:Product: 201401302145_DIF.txt
:Created: 2014 Jan 30 2212 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 2145 - 2200 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
#-------------------------------------------------------------------------
   79 -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    10     9     9     9     9     9    10    12    13    14    15    15    16    17    17    16    15    14    14    13    13    14    15    17    20    23    25    27    26    25    23 
   25    11    11    10    10    10    11    12    14    15    17    17    18    19    19    19    18    17    16    15    14    14    15    16    19    22    26    29    30    30    29    28 
   40    12    12    12    11    12    12    13    15    17    19    20    21    22    22    22    21    19    17    17    16    16    16    17    20    23    28    33    35    35    34    33 
   55    13    12    12    12    13    14    15    17    19    20    22    24    25    25    24    23    21    19    18    17    17    17    17    19    23    29    36    40    41    40    38 
   70    11    11    11    12    13    14    16    18    20    22    24    25    26    27    26    24    22    20    18    17    17    18    19    21    24    30    36    42    43    42    40 
   85     5     6     8    11    13    14    16    17    19    22    24    26    27    27    27    25    22    20    18    16    17    18    21    24    26    30    37    43    47    46    44 
  100     5     5     8    12    14    15    14    15    17    20    23    25    26    27    26    24    21    18    16    15    16    17    18    17    18    24    33    39    40    38    35 
  115    19    17    17    19    17    16    14    13    15    18    21    23    25    24    23    21    19    16    14    14    14    15    15    15    17    24    31    32    29    27    26 
  130    47    41    35    29    24    18    14    13    14    16    18    21    22    21    20    19    16    14    11    10    10    11    13    16    19    24    26    23    20    20    21 
  145    45    40    36    32    26    20    15    13    12    13    15    17    17    17    16    14    12    10     7     6     4     1    -2    -2     1     6     8     8     9    13    16 
  160    50    49    47    42    35    27    20    14    11     9    10    11    12    11    11    10     7     5     3     1    -2    -6   -12   -15   -15   -14   -10    -3     3     9    13 
  175    19    28    37    40    35    25    15     9     5     2     3     4     6     6     6     5     2    -1    -3    -4    -7   -15   -24   -28   -27   -20   -12    -4     3     7    11 
  190    -6    -1    12    25    27    19     9     0    -4    -7    -5    -3    -2     0     0     0    -5   -10   -13   -14   -15   -18   -20   -20   -18   -13    -7     0     5     8    10 
  205   -19    14    42    48    34    15     0    -9   -13   -16   -14   -11    -9    -6    -5    -6   -11   -18   -22   -21   -18   -16   -14   -11    -5    -1     1     4     6     8    10 
  220   -13     9    30    32    20     5    -8   -17   -20   -23   -23   -22   -19   -14    -9    -9   -16   -24   -27   -28   -27   -26   -26   -21   -13    -4     2     4     6     7     9 
  235   -39    -4    28    32    12    -8   -21   -27   -29   -30   -29   -27   -25   -22   -20   -20   -24   -28   -28   -24   -24   -27   -30   -25   -13    -1     4     5     5     6     8 
  250    -7     8    22    21     1   -18   -29   -35   -35   -35   -34   -31   -24   -16   -13   -14   -19   -21   -19   -18   -23   -32   -36   -29   -13     1     6     6     5     5     7 
  265     5    18    33    36    20    -5   -26   -39   -44   -40   -32   -24   -17   -11    -9   -12   -18   -25   -33   -41   -46   -46   -42   -33   -18    -4     2     3     3     4     5 
  280     7     6    19    30    24     8    -6   -15   -21   -27   -31   -27   -17    -8    -4    -2    -1    -6   -17   -27   -33   -39   -43   -36   -21    -8    -1     1     2     3     4 
  295     9    10    22    35    34    16    -3   -16   -24   -31   -32   -24   -14    -8    -4     3    10     5   -16   -33   -33   -29   -31   -32   -25   -14    -7    -3    -1     1     3 
  310    14    12    17    16     7    -6   -11    -8    -5    -8   -17   -22   -16    -5    -3    -7    -1     4   -10   -35   -46   -43   -41   -40   -33   -22   -12    -6    -2     0     2 
  325    17    13    15     5   -13   -33   -40   -35   -32   -31   -23    -4     6    -3   -15   -19   -13    -7   -12   -23   -27   -25   -26   -30   -30   -23   -13    -7    -2     0     2 
  340    16    16    26    40    46    27    -9   -29   -28   -25   -21   -12    -3    -7   -18   -16    -4    -5   -19   -30   -30   -22   -23   -30   -31   -24   -13    -6    -2     0     2 
