:Product: 201401300100_DIF.txt
:Created: 2014 Jan 30 0127 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 0100 - 0115 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
#-------------------------------------------------------------------------
   69 -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    19    18    18    17    17    16    15    15    14    15    17    20    24    31    40    52    63    74    91   102   104    95    81    66    59    56    51    46    41    37    34 
   25    23    22    21    20    19    19    18    17    16    16    19    21    26    32    42    54    67    82    97   109   111   101    86    70    62    58    54    48    44    39    36 
   40    29    26    23    22    22    22    21    19    18    18    20    23    27    34    45    60    79    99   113   119   116   107    94    78    71    65    58    53    47    42    38 
   55    37    35    32    30    28    26    24    21    19    18    21    23    27    34    44    56    70    83    95   105   110   109   103    90    80    72    64    57    51    46    41 
   70    43    41    38    35    33    30    27    23    20    19    20    23    27    33    42    54    63    73    85   100   112   119   118   107    94    79    67    58    53    50    45 
   85    49    46    43    40    35    30    24    20    18    18    20    23    26    32    41    50    58    67    81   100   120   135   138   129   112    91    73    62    55    51    47 
  100    70    62    53    45    36    27    19    15    15    16    19    22    25    32    39    47    54    62    74    92   113   130   136   130   116    96    77    64    57    52    48 
  115    83    73    58    44    30    17    10     7     9    13    17    20    25    31    38    46    52    58    68    84   103   121   132   131   118    96    76    64    57    53    48 
  130    94    77    55    34    18     7     2     3     6    10    15    19    24    31    38    45    50    52    58    73    93   114   130   132   118    93    73    60    54    51    47 
  145   117    82    41     8    -8   -13   -11    -5     1     7    13    18    23    29    37    45    52    55    60    73    90   104   112   108    94    75    61    53    49    47    45 
  160   166    95    19   -29   -39   -30   -20   -11    -3     3    11    16    20    23    29    38    47    48    48    55    67    71    64    54    49    47    44    43    43    42    42 
  175   251   133    12   -57   -62   -44   -28   -18    -7     1    10    16    19    18    20    26    34    39    40    39    38    32    22    15    16    23    29    33    36    38    39 
  190   159    86    13   -31   -42   -38   -30   -23   -11     0    13    21    21    13     5     1     4    11    17    18    19    20    21    20    19    21    24    28    32    35    36 
  205     8     5    -3   -21   -37   -42   -35   -27   -13    -1    11    16    13     6    -2    -6    -4     5    12    13    15    13     8     4     5    10    17    23    28    31    33 
  220     3   -25   -44   -55   -59   -55   -44   -32   -14     1    14    19    16     9     2    -3    -2     8    19    22    18     8    -2    -5    -1     7    15    21    26    28    30 
  235    16   -24   -46   -53   -56   -57   -49   -34   -13     7    20    23    17     7     0    -2    -2     0     3     7     5    -4   -11    -9    -1     7    14    19    23    25    27 
  250    -5   -44   -63   -63   -59   -58   -54   -41   -20     6    25    31    26    17     9     3    -4   -10    -8    -1     0    -7    -8    -2     5    11    15    18    21    24    24 
  265   -22   -49   -65   -65   -57   -53   -49   -38   -18     6    19    21    17    13     8     2    -4    -9   -10    -6    -1     1     5    10    13    15    17    19    20    21    22 
  280   -39   -46   -60   -70   -63   -50   -36   -23    -7    10    21    19    12     8     5    -1    -5    -6    -1     5     6     4     5     9    12    14    17    18    19    19    19 
  295   -49   -39   -45   -55   -49   -29    -9    -1    -1     1     6    10    13    13     4   -10   -18   -16   -10    -6    -2     1     4     7    10    12    14    16    17    17    17 
  310   -36   -28   -34   -44   -40   -19     4    14    12    11    13    13    10     5    -7   -23   -29   -20    -7    -1    -1    -2    -1     2     6    10    13    15    16    16    16 
  325   -21   -17   -19   -22   -18    -8     0     0     0     8    25    34    27    10   -10   -28   -34   -26   -14   -10   -10    -8    -4     1     6    10    13    14    14    14    14 
  340   -12   -10    -8    -5     5    18    22    19    15    22    31    26     8    -7   -16   -20   -21   -19   -18   -19   -17   -11    -2     2     6    10    13    13    14    14    14 
