:Product: 20181211_EOF.txt
:Created: 2018 Dec 11 0007 UTC
# North America Total Electron Content (NATEC), Operational Version 2.0
# Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center.
#
# Units: TEC: TECU (10^16 electrons/m^2) x 10
#        Longitude, Latitude: degrees x 10
# Source: Kalman filter data assimilation model using ground-based GPS data from NGS, CORS, RTIGS, GPS/MET
# Missing data: n/a
# End record identifier: End of file
# Time Range: 2018 Dec 11 0000 - 2345 UTC
# Cadence: 15 minutes
# URL: http://www.swpc.noaa.gov/products/us-total-electron-content
#
# See _________________ for format explanation.
#
#                     Daily Empirical Ortho-Normal Functions
#-------------------------------------------------------------------------
  54   3  6446.340   25.0
 1.576586e-03 -2.520764e-04  4.013768e-04 
 9.765953e-03 -1.334367e-03  3.523931e-04 
 3.633841e-02 -1.689127e-03  1.508130e-04 
 9.190849e-02  1.337427e-02 -1.854274e-03 
 1.735192e-01  1.242332e-02 -1.291196e-03 
 2.625083e-01 -4.153259e-03 -1.769269e-03 
 3.357941e-01 -4.556864e-03  6.632788e-04 
 3.782771e-01  6.339682e-03  2.637845e-03 
 3.870261e-01  1.164309e-02  3.547396e-03 
 3.681317e-01 -1.147333e-04 -1.677666e-03 
 3.313443e-01 -5.464443e-03 -6.926873e-03 
 2.860135e-01 -4.945959e-03 -5.108054e-03 
 2.391834e-01 -3.225397e-03  5.157746e-03 
 1.952770e-01 -1.294771e-03  3.113058e-03 
 1.565578e-01 -5.517164e-03 -9.534267e-04 
 1.237990e-01 -4.558974e-03  4.715594e-03 
 9.687891e-02 -9.929423e-03  2.663446e-03 
 7.521588e-02  1.412097e-03 -1.093399e-03 
 5.804842e-02 -1.322687e-02  1.721361e-03 
 4.459666e-02 -1.176773e-03  1.917250e-03 
 3.414466e-02 -1.444727e-03 -6.351708e-04 
 2.607436e-02 -5.807634e-03 -4.392166e-04 
 1.987233e-02  2.638724e-03  7.289862e-04 
 1.512292e-02 -2.980373e-03 -7.525897e-05 
 1.149560e-02 -3.181255e-04  5.833349e-04 
 8.730835e-03 -9.095231e-05 -3.804910e-05 
 6.626714e-03 -9.702988e-04  8.639028e-05 
 5.027212e-03  6.593634e-04  3.324197e-04 
 3.812366e-03  2.526863e-04  3.864487e-04 
 2.890278e-03  3.191416e-05 -2.896797e-05 
 2.190745e-03  8.856637e-04  2.605245e-04 
 1.660252e-03 -9.486862e-05  5.360008e-05 
 1.258064e-03  1.757036e-04  5.060789e-04 
 9.532157e-04 -1.291320e-04  2.751168e-04 
 7.221862e-04  7.567433e-05  2.064999e-04 
 5.471218e-04 -4.830197e-05  9.721014e-05 
 4.144779e-04 -1.250625e-04  4.226519e-05 
 3.139825e-04  3.948033e-05  2.426683e-04 
 2.378480e-04 -3.838700e-05  4.155149e-04 
 1.801714e-04 -4.100491e-05  2.298778e-04 
 1.364792e-04 -9.453830e-06  1.681967e-04 
 1.033815e-04 -3.456642e-05  1.757983e-04 
 7.830975e-05 -7.609054e-06  4.553730e-04 
 5.931797e-05  6.741181e-06  2.697377e-05 
 4.493191e-05  2.723965e-06  2.129119e-04 
 3.403471e-05  7.546231e-06  1.030795e-04 
 2.578030e-05 -2.769972e-07  3.071682e-04 
 1.952780e-05  3.451415e-06  3.900991e-04 
 1.479169e-05 -9.287651e-07  2.596075e-04 
 1.120423e-05 -2.359022e-07  3.496236e-04 
 8.486835e-06 -6.709147e-07  3.143803e-04 
 6.428494e-06 -3.574802e-07  2.641652e-04 
 4.869367e-06  7.777668e-08  1.344410e-04 
 3.688380e-06  5.388818e-07  9.375783e-05