:Product: 201401300400_DIF.txt
:Created: 2014 Jan 30 0427 UTC 
# United States Total Electron Content (USTEC), Operational Version 1.0
# Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center.
# Please send comments and suggestions to SWPC.Webmaster@noaa.gov 
#
# 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 CORS, RTIGS, GPS/MET
# Missing data: n/a
# End record identifier: End of file
# Time Range: 2014 Jan 30 0400 - 0415 UTC
# Cadence: 15 minutes
# URL: http://www.swpc.noaa.gov/ustec/DIF_index.html
#
# See http://www.swpc.noaa.gov/ustec/docs/USTEC_doc.html for format explanation.
#
#          Difference from 10 day average indicating recent trend
#-------------------------------------------------------------------------
   34 -1600 -1560 -1520 -1480 -1440 -1400 -1360 -1320 -1280 -1240 -1200 -1160 -1120 -1080 -1040 -1000  -960  -920  -880  -840  -800  -760  -720  -680  -640  -600  -560  -520  -480  -440  -400 
   10    23    24    26    27    28    29    30    30    30    29    28    28    28    28    28    29    29    29    29    29    28    27    25    24    23    23    23    23    23    24    25 
   25    27    28    29    30    31    32    32    32    31    30    29    28    28    27    28    28    28    28    28    28    27    26    24    23    23    22    23    22    23    24    24 
   40    31    32    32    33    33    33    33    32    31    30    29    28    27    26    26    26    26    26    26    27    27    26    24    23    22    22    22    22    22    23    24 
   55    33    33    34    34    34    33    33    32    30    29    28    27    26    25    24    24    23    23    23    23    22    20    20    20    20    21    21    21    22    23    24 
   70    33    33    33    32    32    31    31    30    29    27    26    25    23    22    22    21    21    20    20    19    18    16    17    18    19    20    21    21    22    23    24 
   85    33    32    31    31    30    29    27    26    25    24    23    22    20    20    19    18    18    18    17    17    17    16    16    17    18    19    20    21    22    23    24 
  100    28    27    26    26    25    25    24    23    22    21    20    18    17    16    16    15    15    15    15    15    16    16    16    16    17    19    21    21    22    23    24 
  115    21    21    21    21    21    21    21    20    19    18    17    15    14    13    13    13    12    12    13    13    14    15    15    15    17    19    20    21    22    23    24 
  130    13    13    14    15    16    17    18    17    16    15    14    13    12    10    10    10    10    10    10    11    12    13    13    15    17    19    21    21    22    23    24 
  145     8     8     9    10    12    13    15    15    15    13    12    11     9     7     7     6     6     7     8     9    10    11    11    13    16    18    20    21    21    22    23 
  160     6     7     7     7     9    11    13    14    14    13    11     9     7     4     3     3     3     3     4     6     8     9    10    12    15    18    20    20    20    21    22 
  175    19    17    14    10    10    11    13    14    13    12     9     7     4     0    -1    -2    -3    -2    -1     1     4     6     7     9    13    17    19    19    19    20    20 
  190    13    15    17    18    18    18    17    16    14    12     9     6     2    -2    -4    -5    -6    -6    -6    -4    -1     2     4     8    11    15    17    17    18    18    18 
  205     6     9    16    23    26    24    21    18    14    12     9     5     1    -2    -4    -7    -8    -8    -8    -6    -4    -2     1     5     8    11    14    15    15    15    16 
  220    12    18    23    25    24    22    20    18    14    12     8     5     1    -2    -5    -7   -10   -11   -11    -9    -7    -6    -3     1     5     8    10    12    13    13    14 
  235    22    25    25    24    22    20    18    17    14    12     8     4     0    -3    -5    -8   -10   -12   -13   -12   -10    -8    -6    -2     2     4     7     9    10    11    11 
  250    16    26    29    26    22    19    17    16    14    11     7     3    -2    -5    -8   -10   -12   -13   -12   -10    -8    -7    -7    -5    -2     1     4     6     8     9    10 
  265    17    23    24    22    19    17    14    13    10     8     5     0    -4    -8   -11   -14   -16   -16   -16   -15   -13   -12   -11    -8    -5    -1     2     4     6     7     8 
  280     9    13    15    16    16    13    10     8     6     5     2    -2    -5    -8   -10   -13   -15   -14   -13   -12   -12   -13   -12   -10    -6    -3     0     2     5     6     7 
  295     5     9    12    14    14    11     8     6     4     3     1    -3    -7   -10   -13   -16   -18   -18   -17   -18   -20   -20   -18   -13    -8    -4    -1     1     4     5     6 
  310     8    11    13    14    13    11     8     7     4     2     0    -3    -6    -9   -12   -16   -19   -20   -19   -19   -20   -21   -19   -14    -9    -5    -1     1     3     4     5 
