netcdf events_-175.0_-150.0_15.0_25.0_3.0_20060315_20070315_2000 {
dimensions:
	recNum = UNLIMITED ;
variables:
	float lat(recNum) ;
		lat:long_name = "latitude" ;
		lat:units = "degrees_north" ;
                lat:standard_name = "latitude";
                lat:_FillValue = 0.0f ;
	float lon(recNum) ;
		lon:long_name = "longitude" ;
		lon:units = "degrees_east" ;
                lon:standard_name = "longitude";
                lon:_FillValue = 0.0f ;
	float depth(recNum) ;
                depth:long_name = "depth of epicenter below surface; negative downward";
		depth:units = "kilometers" ;
                depth:standard_name = "depth";
                depth:_FillValue = 0.0f ;
	int time(recNum) ;
		time:units = "seconds since 1970-01-01 00 UTC" ;
                time:long_name = "time in secs since 1970-1-1";
                time:standard_name="time" ;
	float magnitude(recNum) ;
                magnitude:long_name="magnitude (Ms, mb, ...)";
                magnitude:_FillValue = 0.0f ;

// global attributes 
        :cdm_datatype = "Point";
        :Conventions = "Unidata Observation Dataset v1.0";
        :Metadata_Conventions = "Unidata Dataset Discovery v1.0";

        :title = "epicentral and magnitude data; NetCDF format using convention Unidata Dataset Discovery v1.0";
        :summary = "locations of 1000 earthquakes with magnitiude >= 3.0" ;
        :keywords = "earthquake, seismicity, epicenter, magnitudes" ;
        :creator_name = "IRIS; web service http://www.iris.washington.edu/servlet/netcdf" ;
        :creator_url = "http://www.iris.edu/" ;
        :creator_email = "info@iris.edu" ;
        :institution = "IRIS";
        :acknowledgment = "(various types of support for the project that produced this data)" ;
        :references = "(publications or web references that describe data or its production)";
        :history = "(audit trail for modifications, with dates, version numbers, etc.)";
        :comment = "(miscellaneous information)";
        :geospatial_lat_min = "15.0" ;
        :geospatial_lat_max = "25.0" ;
        :geospatial_lat_units = "degrees_north" ;
        :geospatial_lat_resolution = "0.001" ;
        :geospatial_lon_min = "-175.0" ;
        :geospatial_lon_max = "-150.0" ;
        :geospatial_lon_units = "degrees_east" ;
        :geospatial_lon_resolution = "0.001" ;
        :geospatial_vertical_min = "-43.5" ;
        :geospatial_vertical_max = "0" ;
        :geospatial_vertical_units = "kilometer" ;
        :geospatial_vertical_resolution = "0.10" ;
        :geospatial_vertical_positive = "down" ;
        :time_coverage_start = "1970-01-01T22:30" ;  // must be UD Units format
        :time_coverage_end = "present";  // must be UD Units format
        :time_coverage_resolution = "sec" ;

data:

 lat = 19.878, 20.129, 19.89, 19.959, 20.34, 20.07, 19.96, 20.34, 20.085, 
    20.06, 20.029, 21.758, 19.334, 21.44, 19.842, 19.936, 19.896, 21.758, 
    19.883, 19.987, 19.923, 19.984, 19.972, 19.968, 19.64, 19.97, 19.41, 
    20.154, 19.883, 19.769, 20.09, 19.895, 19.988, 20.205, 19.371, 20.282, 
    19.215, 19.377, 19.855, 19.904, 20.04, 19.414 ;

 lon = -155.935, -155.983, -155.967, -155.983, -156.576, -156.23, -155.98, 
    -156.576, -155.965, -156.08, -155.957, -157.483, -155.132, -157.33, 
    -155.953, -155.924, -155.864, -157.483, -155.896, -156.028, -156.256, 
    -155.69, -155.585, -155.594, -156.094, -155.59, -155.272, -155.844, 
    -156.165, -156.017, -155.402, -155.893, -155.567, -155.529, -155.174, 
    -156.611, -155.671, -155.175, -155.75, -156.037, -155.37, -155.639 ;

 depth = -38.9, -18.9, -37.7, -14.1, -31, -7, -14.1, -31.3, -9.9, -8, -12.6, 
    -30.1, -9, -10, -41.7, -35, -36.9, -30.1, -37, -43.5, -17.1, -16.2, 
    -14.5, -12.1, -44.3, -12.7, -15.3, -13, -0.9, -7.6, -6.2, -35.7, -14.3, 
    -13.6, -31.9, -4.7, -0.9, -31.2, -32.6, -43.5, -10, -3.6 ;

 time = 1160932069, 1160932452, 1164309610, 1165148541, 1154030613, 
    1154030619, 1165148541, 1154030613, 1160944521, 1165148539, 1161098805, 
    1156831798, 1156192303, 1156831796, 1157426859, 1160936397, 1163381766, 
    1156831798, 1160933344, 1161104253, 1165323284, 1143038312, 1157978855, 
    1162268671, 1150183083, 1157978855, 1159174292, 1160933402, 1161440986, 
    1144379503, 1157092723, 1161082798, 1162845530, 1164469763, 1150118106, 
    1161189614, 1144693000, 1150114309, 1154546271, 1162176935, 1165052542, 
    1166510279 ;

 magnitude = 6.7, 6, 5.1, 4.6, 4.5, 4.5, 4.5, 4.4, 4.4, 4.4, 3.9, 3.8, 3.7, 
    3.7, 3.7, 3.7, 3.7, 3.6, 3.6, 3.5, 3.5, 3.4, 3.4, 3.4, 3.3, 3.3, 3.3, 
    3.3, 3.3, 3.2, 3.2, 3.2, 3.2, 3.2, 3.1, 3.1, 3, 3, 3, 3, 3, 3 ;
}