:Product: 201310091200_DIF.txt
:Created: 2013 Oct 09 1227 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 1200 - 1215 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
#-------------------------------------------------------------------------
   45 -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    32    37    41    40    32    23    16    12    10     8     8     9     8     7     6     6     4     3     2     1     1    -1    -6    -9    -9    -6    -3    -1    -1     2     3 
   25    29    33    36    33    26    19    14    11    10     8     8     8     8     6     6     5     3     1     0    -1    -2    -5   -10   -11    -9    -6    -2     0     0     4     5 
   40    25    27    27    24    19    15    12    10     9     8     8     8     7     4     2     0    -3    -7    -9   -10   -12   -17   -22   -22   -17   -10    -3     1     2     4     5 
   55    22    22    21    18    14    12    10     9     8     7     7     7     6     2    -1    -4    -9   -13   -16   -17   -18   -23   -30   -29   -22   -13    -1     1     3     7     8 
   70    18    18    16    13    10     9     8     8     8     7     7     6     4     0    -5    -9   -16   -22   -26   -24   -14    -7   -10   -15   -13    -8     0     7     5     9    12 
   85    14    14    12     9     7     7     7     7     7     6     6     5     4    -3   -11   -18   -26   -35   -42   -36   -11    15    19     6    -4    -4     2     8     9    11    15 
  100    11    11     9     6     5     4     4     4     3     3     4     3     1    -8   -19   -27   -36   -42   -42   -30    -2    22    24    12     2     0     5    11    10    13    16 
  115     8     7     5     3     2     2     2     1     1     1     2     1    -2   -13   -26   -35   -41   -36   -22    -5    14    30    33    24    13     8     9    13    10    13    16 
  130     2     2     1     0     0     0     0     0     0     0     1    -2    -7   -20   -35   -46   -51   -38   -12     3     5     7     9    11    12    10    10    14    10    11    14 
  145    -8    -7    -7    -5    -4    -3    -3    -2    -2    -1    -1    -3    -9   -21   -34   -40   -33    -4    28    30    10     4    15    22    22    15    11    13     9     8     9 
  160   -11   -14   -13   -10    -7    -5    -5    -4    -4    -3    -3    -4    -7   -16   -28   -33   -26     0    28    34    23    21    32    39    33    21    10    10     7     6     7 
  175   -16   -19   -18   -15   -12   -10    -9    -7    -6    -4    -4    -4    -5   -12   -23   -31   -28    -3    26    41    40    34    29    25    21    12     3     2     1     2     3 
  190   -20   -20   -19   -17   -15   -12   -10    -8    -7    -5    -4    -3    -1    -2    -6   -14   -14     6    36    54    54    46    36    27    18     5    -5    -8    -7    -5    -3 
  205   -21   -20   -18   -16   -13   -11    -9    -7    -4    -4    -4    -3     1     6    11    14    18    28    38    40    38    38    39    37    28     9   -11   -19   -19   -14   -10 
  220   -25   -23   -20   -15   -11    -8    -6    -4    -2    -2    -3    -2     1     9    19    27    35    38    33    21     7     4    16    33    40    29     5   -15   -21   -19   -14 
  235   -23   -22   -18   -13    -8    -4     0     1     3     1    -1    -3    -2     3    13    23    31    32    31    25    10    -3     1    16    26    26    21     3   -13   -20   -19 
  250   -15   -15   -12    -7    -3     1     3     5     6     3     0    -3    -5    -5     1     8    12    14    23    38    34    14    -2    -3     1     8    24    35    33    20     8 
  265    -8    -9    -6    -2     1     5     8    10    10     8     3    -2    -6    -7    -2     9    15    14    18    28    28    17     9    10     9     5    11    20    26    20    13 
  280    -1    -1     1     3     5     7    10    12    14    12     8     1    -7   -11    -8     1    13    27    46    57    49    32    19    12     5    -3    -1     8    18    19    15 
  295     3     4     6     8     8    10    12    15    18    18    14     6    -5   -14   -14    -3    14    32    36    23     5    -5    -6    -5    -7   -14   -13    -6     5    10    10 
  310     2     3     6     9    10    13    16    20    23    24    19     8    -4   -12   -14    -9     5    26    36    26    14     8     0    -4     3     7     5    -1    -2     2     3 
  325     2     3     5     6     9    13    18    23    28    28    23    12     1    -8   -10    -8     4    12    21    22    18     3   -14   -21   -16   -18   -26   -32   -24   -13    -6 
  340     4     5     8    10    12    16    21    26    30    28    21    12     2    -7   -10    -7     5    23    23    13    11     0   -24   -37   -30   -24   -27   -32   -28   -18   -11 
