutron monitor is designed to detect these secondary neutrons. The SWS WDC archives Cosmic Ray data obtained from Kingston in Tasmania, and Mawson in Antarctica. The first Cosmic Ray data file from Kingston was obtained on 30/06/2004.
- Additional information
- World Data Centre: Data Display and Download: Cosmic Ray
includes browse display interface, button to get daily data file and link to data availability chart
includes descriptions of station, data formats and examples.
- Real Time Information
Online viewer of real time Cosmic Ray data, and Cosmic Ray Data Applications to Space Weather Forecasting.
We are thankful to the Australian Antarctic Division for the observations of Kingston Cosmic Ray data.
Role Person 1. General contact spase://SMWG/Person/Kehe.Wang 2. Metadata contact spase://SMWG/Person/Kehe.Wang
- Release date
- 2016-06-01 17:00:00
- Access rights
- FTP access to Cosmic Ray data
FTP access to the station Cosmic Ray data data of Kingston and a README file.
- Provider processing level
- The Cosmic Ray data are processed data and are uncalibrated.
- Measurement type
- Energetic particles
- Temporal description
- Start date
- 2004-06-30 00:00:00
- Relative stop date
- 1 day ago
The earliest Cosmic Ray data since 30/06/2004. Digital data are current to within a day.
- Observed regions
- Cosmic Ray
- Neutron Monitor
The pressure-corrected counts are the most useful to SWS ASFC for assistance in prediction of geomagnetic storms.
- 1 minute
- Valid minimum
- Valid maximum
- Particle type