:Product: 201310091345_DIF.txt
:Created: 2013 Oct 09 1412 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 1345 - 1400 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    47    45    42    38    33    28    24    23    22    20    18    16    14    10     6     1    -7   -18   -30   -36   -33   -27   -25   -31   -42   -48   -43   -31   -19   -13    -8 
   25    45    44    41    37    33    30    25    23    23    21    19    18    17    13    11     6     0    -9   -19   -24   -22   -16   -16   -22   -30   -33   -30   -23   -18   -13    -9 
   40    44    42    40    37    33    30    25    24    23    21    20    19    19    17    16    15    14    11     7     2     1     1    -2    -8   -12   -15   -15   -15   -14   -12    -9 
   55    41    40    38    36    33    30    26    24    22    21    20    20    21    21    23    27    31    33    32    28    25    21    15     8     3    -1    -5   -12   -14   -12    -8 
   70    39    38    37    35    32    30    25    23    21    20    20    20    23    26    31    39    51    62    68    65    55    44    34    24    16     9     0    -8   -10    -7    -3 
   85    37    36    35    33    31    28    25    22    20    19    19    21    24    30    38    51    67    83    92    89    77    63    50    39    30    26    26    30    32    27    20 
  100    36    34    33    31    29    26    23    20    19    18    19    21    26    33    44    58    75    91   102   102    92    78    65    53    43    37    35    34    29    24    20 
  115    29    29    29    28    26    23    20    18    16    16    18    22    28    36    46    59    73    86    97   101    95    86    75    65    57    51    45    40    33    28    25 
  130    20    20    21    21    19    17    15    14    13    14    16    21    26    34    44    57    71    86    99   105   102    94    85    78    71    64    54    44    35    29    27 
  145     8    10    11    11    11    10     9     9     9    11    14    18    24    31    41    56    71    87   102   109   106    98    89    85    81    72    57    42    32    27    26 
  160    -1     1     1     2     2     3     3     4     5     8    12    15    19    25    37    56    74    87    95    99    99    94    85    77    72    64    50    37    27    22    21 
  175   -10    -9    -8    -7    -5    -3    -2     1     2     6    10    13    15    22    37    59    83    99   105   101    92    82    72    70    71    62    46    31    20    15    14 
  190   -13   -13   -12   -11    -8    -6    -4    -1     2     6    10    12    15    23    39    64    90   105   107   102   101   103    97    76    49    29    20    15     8     4     3 
  205   -11   -10    -9    -9    -8    -6    -4    -1     3     9    13    15    17    23    39    65    91   104    96    78    71    78    79    64    44    26    14     5    -3    -7    -8 
  220   -10   -10    -9    -8    -8    -6    -3     2     7    13    17    17    17    20    32    54    78    93    91    79    78    90    94    81    55    28     9    -4   -15   -19   -20 
  235   -13   -11    -9    -7    -5    -4     0     5    12    17    19    18    17    22    27    32    41    55    65    71    88   107   101    64    24    -2   -12   -18   -26   -30   -31 
  250   -12    -9    -6    -3    -2     0     3     8    15    20    19    15    13    17    21    22    28    48    66    72    82    92    85    55    20    -4   -15   -22   -31   -37   -39 
  265    -7    -5    -2     1     3     4     7    12    18    20    17    11     8    15    24    28    36    59    79    76    62    54    47    30    10    -4   -14   -23   -32   -39   -43 
  280    -2    -1     1     4     7     8    10    13    17    19    18    13    10    16    32    49    60    73    79    64    41    27    21    13     3    -8   -15   -21   -28   -35   -42 
  295     0     0     2     4     7     9    12    15    18    20    19    18    16    19    31    51    72    84    71    39     6   -19   -29   -24   -16   -13   -15   -19   -22   -25   -32 
  310     0     1     2     4     6     9    11    13    15    13     8     6     7    11    22    40    58    72    75    51     4   -38   -42   -24    -9    -7   -10   -15   -16   -15   -19 
  325     1     1     2     4     6     8    10    12    13     8     1    -2     0     6    14    26    45    64    62    36     4   -29   -41   -29   -15   -11   -14   -17   -14    -7    -6 
  340     1     2     3     4     6     8    10    12     9    -2   -14   -18    -2    20    31    42    59    66    50    17   -18   -41   -42   -25    -7    -3    -6    -8    -5     0     0 
