:Product: 201310090315_DIF.txt
:Created: 2013 Oct 09 0343 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: 2013 Oct 09 0315 - 0330 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
#-------------------------------------------------------------------------
   75 -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    46    44    40    34    28    21    17    17    18    20    22    23    23    22    20    16    12     9     7     6     6     7     9    12    14    13    10     6     4     2     0 
   25    41    38    33    28    22    19    18    20    23    23    24    24    23    21    18    13     7     3     0    -1     0     2     6    10    14    14    10     6     4     3     1 
   40    40    38    36    33    33    33    32    30    28    25    23    22    20    17    13     7     0    -5    -8    -8    -6    -3     2     7    10    10     8     5     4     4     2 
   55    49    47    46    44    42    38    35    31    27    23    20    17    12     8     3    -5   -13   -20   -23   -22   -19   -13    -5     2     6     7     6     5     5     5     5 
   70    70    67    63    56    49    41    36    31    26    21    15    11     5    -2    -9   -18   -30   -41   -43   -39   -33   -26   -17    -6     1     5     5     6     7     8     8 
   85    96    93    84    70    55    44    36    29    22    15     9     1    -9   -21   -34   -48   -62   -72   -71   -61   -51   -43   -33   -20    -4     6    10    11    12    11    12 
  100   131   130   116    91    65    49    35    26    18     7    -3   -14   -29   -46   -66   -87  -104  -112  -105   -82   -58   -40   -23    -9     2    10    14    15    15    14    15 
  115   157   149   127    97    68    50    34    22    11     0   -13   -30   -53   -78  -106  -128  -131  -122  -106   -81   -55   -36   -22   -11    -1    10    17    19    18    16    17 
  130   152   137   113    86    61    45    28    14     0   -12   -28   -50   -76  -101  -124  -135  -122   -93   -70   -53   -34   -13     0     5    15    26    29    26    21    17    17 
  145   151   131   101    71    46    32    16     1   -12   -16   -22   -43   -80  -109  -122  -119   -94   -63   -48   -42   -33   -13     6    23    39    47    42    33    23    17    17 
  160   112    95    69    45    25    14    -2   -19   -31   -25   -14   -23   -55   -76   -71   -52   -32   -32   -46   -46   -29    -3    18    37    54    59    47    32    22    15    15 
  175    68    54    35    18     6    -4   -24   -47   -64   -61   -48   -46   -63   -73   -68   -63   -57   -52   -48   -38   -23    -3    14    30    45    54    50    37    25    17    15 
  190    76    59    33     7    -7   -17   -37   -55   -63   -57   -52   -54   -70   -84   -75   -49   -29   -22   -19    -9     3    18    29    36    41    44    38    30    22    17    15 
  205    33    22    14     4    -5   -19   -40   -50   -46   -34   -36   -42   -51   -62   -59   -44   -26    -8     7    15    25    50    68    65    55    53    44    32    24    17    15 
  220     1    12    25    27    17     0   -13   -12    -9   -13   -28   -37   -33   -27   -24   -27   -27   -16     7    29    48    76    98    99    89    82    67    46    30    19    14 
  235     0    22    40    41    28    11    -5   -11    -8    -6   -17   -29   -28   -15    -4    -2    -2     4    19    39    60    85   105   106    96   104   119   106    67    33    17 
  250    20    31    36    29    14     2    -1     4    10    12     4    -5   -12    -8     6    16    22    30    41    46    52    63    87   111   117   108   103    98    77    48    28 
  265    25    32    32    20     7     4    14    27    30    22     8     2     2     8    21    32    38    44    49    54    58    70    91   116   129   126   120   110    95    76    61 
  280    -1     9     9     0    -5     5    24    39    45    47    40    25    16    15    22    30    37    51    60    63    61    62    74   100   125   131   118    97    79    66    58 
  295   -18     0     7     7    15    31    50    61    60    61    57    40    26    25    31    41    47    53    52    51    60    75    96   115   124   120   105    84    68    56    52 
  310    14    35    43    45    50    58    63    68    69    68    60    43    28    29    41    49    53    51    50    60    74    91   113   126   118   104    95    79    61    47    39 
  325    21    48    71    77    72    65    57    55    61    68    62    46    34    37    45    51    55    56    60    73    86    94   110   123   113    90    70    53    37    25    20 
  340    16    45    70    71    59    55    59    61    62    63    57    46    42    45    43    39    43    56    70    89   104   114   128   140   129   104    81    53    20    -2    -8 