  355    -3    -4    -6   -10   -11    -7     1    10    14    19    28    30    16    -2   -15   -22   -22   -18   -16   -15   -10    -4     1     3     8    12    13    13    13    13    13 
  370     3     3     2    -3    -8    -8    -3     4     8    10    11    11     9     7     2    -2    -3    -2    -5    -7    -5    -3    -1     3     9    13    13    13    13    13    12 
  385     5     4     2    -9   -22   -24    -5    19    28    23    17    11     3     1     1    -1     0     1    -2    -4    -1    -2    -3     2    10    15    14    13    12    12    12 
  400    -7   -13   -19   -20   -13    -5    -2    -1     4    12    11     5     4     6     6     5     7     4    -1    -2    -1    -3     1     9    16    17    15    14    12    12    11 
  415     2     3     0    -4    -4    -2     1     7    15    19    18    19    23    21    11    -2    -9    -7    -2    -1    -2    -2     3    10    12    13    13    13    12    11    10 
  430    -7    -9   -11   -13    -8     2    10    15    18    17    12    12    18    22    17     6    -5    -7    -5    -6    -4     2    10    14    15    15    14    13    12    11    10 
  445     3     6     3    -1     2    12    18    14    10    10     8    12    25    29    20    10     5     4     4     1     1     5    10    11    10     9     9     9    10     9     8 
  460    10     9     5     3     5    12    21    26    25    22    14     6     2    -2    -4     1     7     9     7     3     1     4     7     9     9     8     8     8     8     8     8 
  475     1     4     5     6     6     7    10    11    15    20    20    17    15    11     6     4     5     6     6     4     4     6     8     9     9     9     8     8     8     8     7 
  490   -24   -18    -6     8    17    21    23    23    20    16    11    13    17    18    13     6     3     3     4     4     5     7     8     8    10    10     9     8     7     7     7 
  505   -28   -21    -7     9    25    34    32    22    16    18    15     8     3     4     6     6     4     2     1     1     2     4     6     6     7     8     8     8     7     7     6 
  520   -10    -5     4    14    22    32    38    35    27    25    24    17    10     7    10    11     8     7     7     6     6     8     9     9     8     7     7     7     6     6     6 
  535     6     9    11     7     0     1    11    16    18    20    20    15    12    12    12     7     2     0     0     2     4     7     9     9     7     6     5     5     6     6     5 
  550    22    26    27    24    20    20    21    24    24    22    17    12    10     8     6     5     5     3     1     2     4     5     7     7     6     5     4     5     5     5     5 
  565    30    26    21    19    15     8     9    17    25    23    15     7     1     0     3     6     4     1     0    -1     0     0     2     2     3     3     3     3     4     4     5 
  580    31    26    21    24    27    24    18    15    15    12     7     2     0     4     8     6     1    -2    -2    -2    -2    -2     0     0     1     2     3     3     2     3     2 
  595    22    16    12    14    20    21    13     2    -5    -4    -3    -3    -1     6    11     9     4     1    -1    -2    -3    -3    -2    -1     1     2     2     3     3     2     2 
  610     8     3     0     2     6     9     9     6     0    -6    -8    -6     1     8    11    11     7     3     0    -1    -2    -2    -1     0     0     1     2     2     2     1     1 
  625    17    14    12    11    11     9     6     1    -4    -5    -1     5    10    10     7     3     0    -2    -2    -2    -2    -2    -1     0     0     0     1     1     0     0     0 
  640    12    13    13    13    12    12    13    13    13    14    14    11     5    -2    -7    -7    -4    -2    -2    -2    -2    -1    -1     0     0     0     0    -1    -1     0     0 
  655    13    13    12    13    14    14    15    17    19    18    14     5    -4   -10   -10    -7    -4    -1    -1    -1    -1     0     0     0     0     0     0     0     0     0     0 
  670    11    11    11    12    12    12    12    14    16    15     7    -2    -9   -10    -7    -4    -2     0     1     1     1     1     1     0     0     0     0     0     0     0     0 
  685    10    11    11    12    11     8     4    -1    -6    -8    -9    -9    -8    -7    -4    -2     0     1     2     2     2     2     1     1     1     0     0     0     0     0     0 
  700    12    12    11    11     9     6     1    -4    -8    -8    -7    -6    -5    -4    -2     0     1     2     2     2     3     2     2     2     1     1     0     0     0     0     0 
