:Product: 20220124_EOF.txt
:Created: 2022 Jan 24 0037 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: 2022 Jan 24 0030 - 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 -7.685522e-05  3.114455e-04 
 9.765953e-03 -4.740404e-04  2.238908e-04 
 3.633841e-02 -3.889822e-04  1.946951e-04 
 9.190849e-02  4.208807e-03  3.172409e-03 
 1.735192e-01 -1.150646e-02 -5.587456e-03 
 2.625083e-01 -2.986291e-03  1.659985e-03 
 3.357941e-01 -1.488885e-02 -5.815982e-03 
 3.782771e-01  1.967447e-02 -7.508314e-03 
 3.870261e-01  5.895768e-03  4.768165e-03 
 3.681317e-01  6.738537e-03  2.422884e-03 
 3.313443e-01  1.267352e-03  1.206185e-03 
 2.860135e-01 -3.963160e-03  2.616891e-03 
 2.391834e-01 -8.571479e-03  5.729002e-03 
 1.952770e-01 -4.589087e-04 -1.321677e-03 
 1.565578e-01 -9.089749e-03 -2.996349e-04 
 1.237990e-01 -2.283594e-03 -4.472793e-04 
 9.687891e-02 -1.314449e-03 -7.241617e-04 
 7.521588e-02 -1.010047e-04  3.101317e-03 
 5.804842e-02  1.191027e-04 -1.945810e-03 
 4.459666e-02 -1.399447e-03  1.176145e-03 
 3.414466e-02 -7.514320e-04  6.261550e-04 
 2.607436e-02  3.775985e-04 -3.278460e-04 
 1.987233e-02 -5.948141e-04 -4.253233e-06 
 1.512292e-02 -1.041365e-03  3.240442e-04 
 1.149560e-02  6.564827e-05  2.798182e-05 
 8.730835e-03  2.608720e-05  6.823518e-04 
 6.626714e-03 -1.195505e-04  1.275239e-04 
 5.027212e-03  3.152943e-05  1.275561e-04 
 3.812366e-03  1.765168e-04  1.481515e-04 
 2.890278e-03 -1.523483e-04 -1.083423e-04 
 2.190745e-03 -1.360803e-04  2.358331e-04 
 1.660252e-03  4.832482e-05  1.018419e-04 
 1.258064e-03 -8.048247e-05  4.142678e-04 
 9.532157e-04 -3.796642e-05  1.173204e-04 
 7.221862e-04  3.308537e-05  5.267590e-05 
 5.471218e-04 -2.134555e-05  2.611931e-04 
 4.144779e-04 -7.697913e-06  3.085698e-04 
 3.139825e-04 -4.409982e-07  4.181797e-04 
 2.378480e-04  1.329152e-06  2.298127e-04 
 1.801714e-04 -5.290763e-06  1.020003e-04 
 1.364792e-04 -7.332035e-06  2.984265e-04 
 1.033815e-04  2.807768e-06  2.579169e-04 
 7.830975e-05 -6.979117e-06  4.675102e-04 
 5.931797e-05 -1.187619e-06  8.391268e-05 
 4.493191e-05 -1.325604e-06  2.162520e-05 
 3.403471e-05 -8.274420e-07  4.402989e-04 
 2.578030e-05  1.138675e-06  3.444273e-04 
 1.952780e-05  2.779704e-07  1.924623e-04 
 1.479169e-05 -3.792537e-07  3.662278e-04 
 1.120423e-05 -3.444458e-07  1.933292e-04 
 8.486835e-06 -7.190201e-07  2.548467e-04 
 6.428494e-06 -3.268271e-07  2.399291e-04 
 4.869367e-06 -1.391839e-07  4.857324e-04 
 3.688380e-06  6.755880e-07  5.296049e-04