:Product: 201401300430_DIF.txt
:Created: 2014 Jan 30 0457 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 0430 - 0445 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
#-------------------------------------------------------------------------
   36 -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    46    46    45    43    40    36    33    30    28    26    24    22    20    18    17    15    13    11    10     9     8     7     6     7     8    11    13    14    16    18 
   25    51    52    52    52    48    43    38    35    31    29    27    24    22    20    18    16    13    11     9     8     7     6     5     5     6     7    10    13    13    16    18 
   40    52    53    53    52    48    43    39    35    32    29    26    24    22    19    17    14    11     8     7     5     5     4     3     3     4     6     9    12    13    15    17 
   55    55    55    53    50    46    42    38    35    31    28    25    22    20    17    14    11     8     5     2     1     0     0     1     1     3     5     7    11    12    15    17 
   70    57    56    54    50    45    41    37    34    29    26    23    20    18    15    12     9     5     1    -2    -3    -4    -3    -3    -2     0     2     5     9    12    15    17 
   85    55    55    52    47    42    38    34    30    26    23    21    17    15    13    10     6     1    -3    -6    -6    -6    -6    -6    -5    -3     0     3     8    11    15    17 
  100    56    57    52    45    38    33    29    26    22    20    18    15    13    11     9     6     2    -2    -4    -5    -7    -8    -9    -8    -6    -3     1     6    10    15    17 
  115    43    45    43    38    33    29    25    22    18    16    15    13    11    10     9     8     6     5     4     1    -3    -8   -11   -11    -8    -5    -1     5     9    14    16 
  130    31    32    30    27    24    22    20    17    15    13    12    11    10     9     8     7     6     6     5     2    -4    -9   -12   -12    -9    -6    -2     4     9    14    16 
  145    23    22    19    17    15    14    13    12    12    11    10     9     8     8     7     6     5     4     2    -1    -6   -11   -13   -13   -10    -6    -1     3     9    13    16 
  160    13    11    10     9     9     8     8     9    10     9     9     8     7     7     6     5     4     2    -1    -6   -12   -16   -18   -16   -10    -5     0     4     9    13    15 
  175     0    -2    -2    -1     1     4     5     6     8     8     8     8     7     6     5     4     2     1    -3    -7   -11   -15   -16   -13    -8    -3     1     5     9    12    14 
  190     8     4     4     5     7     7     7     7     8     8     7     7     6     6     5     3     1    -1    -4    -7   -10   -12   -14   -12    -8    -2     2     6     9    11    13 
  205    15    15    15    14    12    10     9     7     8     8     7     7     6     5     4     2    -1    -3    -5    -7    -9   -11   -12   -10    -6    -1     3     6     8    10    12 
  220    14    14    15    15    15    13    11     9     8     8     7     6     5     4     3     0    -3    -6    -8    -8    -8    -9    -8    -5    -1     3     5     7     8     9    10 
  235    18    16    15    15    16    15    12    10     8     7     6     5     4     3     0    -4    -8   -12   -13   -13   -11   -10    -6    -2     3     6     8     7     8     8     9 
  250    20    16    13    12    12    12    10     9     7     6     5     4     3     1    -1    -5   -10   -13   -13   -11   -10    -8    -6    -2     3     6     8     8     8     8     9 
  265    19    14    10     9    10    10     9     7     5     4     3     2     0    -2    -5    -8   -11   -14   -15   -13   -12   -11    -8    -5    -1     3     6     7     7     8     8 
  280    20    16    10     8     8     9     8     7     4     3     0    -2    -4    -7   -10   -13   -14   -15   -15   -13   -12   -12   -12    -9    -5    -1     3     5     6     6     7 
  295    19    16    11     8     7     8     7     6     3     1    -1    -4    -7   -10   -13   -16   -17   -17   -16   -13   -10   -11   -13   -14   -10    -4     0     3     5     5     6 
  310    16    14    12     9     8     8     7     6     4     2    -1    -4    -6   -10   -14   -16   -15   -13   -12   -11   -12   -13   -16   -16   -14    -9    -3     2     4     5     6 
  325    15    14    13    12    10     8     7     6     4     2     0    -3    -6   -10   -14   -16   -15   -13   -11   -10   -11   -12   -14   -15   -14   -10    -4     0     3     5     6 
  340    14    14    14    13    12    10     8     7     5     4     2    -1    -4    -8   -11   -13   -11    -7    -6    -7    -9   -11   -13   -13   -11    -7    -3     1     4     5     6 