  355    21    35    46    45    36    32    44    60    65    54    41    39    46    47    46    47    58    74    88   102   115   121   113   100    94    92    84    54    13   -16   -25 
  370    55    62    52    38    31    32    40    58    72    77    63    61    54    44    44    52    65    80    95   111   122   122   113   104   102    92    64    28    -4   -24   -31 
  385    53    71    76    64    48    35    29    41    62    67    65    61    56    52    51    52    65    88   112   129   136   123    90    64    60    59    40    14   -11   -28   -35 
  400    74    95   104    93    71    53    51    60    65    60    58    57    55    55    59    68    85   107   127   135   129   111    85    63    45    29    17     7    -7   -21   -28 
  415    88   118   135   128   108    92    78    71    70    69    67    61    54    49    55    73    99   121   125   120   117   104    69    34    20    19    17    11     4    -2    -7 
  430    91   104    99    86    92   106    97    77    73    75    71    58    48    50    62    89   116   129   123   107    88    64    32     4    -4     5    15    17    11     7     6 
  445    45    53    69    90   107   107    98    89    89    89    80    65    54    58    76   104   125   122    98    71    45    17    -6   -16   -12    -1    11    21    25    23    19 
  460    65    88   112   125   122   120   112    93    85    84    77    64    60    74    93   105    98    73    44    28    23    13    -4   -17   -18    -6     9    22    29    30    24 
  475    24    40    63    68    62    66    84   103   109    97    77    63    70    79    65    34     9     5    14    18    12     0   -10   -12    -9     0    11    17    12     1    -9 
  490    80    54    46    62    81    93    98    94    87    82    74    65    58    58    58    49    35    26    22    17     8    -6   -21   -28   -31   -31   -28   -15    -1     7     8 
  505    86    54    52    76    98   111   124   123   100    76    57    38    27    32    42    41    31    21    18    14     8     4    -1   -10   -17   -16    -8     4    10    10     9 
  520    65    39    44    81   110   110    97    88    84    83    69    44    23    21    26    28    23    18    12     5     1    -1    -4    -8   -11    -6     1     8    12    13    13 
  535    49    38    49    80   112   126   121    96    58    33    18     5    -4    -1     5    10    12    13    11     5    -2    -3    -2    -3    -4    -2     4     9    11    12    12 
  550    63    69    81   102   123   124    96    48     1   -19   -18   -13   -11    -8    -2     6     8     4     3     5     4    -6   -16   -19   -12    -5    -1     1     1     2     3 
  565    72    92   112   122   113    77    24   -14   -27   -25   -22   -24   -26   -23   -12     4    13    14    13    12     7     1    -5   -11   -18   -23   -23   -17   -11    -7    -4 
  580    98   120   131   129   115    74    21   -17   -35   -37   -33   -32   -30   -23   -12     4    23    39    46    41    28    17     7    -1    -7   -12   -13   -12   -10    -8    -8 
  595    98   125   133   115    77    31    -5   -15    -7     2     3    -8   -18   -21   -14    -3    10    23    36    43    42    34    22    11     3    -2    -3    -3    -3    -3    -4 
  610   136   135   102    49     5   -21   -31   -24    -9     2     4    -2    -7   -11   -10     1    19    37    44    37    24    14    12    11    10     7     5     3     2     0    -1 
  625    91    77    47    11   -11   -21   -24   -20   -15   -11   -11   -16   -19   -19   -11     2    17    30    38    38    33    29    25    20    14    10     9     7     5     4     3 
  640    64    55    37    14    -3   -12   -15   -14   -11    -8    -8   -10    -8    -1     7    14    22    27    28    25    23    22    22    19    16    14    12    11     9     8     6 
  655    45    38    27    14     3    -5   -10   -11   -12    -9    -3     1     5    10    14    19    21    19    17    18    20    21    21    19    17    15    13    12    10     9     8 
  670    34    30    24    17    10     4    -1    -5    -4     2     9    14    17    17    14    10     6     6    10    15    19    20    20    19    17    16    15    13    12    11    10 
  685    28    25    21    17    14    10     7     3    -1    -3    -2     0     1     1     2     3     7    10    12    15    18    19    18    18    17    16    15    14    12    11    11 
  700    25    22    19    16    14    12     9     4     0    -2    -1     1     4     7    10    11    11    12    14    16    17    18    18    18    17    16    15    14    12    11    11 
