2.2.2 spase://VMO/NumericalData/WDC/Meanook/Magnetometer/PT1H/ASCII_FORMAT Meanook Magnetometer 1-hr Data in ASCII Flat Table Format 2012-05-02T12:34:56.789 Meanook 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 Canada 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/Lorne.McKee 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/Meanook/Magnetometer/PT1H/WDC_FORMAT DerivedFrom spase://VMO/NumericalData/WDC/Meanook/Magnetometer/PT1H/ASCII spase://SMWG/Repository/UCLA/VMO Online Open The UCLA VMO Data Repository http://vmo.igpp.ucla.edu/data1/WDC/MAGNETOGRAM/Meanook/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/Meanook/Magnetometer MagneticField 1932-01-01T00:00:00.000 2010-12-31T23:00:00.000 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 Meanook WDC Station Code: MEA 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 Meanook Magnetic Field in DHZ Coordinates PT1H Cylindrical CGM 3 Meanook 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 Meanook Magnetic Field XYZ Meanook Magnetic Field in XYZ coordinates PT1H Cartesian CGM 3 Meanook 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 Meanook Magnetic Field Vector Inclination PT1H Degree 2*pi > Radian -180.0 180.0 -99999.999 DirectionAngle.ElevationAngle Magnetic Magnetic Field Magnitude Column_12 Meanook Magnetic Field Vector Magnitude PT1H nT 10^9 >T 0 70000 -99999.999 Magnitude Magnetic MEA 1932 D H Z MEA 1933 D H Z MEA 1934 D H Z MEA 1935 D H Z MEA 1936 D H Z MEA 1937 D H Z MEA 1938 D H Z MEA 1939 D H Z MEA 1940 D H Z MEA 1941 D H Z MEA 1942 D H Z MEA 1943 D H Z MEA 1944 D H Z MEA 1945 D H Z MEA 1946 D H Z MEA 1947 D H Z MEA 1948 D H Z MEA 1949 D H Z MEA 1950 D H Z MEA 1951 D H Z MEA 1952 D H Z MEA 1953 D H Z MEA 1954 D H Z MEA 1955 D H Z MEA 1956 D H Z MEA 1957 D H Z MEA 1958 D H Z MEA 1959 D H Z MEA 1960 D H Z MEA 1961 D H Z MEA 1962 D H Z MEA 1963 D H Z MEA 1964 D H Z MEA 1965 D H Z MEA 1966 D H Z MEA 1967 D H Z MEA 1968 D H Z MEA 1969 D H Z MEA 1970 D H Z MEA 1971 D H Z MEA 1972 D H Z MEA 1973 X Y Z MEA 1974 X Y Z MEA 1975 X Y Z MEA 1976 X Y Z MEA 1977 X Y Z MEA 1978 X Y Z F MEA 1979 X Y Z F MEA 1980 X Y Z MEA 1981 X Y Z MEA 1982 X Y Z MEA 1983 X Y Z MEA 1984 X Y Z MEA 1985 X Y Z MEA 1986 X Y Z MEA 1987 X Y Z MEA 1988 X Y Z MEA 1989 X Y Z MEA 1990 X Y Z MEA 1991 X Y Z F MEA 1992 X Y Z F MEA 1993 X Y Z F MEA 1994 X Y Z F MEA 1995 X Y Z F MEA 1996 X Y Z F MEA 1997 X Y Z F MEA 1998 X Y Z F MEA 1999 X Y Z F MEA 2000 X Y Z F MEA 2001 X Y Z F MEA 2002 X Y Z F MEA 2003 X Y Z F MEA 2004 X Y Z F MEA 2005 X Y Z F MEA 2006 X Y Z F MEA 2007 X Y Z F MEA 2008 X Y Z F MEA 2009 X Y Z F MEA 2010 X Y Z F