  355    15    15    14    14    12    10     8     7     6     5     2     0    -3    -6    -8    -8    -7    -5    -5    -8   -11   -13   -14   -13    -9    -5     0     3     5     6     7 
  370    15    15    15    14    13    11     9     8     6     5     2    -1    -4    -6    -7    -6    -5    -5    -6    -8   -10   -11   -13   -13    -9    -3     1     5     6     7     7 
  385    15    16    15    15    14    12    11     9     9     8     4     1    -1    -2    -3    -4    -4    -5    -6    -8    -9   -10   -11    -9    -6    -1     3     5     6     7     7 
  400    15    15    14    14    14    13    12    11    10     9     7     4     2     1    -1    -2    -4    -5    -7    -8    -8    -7    -6    -5    -2     1     4     6     6     7     7 
  415    15    14    13    13    11    10     8     8     8     9     8     6     3     0    -1    -3    -5    -6    -7    -8    -7    -5    -4    -4    -4    -3    -2     0     2     3     4 
  430    14    14    13    12    10     9     7     7     8     9     9     7     4     2     1     0    -2    -4    -5    -6    -5    -3     0     3     3     1    -1    -1     0     0     1 
  445    13    13    12    11     9     7     6     5     6     7     8     7     5     4     2     1    -1    -3    -3    -3    -3    -3     0     2     2     0    -2    -2    -1     0     0 
  460    13    12    11    10     8     7     5     3     2     4     5     6     5     4     3     1     0    -2    -2    -2    -3    -3     0     3     3     0    -3    -3    -3    -2    -1 
  475    12    11    10     8     7     6     4     2     2     4     6     7     6     4     3     2     1     1     0    -1    -2    -3    -3    -2    -3    -5    -6    -5    -3    -2    -2 
  490    12    11     9     7     5     3     2     2     4     6     7     7     6     5     3     2     2     1     0    -1    -3    -4    -4    -4    -4    -4    -5    -5    -4    -3    -3 
  505    12    11     9     6     3     1     1     2     4     6     7     7     6     4     4     3     2     1     0    -2    -3    -4    -4    -4    -5    -5    -5    -5    -5    -4    -3 
  520    12    10     8     6     3     1     1     2     4     6     7     7     6     4     3     3     2     0    -2    -3    -4    -4    -4    -4    -4    -5    -5    -4    -4    -3    -3 
  535    12    10     9     7     5     4     4     4     5     5     6     5     4     3     2     2     1     0    -3    -4    -5    -5    -4    -4    -4    -4    -4    -3    -3    -2    -2 
  550    11    10     9     7     5     3     3     3     3     3     3     3     3     3     2     1     1     0    -2    -3    -3    -3    -3    -3    -3    -3    -3    -3    -2    -2    -1 
  565    11    10     9     8     6     5     4     4     3     3     3     3     3     2     2     1     1     0    -1    -2    -2    -2    -2    -2    -2    -2    -2    -1    -1    -1    -1 
  580    12    11    10     9     7     6     4     3     3     3     3     2     2     1     1     1     1     0     0     0    -1    -1    -2    -3    -3    -2    -1    -1    -1     0     0 
  595    13    12    11     9     7     5     3     3     3     3     3     2     1     1     1     1     1     1     1     1     0     0    -1    -2    -2    -1    -1    -1     0     0     0 
  610    12    12    11    11    10     8     5     4     4     3     3     2     1     0     0     0     1     1     1     1     1     0     0    -1    -1    -1     0     0     0     0     0 
  625    10    10    10    11    10     9     7     5     4     3     2     1     0     0     0     0     0     0     0     1     0     0     0    -1     0     0     0     0     0     0     0 
  640    10    10    10    10    10     9     8     7     6     5     3     2     1     0     0     0     0     0     1     1     1     1     0     0     0     0     0     0     0     0     0 
  655    10    10    10    10    10     9     8     7     6     5     3     2     2     1     1     0     0     0     0     0     0     1     0     0     0     0     0     0     0     0     0 
  670    10    10    10     9     9     8     8     7     6     5     4     3     2     1     1     0     0     0     0     0     0     0     0     0     0     0     0     0     0     0     0 
  685    10     9     9     9     9     8     7     7     6     5     4     3     2     2     1     1     0     0     0     0     0     0     0     0     0    -1     0    -1     0     0     0 
  700     9     9     9     8     8     7     7     6     6     5     4     3     3     2     1     1     0     0     0     0    -1     0     0    -1    -1     0     0     0    -1     0     0 