  355     4     5     8    11    14    19    26    34    40    37    27    15     6     2     1     5    17    31    32    20     8   -11   -37   -50   -47   -40   -39   -38   -31   -20   -14 
  370     5     6     9    12    16    21    26    33    36    34    26    17     9     5     3     3     8    13    14    14     9   -13   -37   -44   -35   -27   -24   -26   -23   -17   -13 
  385     5     7    10    14    17    21    24    26    27    23    19    14     9     3    -4    -9    -6     4    14    14    -1   -27   -43   -42   -29   -15    -6    -3    -5    -7    -8 
  400     4     5     8    11    14    17    18    19    18    15    10     5     1    -4    -7    -8    -4     4    11    10    -1   -21   -37   -44   -37   -24   -15   -10    -7    -8   -11 
  415     2     3     7    10    14    16    18    20    18    14    11     9     7     4     0    -1     4    11    11     1   -15   -26   -34   -41   -43   -38   -28   -22   -28   -27    -1 
  430     0     1     4     6     7     9    11    16    18    16    14    14    14     8    -4   -14    -9     7    18    12    -4   -19   -29   -36   -38   -38   -41   -47   -59   -61   -57 
  445    -2    -1    -1    -3    -3    -1     5    11    16    17    17    13     6    -3   -13   -20   -16    -5     1     0    -6   -19   -28   -28   -29   -37   -40   -44   -60   -70   -77 
  460    -3    -3    -2    -4    -5    -5    -1     4     9    12    12     9    -1   -14   -21   -18    -6     5     6     1   -10   -24   -32   -26   -20   -24   -30   -39   -53   -60   -67 
  475    -6    -5    -4    -6    -9    -8    -5    -1     2     3     3     1    -5   -11   -13    -6     4    10     7     2    -5   -16   -23   -22   -26   -39   -44   -45   -53   -60   -69 
  490   -11   -11   -11   -12   -12    -8    -1     5     9    10     9     7     5     3     3     4     6     5     0    -2    -4   -10   -17   -22   -27   -33   -38   -49   -64   -71   -79 
  505   -20   -19   -16   -12    -8    -4     0     6    12    17    19    19    15    11     8     6     5     6     6     1    -6   -10   -12   -16   -22   -29   -38   -58   -81   -93  -102 
  520   -12   -13   -14   -13    -7     2    11    19    24    26    26    24    22    17    11     7     5     6     5    -1    -7    -8    -7   -10   -23   -37   -49   -62   -71   -72   -77 
  535    -7    -5    -6    -7    -5     2    10    18    22    24    23    22    21    18    12     6     5     6     2    -3    -5    -4    -6   -13   -27   -38   -43   -44   -46   -49   -57 
  550   -14   -11    -8    -5    -1     4    11    19    22    23    20    16    13     8     1    -9   -15   -16   -13   -10    -6     0     2     0   -13   -36   -58   -68   -67   -63   -62 
  565   -17   -14   -12   -10    -6     1    13    23    28    28    25    20    11     1   -10   -17   -17   -12    -9    -8   -10   -13   -18   -21   -32   -47   -62   -75   -81   -77   -71 
  580   -25   -22   -18   -13    -7    -1     5     9    13    16    17    13     3    -9   -21   -29   -29   -22   -15   -10    -9   -13   -24   -37   -51   -69   -91  -110  -113   -97   -78 
  595   -32   -31   -28   -23   -16    -6     6    13    14     9     2    -7   -16   -23   -26   -26   -21   -14   -10   -10   -16   -29   -45   -52   -53   -54   -60   -66   -67   -58   -48 
  610   -38   -39   -37   -32   -26   -23   -20   -16   -12    -9    -8    -8   -12   -18   -26   -34   -36   -30   -22   -19   -22   -26   -31   -34   -34   -33   -35   -36   -34   -27   -20 
  625   -27   -27   -26   -23   -19   -14   -12   -13   -18   -24   -25   -22   -17   -18   -22   -28   -32   -33   -32   -32   -32   -31   -29   -24   -20   -16   -12    -8    -5     1     5 
  640   -21   -21   -20   -20   -20   -18   -16   -15   -18   -22   -24   -20   -13    -8    -8   -16   -25   -32   -38   -43   -44   -36   -22   -11    -6    -2     3     8    13    17    21 
  655   -14   -15   -14   -15   -17   -19   -17   -13   -10   -12   -19   -24   -22   -17   -17   -22   -27   -30   -31   -33   -32   -26   -15    -6     0     5    11    18    24    28    31 
  670   -10   -11   -11   -12   -14   -17   -19   -18   -14   -10   -10   -16   -27   -36   -38   -34   -30   -27   -26   -25   -23   -18    -9    -1     6    12    20    27    30    34    36 
  685    -8    -9    -9   -10   -12   -13   -16   -19   -22   -24   -24   -22   -23   -28   -37   -42   -40   -32   -26   -21   -17   -12    -4     3    10    17    25    34    41    45    46 
  700    -6    -7    -8    -9   -11   -12   -14   -16   -20   -25   -29   -32   -31   -30   -31   -33   -32   -27   -22   -18   -13    -8     0     7    13    20    27    35    40    43    45 
