Science Keywords>SUN-EARTH INTERACTIONS>IONOSPHERE/MAGNETOSPHERE DYNAMICS
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HMO-PSWS PPM Total Magnetic Field Studies at SANAE IV, Antarctica Entry ID: HMO-PSWS_PPM_SNAOVH1 |
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Summary
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Abstract:
Absolute magnetic field studies at SANAE IV, Antarctica, are conducted with a GSM-19W high sensitivity proton magnetometer sensor, using the Overhauser effect to detect the absolute magnetic field. It is a In Situ land based application operating on base station mode, located at 71.67443°S 2.83058°W. The instrument provides a 0.2nT absolute accuracy over the full temperature range (-40°C to 60°C), with 0.01nT resolution. The data have a temporal resolution of 5 seconds, and are stored with a time stamp and total field reading. Data are output in ASCII, and folders are named per date, e.g. SNAOVH1-yyyymmdd. Data units are nano Tesla. |
Related URL
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Link:
VIEW PROJECT HOME PAGE
Description: Heliosphere Impact on Geospace - IPY Project 63 Link: VIEW RELATED INFORMATION Description: IPY-HMO Website |
Geographic Coverage
| N: -71.67443 | S: -71.67443 | E: -2.83058 | W: -2.83058 |
| Min Altitude: 800 M | Max Altitude: 800 M |
Data Set Citation
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Dataset Originator/Creator:
Daleen Koch
Dataset Title: PPM Total Magnetic Field Studies at SANAE IV, Antarctica Dataset Series Name: SNAOVH1 Dataset Release Date: 2008-01-08 Dataset Release Place: Hermanus Magnetic Observatory, Hermanus, South Africa Dataset Publisher: Hermanus Magnetic Observatory Version: 1.0 |
Temporal Coverage
| Start Date: 2008-01-08 |
Location Keywords
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CONTINENT
> ANTARCTICA
GEOGRAPHIC REGION > POLAR |
Data Resolution
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Temporal Resolution:
5 sec
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Science Keywords
| SUN-EARTH INTERACTIONS >IONOSPHERE/MAGNETOSPHERE DYNAMICS >GEOMAGNETIC INDICES [Definition] |
| SUN-EARTH INTERACTIONS >IONOSPHERE/MAGNETOSPHERE DYNAMICS >MAGNETIC FIELDS/MAGNETIC CURRENTS [Definition] |
| SUN-EARTH INTERACTIONS >IONOSPHERE/MAGNETOSPHERE DYNAMICS >MAGNETIC STORMS [Definition] |
ISO Topic Category
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GEOSCIENTIFIC INFORMATION
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Platform
| GEOMAGNETIC STATIONS [Information] |
Instrument
| MAGNETOMETERS [Information] |
Project
| IPY >INTERNATIONAL POLAR YEAR [Information] |
| ICESTAR/IHY >Heliosphere Impact on Geospace [Information] |
Quality
| RAW |
Access Constraints
| None |
Use Constraints
| None |
Keywords
| Overhauser Effect Magnetometer |
| Overhauser Effect Gradiometer |
| Geophysical |
| Base Station |
Data Set Progress
| IN WORK |
Originating Center
| Hermanus Magnetic Observatory: SANAE IV Remote Station |
Data Center
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South African National Space Agency (SANSA) Space Science, Hermanus Magnetic Observatory, South Africa
[Information]
Data Center URL: http://www.hmo.ac.za/
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Distribution
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Distribution_Media:
On-line
Distribution_Size: 303.8KB daily Distribution_Format: Plain Text / ASCII (SNAOVH1-yyyymmdd.txt) Fees: None |
Personnel
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DALEEN
KOCH Role: TECHNICAL CONTACT Phone: +27283121196 Fax: +27283122039 Email: dkoch at hmo.ac.za, info at hmo.ac.za Contact Address: Hermanus Magnetic Observatory, 1 Hospital Street City: Hermanus Province or State: Western Cape Postal Code: 7200 Country: South Africa |
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PIERRE
J.
CILLIERS Role: INVESTIGATOR Phone: +27283121196 Fax: +27283122039 Email: pjcilliers at hmo.ac.za Contact Address: Hermanus Magnetic Observatory 1 Hospital Street City: Hermanus Province or State: Western Cape Postal Code: 7200 Country: South Africa |
Creation and Review Dates
DIF Creation Date:
2009-06-03
Last DIF Revision Date:
2011-07-22
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