2.2.2 spase://VMO/NumericalData/WDC/Lovo/Magnetometer/PT1H/ASCII_FORMAT Lovo Magnetometer 1-hr Data in ASCII Flat Table Format 2012-05-02T12:34:56.789 Lovo Magnetometer data, 1-hr time resoluion, in ASCII format. Magnetic Field Vector Element List: DHXYZF. 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: Geological Survey of Sweden (SGU) 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/Gerhard.Schwarz 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/Lovo/Magnetometer/PT1H/WDC_FORMAT DerivedFrom spase://VMO/NumericalData/WDC/Lovo/Magnetometer/PT1H/ASCII spase://SMWG/Repository/UCLA/VMO Online Open The UCLA VMO Data Repository http://vmo.igpp.ucla.edu/data1/WDC/MAGNETOGRAM/Lovo/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/Lovo/Magnetometer MagneticField 1929-01-01T00:00:00.000 2004-04-30T23:00:00.000 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 Lovo WDC Station Code: LOV 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 Lovo Magnetic Field in DHZ Coordinates PT1H Cylindrical CGM 3 Lovo 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 Lovo Magnetic Field XYZ Lovo Magnetic Field in XYZ coordinates PT1H Cartesian CGM 3 Lovo 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 Lovo Magnetic Field Vector Inclination PT1H Degree 2*pi > Radian -180.0 180.0 -99999.999 DirectionAngle.ElevationAngle Magnetic Magnetic Field Magnitude Column_12 Lovo Magnetic Field Vector Magnitude PT1H nT 10^9 >T 0 70000 -99999.999 Magnitude Magnetic LOV 1929 D H Z LOV 1930 D H Z LOV 1931 D H Z LOV 1932 D H Z LOV 1933 D H Z LOV 1934 D H Z LOV 1935 D H Z LOV 1936 D H Z LOV 1937 D H Z LOV 1938 D H Z LOV 1939 D H Z LOV 1940 D H Z LOV 1941 D H Z LOV 1942 D H Z LOV 1943 D H Z LOV 1944 D H Z LOV 1945 D H Z LOV 1946 D H Z LOV 1947 D H Z LOV 1948 D H Z LOV 1949 D H Z LOV 1950 D H Z LOV 1951 D H Z LOV 1952 D H Z LOV 1953 D H Z LOV 1954 D H Z LOV 1955 D H Z LOV 1956 D H Z LOV 1957 D H Z LOV 1958 D H Z LOV 1959 D H Z LOV 1960 D H Z LOV 1961 D H Z LOV 1962 D H Z LOV 1963 D H Z LOV 1964 D H Z LOV 1965 D H Z LOV 1966 D H Z LOV 1967 D H Z LOV 1968 D H Z LOV 1969 D H Z LOV 1970 D H Z LOV 1971 D H Z LOV 1972 D H Z LOV 1973 D H Z LOV 1974 D H Z LOV 1975 D H Z LOV 1976 D H Z LOV 1977 D H Z LOV 1978 H Z LOV 1979 H Z LOV 1980 H Z LOV 1981 X Y Z LOV 1982 X Y Z LOV 1983 X Y Z LOV 1984 X Y Z LOV 1985 X Y Z LOV 1986 X Y Z LOV 1987 X Y Z F LOV 1988 X Y Z F LOV 1989 X Y Z F LOV 1990 X Y Z F LOV 1991 X Y Z F LOV 1992 X Y Z F LOV 1993 X Y Z F LOV 1994 X Y Z LOV 1995 X Y Z LOV 1996 X Y Z LOV 1997 X Y Z LOV 1998 X Y Z F LOV 1999 X Y Z F LOV 2000 X Y Z F LOV 2001 X Y Z F LOV 2002 X Y Z F LOV 2003 X Y Z F LOV 2004 X Y Z F