  355    14    13    16    14     7     1     0     0    -2   -12   -20    -7    10    12     2    -9   -15   -16   -13   -17   -29   -36   -30   -30   -28   -20   -11    -6    -2     0     2 
  370     7     5     5    -1   -15   -31   -38   -36   -32   -28   -18    -4     5    -1   -10    -6     1    -6   -19   -19   -17   -19   -19   -18   -15   -12    -7    -4     0     1     2 
  385    -2   -12   -26   -42   -52   -55   -61   -62   -50   -35   -26   -17    -5    -5   -14   -17   -15   -15   -17   -16   -17   -20   -18   -15   -12    -7    -4    -3    -1     0     2 
  400    -2    -7   -19   -37   -53   -55   -51   -47   -38   -33   -27   -18   -15   -18   -21   -23   -27   -23   -21   -25   -26   -20   -11    -8    -9    -8    -6    -3     0     1     3 
  415     5     3    -7   -23   -42   -47   -42   -44   -44   -36   -25   -15    -5     0    -3   -12   -18   -13   -14   -18   -18   -16   -14   -14   -16   -12    -6    -2     1     2     3 
  430    -4    -6    -9   -10   -15   -17   -18   -25   -33   -32   -22   -20   -31   -27   -11   -10   -21   -22   -21   -21   -17   -10    -4    -5   -10    -9    -5     0     2     3     4 
  445   -12   -16   -10    -4    -4   -12   -21   -24   -20   -24   -28   -22   -18   -13    -6   -12   -26   -26   -20   -15   -13   -12    -8    -4    -1     3     3     3     3     4     4 
  460    -9   -11   -10    -3    -1   -10   -24   -30   -27   -25   -21   -15   -16   -10     1     1   -15   -28   -30   -24   -15    -8    -5    -6    -8    -6    -3     0     3     4     4 
  475    -4    -6    -5     0    -8   -34   -65   -78   -67   -38    -9    -4   -13    -5     9     9    -8   -25   -26   -13    -2    -9   -18   -19   -12    -3     1     2     3     4     5 
  490    -5    -8    -6    -1    -6   -33   -61   -70   -62   -48   -25     1    10    11    12     5   -13   -24   -18    -8    -6   -14   -22   -21   -15    -6     1     5     6     6     6 
  505     3    -2    -4     0     1   -12   -36   -55   -57   -39   -16    -4    -1     6    11     2   -19   -31   -22   -10    -9   -18   -26   -24   -19   -12    -5     2     5     6     6 
  520     6    -2   -10   -16   -18   -24   -33   -48   -56   -47   -27   -12    -6    -4     0    -1    -9   -10     1     4    -9   -24   -31   -26   -16    -6     0     4     6     7     7 
  535    -4    -9    -9    -3    -1    -8   -20   -31   -35   -30   -28   -24    -7    15    18     0   -16   -17    -9   -10   -15   -16   -14    -6     1     4     2     1     3     5     6 
  550    -7    -9    -8    -8   -13   -23   -26   -25   -22   -16   -12    -5     9    17     6   -16   -26   -24   -21   -22   -22   -20   -17   -12    -6    -1     2     3     4     5     6 
  565    -9   -12   -11    -8   -11   -20   -22   -13    -4     6    16    22    26    21     6   -13   -23   -24   -21   -17    -8     2    10    13    13    11     8     7     7     6     7 
  580    17    16    14     7    -8   -25   -31   -25   -13     5    18    17    11    10     8     0   -10   -18   -18   -15   -11    -8    -3     2     3     3     4     6     7     7     7 
  595    37    35    27    18    14    11     7     1    -1     4     7     5     2     3     6     1    -8   -15   -16   -14   -11    -8    -4    -2    -1     0     1     2     3     4     5 
  610    31    29    26    23    23    23    18    11     6     3    -3    -7    -8    -6     0     6     7     4     2     0     0     0     0     0     1     2     3     3     4     4     5 
  625    24    23    22    23    27    30    29    23    18    15    10     2    -8   -17   -19   -14    -8    -4    -3    -2     1     5     8     8     7     6     5     5     5     5     5 
  640    20    18    18    19    22    23    22    18    12     7     4     1    -2    -5    -6    -5     1     8    10    10     9     8     7     6     5     5     6     6     5     5     5 
  655    15    15    16    17    18    16    13    11    12    13    12     8     3    -1    -3    -3     0     6    12    13    11    10    10     9     9     8     7     6     6     5     5 
  670    15    15    15    16    16    15    13     9     5     3     3     4     7     8     8     7     5     4     7    12    14    12     9     7     6     6     6     6     5     5     5 
  685    14    13    14    15    15    14    12     9     7     7     7     6     4     3     4     6     7     7     4     4     5     7     8     8     7     7     6     6     6     5     5 
  700    13    13    14    14    14    13    11     9     7     6     7     7     6     6     6     8     9    10    10    10    10     9     9     8     7     7     6     6     6     5     5 