  355     1     2     2     3     5     6     6     4    -5   -19   -27   -18     1    18    25    34    46    46    26    -6   -27   -36   -38   -23    -3     6     4     1     3     6     6 
  370     1     2     2     3     4     5     4     2    -6   -18   -25   -20    -4    12    21    26    35    36    12   -19   -28   -27   -29   -21    -5     8    10    10    10    12    11 
  385     1     1     1     2     3     3     3     1    -3    -9   -12    -6     4    12    15    23    33    30     8   -21   -31   -31   -33   -27   -14    -3     6    12    15    16    15 
  400     0     1     1     1     2     3     2    -2    -8   -12   -12    -9    -5     4    13    19    21    13   -10   -29   -33   -32   -29   -30   -35   -33   -20    -3     6     8     7 
  415    -1     0     0     1     1     2     3     0    -5   -11   -13   -11   -10    -9    -1    15    21     6   -15   -26   -30   -30   -30   -31   -37   -43   -37   -25   -17   -16   -17 
  430    -1    -1    -1    -1    -1    -1    -2    -3    -6   -10   -13   -15   -17   -18    -9     6     8    -7   -25   -36   -34   -25   -19   -21   -30   -42   -43   -35   -31   -31   -33 
  445    -2    -2    -2    -2    -2    -3    -4    -6    -8    -9   -12   -13   -12   -11   -12    -6     3    -1   -22   -39   -36   -26   -22   -19   -25   -42   -53   -46   -34   -29   -29 
  460    -3    -3    -3    -3    -4    -4    -5    -6    -6    -7   -10   -14   -18   -17    -8     1     1    -7   -14   -23   -34   -30   -11    -2   -17   -45   -60   -54   -42   -34   -31 
  475    -4    -4    -5    -7    -8    -8    -6    -5    -6   -10   -15   -17   -15    -9    -5    -2    -3    -7   -11   -15   -20   -21   -12    -7   -18   -43   -64   -66   -55   -44   -37 
  490    -4    -4    -5    -6    -6    -5    -5    -5    -7    -9    -9    -7    -5    -3    -1     2    -1    -5    -8    -6    -4    -1    -1    -5   -12   -32   -59   -72   -61   -42   -29 
  505    -5    -5    -6    -7    -8    -8    -6    -4    -3    -4    -7    -7    -5    -1     2     2     0    -1    -3    -3     1     6     3    -9   -21   -28   -41   -54   -57   -48   -39 
  520    -4    -5    -6    -7    -9   -10    -7    -5    -4    -6    -8    -6     1    10    15    16    13    12    13    16    17    15     6    -9   -18   -19   -19   -21   -21   -19   -18 
  535    -2    -2    -2    -3    -4    -6    -7    -5    -3    -3    -5    -4     2     9    16    21    24    24    21    20    15    10     2    -3    -6    -7    -3     1     1     0    -2 
  550     1     1     1     0    -1    -3    -4    -5    -6    -7    -9    -7    -2     3     7    12    16    17    18    22    21    11    -2    -9    -4     9    23    31    29    24    20 
  565     2     2     3     4     3     3     2    -1    -3    -1     1     1    -3    -7    -5     5    14    17    16    17    17    12     5     5    15    29    40    46    44    41    37 
  580     5     6     7     7     6     3     1    -1    -2    -3    -4    -5    -6    -6    -5     2    13    20    21    18    14    10     5     6    19    36    45    50    49    47    44 
  595     6     6     6     7     6     4     2     1    -1    -4    -7   -12   -13   -10    -4     4    11    11     8     4     3     6     9    16    30    44    53    56    54    50    48 
  610     7     8     9    11    11     9     6     3    -1    -5    -9    -8    -5    -1     1     3     5     9    12    13    11    12    19    29    40    50    55    58    56    54    52 
  625    10    11    12    12    11     8     3    -3    -7    -8    -7    -4    -2    -2    -4    -5    -3     2     8    12    15    22    34    44    52    58    61    64    61    58    56 
  640    11    11    11    10     8     5     2     0    -1     0     1     2     1    -3    -8   -10    -7    -3     2     3     4    13    30    46    56    63    66    67    64    61    60 
  655     7     7     6     6     4     1    -2    -4    -6    -6    -4    -2    -4    -7    -9    -8    -5    -4    -4    -6    -6     4    22    37    48    56    60    64    63    62    61 
  670     4     3     2     1    -1    -2    -3    -4    -3    -3    -5    -7    -8    -5    -3    -1     0     0     1     2     5    13    26    38    49    58    62    64    62    60    59 
  685     1     0    -1    -2    -3    -5    -5    -7   -11   -15   -17   -17   -13    -9    -6    -3    -1     0     2     4     8    15    25    35    44    52    57    63    65    66    64 
  700    -1    -1    -2    -4    -4    -5    -6   -10   -14   -17   -18   -17   -14   -10    -7    -4    -2     0     3     6    11    18    25    34    41    48    53    58    61    62    61 