  325    12    13    14    13    12    10     9     7     4     1    -2    -4    -6    -8   -11   -15   -17   -16   -15   -15   -18   -21   -20   -16   -10    -5    -1     1     3     5     5 
  340    14    14    14    13    13    11    10     8     6     3     1    -1    -3    -5    -6    -9   -12   -14   -14   -14   -16   -19   -19   -16   -10    -5    -1     2     3     5     5 
  355    15    15    15    14    14    12    10     8     6     3     2     0    -1    -3    -5    -7    -9   -10    -9    -9   -11   -14   -16   -14   -10    -5    -1     2     4     5     6 
  370    15    15    15    15    15    13    11     8     6     4     2     1     0    -2    -3    -4    -6    -6    -7    -9   -12   -14   -13   -11    -8    -4     0     2     4     5     5 
  385    16    16    16    16    16    14    12     9     6     4     4     3     3     1    -1    -3    -4    -6    -8   -10   -11   -12   -10    -7    -4    -1     1     3     4     5     5 
  400    17    17    17    17    17    15    12     9     7     6     7     7     6     3    -1    -3    -5    -6    -7    -9   -10   -10    -8    -4    -1     1     2     3     4     4     5 
  415    17    17    18    18    19    17    15    11     8     7     8     8     7     5     2     0    -3    -4    -5    -5    -5    -5    -4    -2     0     2     3     3     4     4     4 
  430    17    18    19    20    20    17    14    10     8     8     8     8     6     5     3     1    -2    -3    -3    -2    -1     0     0     1     2     3     3     3     3     3     4 
  445    16    16    17    17    16    14    12     9     8     7     7     7     6     4     3     2     2     2     2     2     3     3     4     4     4     3     2     2     2     2     3 
  460    16    16    16    15    14    12    10     8     7     7     8     7     6     5     3     2     3     4     4     4     5     5     6     6     5     4     3     2     1     2     2 
  475    16    16    16    15    13    11     8     7     7     8     8     8     6     4     3     3     4     4     4     3     3     4     5     4     4     2     1     1     1     2     2 
  490    17    16    15    14    12    10    10     9     9     9     9     7     6     4     3     4     4     4     4     2     2     2     2     2     1     0     0     0     1     1     2 
  505    16    16    14    13    10     8     7     6     7     9     8     7     6     5     4     4     4     4     3     2     0     0    -1     0     0     0     0     0     1     1     2 
  520    14    13    12    10     8     6     7     8     9     9     8     7     5     4     4     4     4     3     2     1     0     0     0     0     0     0     1     1     1     2     2 
  535    12    11    11    10     8     6     5     5     7     9     8     7     5     3     2     2     2     2     1     1     1     1     1     1     0     1     1     1     1     1     2 
  550     9     8     9     9     9     8     8     8     9     9     7     5     3     2     1     1     1     0     0     0     0     1     1     1     1     1     1     1     1     1     2 
  565     7     7     7     8     9     9     8     7     6     5     4     3     2     2     2     1     0    -1    -1    -1     0     1     1     1     1     1     1     1     1     1     1 
  580     6     6     6     7     8     8     7     6     5     5     3     2     2     1     1     1     0     0    -1     0     1     1     2     2     2     2     2     2     1     1     1 
  595     8     8     8     8     9     9     8     7     6     4     3     2     1     1     1     0    -1    -2    -3    -2     1     3     3     3     3     3     3     2     1     1     1 
  610     9     9     9    10     9     9     8     7     6     4     3     2     1     1     1     0     0     0     0     0     1     2     2     1     1     1     2     1     1     1     1 
  625    10    10    10     9     9     8     8     7     6     4     3     2     2     1     1     1     1     0     0     1     2     2     2     2     1     1     1     1     1     0     0 
  640    10    10     9     9     9     8     7     6     5     5     4     3     3     2     2     2     1     1     1     1     1     1     1     1     1     0     0     0     0     0     0 
  655    10    10     9     9     8     8     7     7     6     6     5     4     3     3     2     2     1     1     1     0     0     1     0     0     0     0     0     0     0     0     0 
  670    10     9     9     9     8     8     8     7     6     6     5     4     4     3     2     2     1     1     1     0     0     0     0     0     0     0     0     0     0     0     0 
  685    10     9     9     9     8     8     8     7     6     5     5     4     3     3     2     1     1     0     0     0     0     0     0     0    -1    -1     0    -1    -1    -1    -1 
  700     9     9     9     9     8     8     7     7     6     5     5     4     3     3     2     1     1     1     0     0    -1    -1    -1    -1    -1    -1    -1    -1    -1    -1    -1 
