2.2.2 spase://VMO/NumericalData/WDC/Parc.St.Maur/Magnetometer/PT1H/ASCII_FORMAT Parc St Maur Magnetometer 1-hr Data in ASCII Flat Table Format 2012-05-02T12:34:56.789 Parc St Maur Magnetometer data, 1-hr time resoluion, in ASCII format. Magnetic Field Vector Element List: DHZF. Note that the list of magnetic field elements that appear in the data set may change over the course of time. For instance, many stations have shifted from DHZ to the XYZ representation of the magnetic field. The time history listed below summarizes changes in element content. A description of the WDC Data Exchange Format for CADENCE magnetic field data is included at the end of this data product description. Please acknowledge: Parc St Maur Observatory Director for providing the data observations, and the British Geological Survey, World Data Center for Geomagnetism, Edinburgh for providing access to the data. spase://SMWG/Person/WDC/Director.Parc.St.Maur.Observatory GeneralContact DataProducer spase://SMWG/Person/Lee.Frost.Bargatze MetadataContact TechnicalContact The Geomagnetic Data Master Catalog at the WDC for Geomagnetism, Edinburgh http://www.wdc.bgs.ac.uk/catalog/intro.html Web site for access to magnetometer data hosted by the World Data Center for Geomagnetism, Edinburgh spase://VMO/NumericalData/WDC/Parc.St.Maur/Magnetometer/PT1H/WDC_FORMAT DerivedFrom spase://SMWG/Repository/UCLA/VMO Online Open The UCLA VMO Data Repository http://vmo.igpp.ucla.edu/data1/WDC/MAGNETOGRAM/Parc.St.Maur/PT1H/TXT The Virtual Magnetospheric Observatory (VMO) Data Repository hosted by the Institute of Geophysics and Planetary Physics (IGPP) at the University of California, Los Angeles (UCLA). Text GZIP 825696 bytes P1Y Please thank the British Geological Survey, World Data Center, Edinburgh for use of data from the WDC Geomagnetic Data Master Catalog. The WDC to ASCII translation was performed at UCLA and the derived ASCII formatted data are available via the UCLA VMO data repository. Calibrated spase://SMWG/Instrument/Ground/Parc.St.Maur/Magnetometer MagneticField 1883-01-01T00:00:00.000 1900-12-31T23:00:00.000 Some data gaps may be present. If a gap is present at the beginning or end of the file, the time span start and stop dates could be inaccurate as they are assigned assuming an absence of such gaps. PT1H Earth.Surface ground station magnetometer magnetic field magnetogram Parc St Maur WDC Station Code: PSM 1-hour ASCII Flat File ASCII Flat Table Universal Time Time Time is expressed using a five column format with the following order: year, month, day, hour, and minute, each stored in interger format. The time columns are the first five columns (1,2,3,4,5) in the flat file. PT1H 5 Universal Time expressed using a 5-column year, month, day, hour, minute representation Year 1 Column_1 Month 2 Column_2 Day 3 Column_3 Hour 4 Column_4 Minute 5 Column_5 Temporal Magnetic Field DHZ Parc St Maur Magnetic Field in DHZ Coordinates PT1H Cylindrical CGM 3 Parc St Maur Magnetic Field Data in DHZ Coordinates. The DHZ data columns are numbers (6,8,11) in the flat file. D DirectionAngle.AzimuthAngle 1 Column_6 Degree 2*pi > Radian -180.0 180.0 -99999.999 H Projection.IJ 2 Column_8 nT 10^9 >T -70000 70000 -99999.999 Z Component.K 3 Column_11 nT 10^9 >T -70000 70000 -99999.999 Vector Magnetic Parc St Maur Magnetic Field XYZ Parc St Maur Magnetic Field in XYZ coordinates PT1H Cartesian CGM 3 Parc St Maur Magnetic Field Data in XYZ Coordinates. The XYZ data columns are numbers (9,10,11) in the flat file. X Component.I 1 Column_9 nT 10^9 >T -70000 70000 -99999.999 Y Component.J 2 Column_10 nT 10^9 >T -70000 70000 -99999.999 Z Component.K 3 Column_11 nT 10^9 >T -70000 70000 -99999.999 Vector Magnetic Magnetic Field Inclination Column_7 Parc St Maur Magnetic Field Vector Inclination PT1H Degree 2*pi > Radian -180.0 180.0 -99999.999 DirectionAngle.ElevationAngle Magnetic Magnetic Field Magnitude Column_12 Parc St Maur Magnetic Field Vector Magnitude PT1H nT 10^9 >T 0 70000 -99999.999 Magnitude Magnetic PSM 1883 D H Z F PSM 1884 D H Z F PSM 1885 D H Z F PSM 1886 D H Z F PSM 1887 D H Z F PSM 1888 D H Z F PSM 1889 D H Z F PSM 1890 D H Z F PSM 1891 D H Z F PSM 1892 D H Z F PSM 1893 D H Z F PSM 1894 D H Z F PSM 1895 D H Z F PSM 1896 D H Z F PSM 1897 D H Z F PSM 1898 D H Z F PSM 1899 D H Z F PSM 1900 D H Z F