:Product: 201401300030_DIF.txt
:Created: 2014 Jan 30 0057 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 0030 - 0045 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
#-------------------------------------------------------------------------
   70 -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     6     8    11    13    14    14    14    14    13    13    13    14    17    21    27    35    45    57    69    78    81    76    67    59    55    54    52    48    43    38    33 
   25    10    11    13    16    18    18    17    15    13    12    13    15    19    23    28    35    43    53    65    74    79    76    69    63    60    59    55    51    46    41    36 
   40    12    15    17    20    23    22    19    15    13    12    14    16    19    23    28    35    44    56    68    76    79    79    77    75    72    68    62    55    50    45    39 
   55    73    70    61    49    38    28    19    12    10    11    13    16    19    23    30    38    48    62    70    78    85    92   100   103    96    85    70    60    53    49    42 
   70   129   109    83    62    45    30    15     6     5     9    13    15    19    24    30    41    53    62    67    74    89   108   126   130   116    97    75    61    54    52    44 
   85   105    89    78    65    51    35    23    17    17    16    15    16    19    24    32    46    59    64    62    68    92   121   138   131   113    91    69    58    54    52    47 
  100   145   119    97    76    54    33    16     7     7    11    13    16    18    22    30    39    45    46    46    63    99   134   150   134   107    80    61    55    54    54    49 
  115   193   167   129    88    52    26    11     2     2     7    13    16    18    21    28    36    43    47    52    67    93   122   137   123    96    71    59    56    56    55    51 
  130   267   227   161    93    46    23    13     7     4     5    11    15    17    20    26    33    37    37    39    52    74   104   127   121    93    68    57    56    57    56    53 
  145   327   264   167    73    14    -9   -13   -10    -7    -1     7    12    15    18    25    33    39    44    54    68    83   102   117   106    79    62    58    58    57    55    53 
  160   246   186   100    22   -13   -16   -11    -9    -8    -3     4     9    12    16    24    33    39    41    48    59    67    73    71    58    46    49    57    59    56    53    52 
  175   133    96    45     2   -18   -21   -21   -22   -17    -8     1     6    11    15    24    35    40    41    47    58    64    61    50    38    34    42    52    55    54    51    51 
  190    51    22    -6   -23   -32   -37   -40   -39   -30   -16    -3     6    12    16    24    33    37    36    39    47    53    49    39    29    32    42    50    52    50    47    48 
  205     4     4     3   -11   -37   -58   -63   -58   -43   -25    -8     5    13    16    19    23    26    26    24    25    31    36    28    24    31    42    48    48    46    44    45 
  220    21    -6   -29   -44   -54   -61   -60   -54   -42   -26    -9     4    13    13    10     6     4     4    -1    -3     1     4     3     9    23    36    43    45    44    42    43 
  235     7   -36   -63   -68   -69   -76   -74   -63   -45   -29   -15    -5     2     2    -4   -13   -18   -11    -2     2    -2   -10   -12     2    21    35    40    40    39    38    40 
  250    -9   -60   -98  -104   -90   -75   -62   -52   -39   -28   -22   -17   -13    -9   -11   -18   -24   -20   -13   -10   -12   -17   -13     3    22    35    39    37    35    34    35 
  265   -28   -57   -74   -64   -42   -35   -44   -50   -38   -22   -12    -9    -8   -10   -12   -13    -8     3    11    13     8    -2    -3     8    22    31    34    31    29    29    29 
  280   -27   -39   -53   -53   -42   -34   -37   -44   -38   -21    -6     2    -2   -12   -20   -21    -9     3     4    -2    -6    -6    -1     8    17    24    26    25    23    24    25 
  295   -22   -35   -56   -63   -52   -29   -17   -15    -6     6     6     0    -6   -10   -10    -6     0     0    -5   -10    -9    -6    -1     4    11    17    20    19    19    20    21 
  310   -32   -39   -53   -51   -33    -6     9     7     6    14    19    12     3    -1    -2    -3    -6    -5    -4   -10   -13   -10    -5     0     8    15    16    15    16    17    18 
  325   -32   -33   -36   -23     0    30    48    40    18     1     1     4     9    13     9     0    -6    -6    -9   -22   -29   -20    -9     0     8    13    14    13    14    15    16 
  340   -26   -24   -21    -7    10    23    26    18     5     1     4     9    12     9    -1   -11   -15   -10    -7   -12   -16   -10    -2     5     9    11    11    12    12    12    13 
  355   -20   -22   -25   -20   -15    -9    -4     1     3     5     4     0     3     8     9     3    -5    -9   -10   -12   -12   -10    -5     2     6     8     9    10    10    10    10 
  370    -8   -10   -16   -21   -28   -36   -36   -21     1    18    21    12    10    13    13     4   -10   -12    -4    -2    -4    -3     3     8     7     6     7     8     8     8     7 
  385    10     3    -8   -19   -28   -36   -32   -17    -2     6    11    13    16    16    14     8     1     4    10     7     1    -1     3     5     5     7     8     8     7     6     6 
  400     2    -3   -11   -20   -28   -24    -2    26    39    34    22    11     7     7     7     5     3     8    10     5    -2    -1     4     7     8     8     9     8     7     7     6 
  415    -6   -10   -19   -25   -20    -6     7    14    20    27    28    14    -1     1     9     7     0     1     6     5     0     1     6    12    14    13    12     9     8     7     6 
  430    -9   -13   -18   -17    -7    10    28    39    43    41    32    15     5    10    13     5    -1     0     7     9     7     5     8    12    13    12    11    10     9     8     7 
  445     0    -1    -7   -13   -13     5    34    52    48    35    30    25    17    11    10     7     3     3     7     7     5     6    11    14    15    14    12    10     9     8     7 
  460     9     9     4     0    -6    -6     5    19    28    28    33    40    37    24    11     2    -3    -3     0     3     4     4     7     9    10    10    10     9     9     8     7 
  475    16    16     9     4     4    13    28    39    36    18     1     3    20    30    20     3    -8   -10    -6    -3     0     3     6     8     9     9    10     9     8     8     8 
  490     6     4     4    16    32    35    26    24    32    34    32    36    45    41    26     5    -5    -1     6     5     3     3     7     9    11    11    11    10     9     8     8 
  505   -12   -13    -9     3    14    19    19    27    42    51    43    27    22    24    23    13     4     2     3     1     0     1     7     9    11    10    10     9     9     8     7 
  520   -21   -24   -23   -10     8    19    24    33    44    42    27    15    16    17    15     8     4     2     2     3     5     6     8    10    11    10    11    10     9     9     8 
  535   -23   -30   -31   -21    -5    10    19    13     2     2    10    12    13    15    18    16    14    10     6     4     6     7     8     8     9    10    10     9     8     8     7 
  550   -25   -19   -10     3    13    16    10    -3    -4     6    10    11    22    29    27    19    15    13     9     6     6     8     9     7     7     8     9     8     7     7     6 
  565   -40   -32   -20   -13   -13   -10   -12   -18   -12     1     8    10    14    16    16    10     7     6     5     4     3     2     1     1     2     4     6     6     6     6     5 
  580   -14    -6     3     1    -7   -11    -6    -1     3     7    11    15    19    16    11     6     3     2     2     1     0     1     0     0     0     0     2     3     4     4     4 
  595    -7     7    21    18     2    -8    -3     2     4     5     7    10    12    11     9     6     3     0     0     0     1     2     1     0     1     1     1     1     2     2     2 
  610    -3     1     7     7     2     3    10    14    14    11     8     6     6     5     5     3     0    -3    -4    -3     0     2     2     1     0     0     0     1     1     1     1 
  625     7    -1     0     5    12    16    19    20    20    16    13    11     8     5     4     1    -1    -3    -4    -5    -4    -2     0     1     1     1     1     1     1     1     1 
  640    12    12    17    25    33    37    38    37    38    34    23     9    -1    -4    -2    -1     0     1     2     2     1    -1    -1    -1     0     0     1     0     0     1     1 
  655    10     9     8     9    11    13    15    16    14     9     3    -1    -4    -3    -1     1     2     3     3     4     4     3     2     0     0     0     0     1     1     1     1 
  670    10    10    10    11    11    12    12    11    11     8     5     2    -1    -1     1     2     4     5     5     5     5     5     4     4     2     1     1     1     1     1     1 
  685     9     9     9     9     9    10    11    11     9     6     3     1     0     1     2     4     5     5     6     7     7     6     5     4     4     4     3     2     1     1     1 
  700     8     8     8     8     8     8     9     8     8     7     5     4     3     3     4     5     5     5     6     6     6     6     6     5     4     3     2     2     2     1     1 
