:Product: 201401301130_DIF.txt
:Created: 2014 Jan 30 1157 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 1130 - 1145 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
#-------------------------------------------------------------------------
   59 -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    12    11    10     8     6     5     3     2     2     2     2     1     1     1     1     1     1     1     2     3     4     6     8    10    10    10    10    11    12    13    14 
   25    12    11     9     7     5     4     3     2     2     1     1     1     1     1     1     1     1     1     2     3     4     6     9    10    11    10    10    10    11    13    13 
   40    13    11     9     6     5     3     2     1     1     1     1     0     0     0     0     0     0     1     2     2     4     7     9    10    10    10    10    11    11    12    13 
   55    11     9     8     5     3     2     1     0     0     0     0     0     0     0     0     0     0     1     1     2     4     6     8     9     9    10    10    10    11    12    13 
   70     8     7     5     3     1     0    -1    -1    -1    -1    -1    -1    -1    -1    -1    -1     0     0     1     2     4     6     8    10    11    11    10     9     9     9    10 
   85     6     5     3     1     0    -1    -2    -2    -2    -2    -1    -1    -1    -1    -1    -1    -1     0     1     2     4     6     8    10    11    11    11    10     9     9     9 
  100     4     3     1     0    -2    -3    -3    -3    -2    -2    -2    -2    -2    -2    -1    -1    -1     0     1     2     3     5     6     8    10    11    11    10     9     8     8 
  115     2     1    -1    -2    -4    -4    -4    -3    -3    -2    -2    -2    -2    -2    -1    -1    -1     0     1     1     1     2     4     6    10    12    12    12     9     9     8 
  130     1     0    -2    -4    -5    -5    -4    -3    -2    -2    -2    -2    -2    -2    -1    -1    -1     0     0     1     1     1     2     5    10    14    15    14    10     8     7 
  145    -1    -2    -3    -4    -4    -4    -2    -1    -1    -1    -1    -1    -1    -2    -1    -1    -1     0     0     1     2     2     3     6    12    17    19    18    14     9     7 
  160    -2    -2    -3    -4    -3    -1    -1     0    -1    -1    -1    -1    -1    -1    -2    -1    -1     0     0     1     0     1     2     7    16    24    26    22    18    12     9 
  175    -1     0     0     2     2     2     1     0     0     0     0    -1    -1    -1    -1    -2    -1    -1    -1    -1    -1     0     4    10    15    18    20    21    19    17    12 
  190     1     2     3     4     4     3     2     1     0     0     0     0    -1    -1    -1    -2    -2    -3    -4    -5    -7    -8    -5     1     9    17    22    24    22    20    15 
  205     2     3     4     4     4     3     2     1     1     0     0     0     0    -1    -2    -3    -4    -5    -7    -9   -12   -13   -10     1    13    22    24    22    20    18    15 
  220     5     5     5     5     5     3     2     2     1     1     0     0     0     0    -1    -3    -6    -8   -11   -13   -15   -17   -13    -3     8    14    18    20    21    19    16 
  235     5     5     5     5     4     4     3     2     1     1     0     0     0     0    -1    -3    -6   -11   -15   -19   -23   -24   -18    -6     6    12    13    13    16    16    14 
  250     5     5     4     4     4     4     3     2     2     1     0     0     0    -1    -1    -4    -8   -12   -16   -17   -18   -19   -17   -10     0     8    11    11    11    11    11 
  265     4     4     4     5     4     4     3     3     1     0     0    -1    -1    -2    -4    -7   -11   -16   -20   -22   -24   -24   -20   -13    -3     5    10    11    12    12    12 
  280     4     4     4     4     4     4     3     2     1     0    -1    -1    -2    -2    -5    -8   -10   -13   -14   -17   -23   -27   -26   -20   -10     2     9    12    14    15    15 
  295     4     4     4     4     4     4     3     2     1     0    -1    -2    -2    -3    -5    -8   -10   -12   -16   -23   -29   -31   -28   -20    -9     2    10    15    17    17    17 
  310     4     4     4     5     4     4     3     2     1     0    -1    -2    -3    -5    -7   -10   -13   -16   -19   -23   -29   -32   -31   -25   -13    -1     7    13    16    17    19 
  325     5     5     5     5     4     4     4     3     2     1    -1    -2    -4    -6    -8   -11   -15   -18   -20   -23   -26   -30   -29   -21    -6     9    17    19    19    18    18 
  340     5     5     5     5     5     5     4     4     3     2     1     0    -2    -4    -6    -8   -10   -13   -18   -24   -29   -33   -32   -25   -12     2    12    17    20    20    20 
  355     6     6     5     5     5     5     5     5     4     3     2     1    -1    -3    -5    -9   -12   -15   -17   -21   -26   -30   -28   -18    -3     9    18    22    21    18    16 
  370     6     5     5     5     5     5     5     6     5     5     3     1    -1    -4    -7    -9   -12   -15   -18   -22   -28   -33   -31   -21    -9     1    10    17    20    19    18 
  385     5     5     5     5     5     5     5     6     7     6     5     2     0    -2    -4    -6    -9   -13   -17   -20   -24   -25   -20   -11    -2     4    10    14    17    18    17 
  400     5     4     5     4     4     5     5     6     6     5     4     1    -1    -2    -4    -7   -10   -13   -15   -18   -20   -21   -19   -13    -5     2     6     8    10    12    12 
  415     4     4     4     4     4     4     4     4     4     4     2     0    -2    -5    -7   -10   -12   -12   -12   -14   -14   -13   -10    -7    -3     2     5     5     6     8    10 
  430     4     4     3     3     3     3     3     4     3     2     0    -2    -4    -5    -8   -10   -11   -10    -8    -8    -8    -6    -4    -4    -3     0     6    11    16    16    16 
  445     4     3     3     3     3     2     2     2     2     2     1     0    -2    -4    -6    -8    -7    -6    -4    -3    -2    -1    -1    -3    -3     0     3     5     7     9    11 
  460     4     4     3     3     2     2     2     3     3     4     3     2     0    -2    -3    -4    -3    -2    -2    -2    -2    -3    -2     0     3     4     4     5     7     9    11 
  475     4     4     4     3     3     2     2     3     3     3     3     2     1    -1    -3    -3    -2     0     2     2     1     0    -1     0     1     3     4     6     6     7     7 
  490     5     5     4     4     3     3     4     4     5     4     4     3     2     0    -2    -2     0     1     2     3     4     5     5     5     5     6     6     4     2     0     0 
  505     7     6     6     5     5     5     5     5     4     3     2     1     0    -1    -1    -1     0     1     3     4     5     5     4     3     3     5     7     5     3     0    -1 
  520     8     7     6     6     5     5     5     4     4     3     2     1     0    -1    -1    -1    -1     0     1     2     3     3     3     2     2     2     3     4     3     1    -1 
  535     7     7     6     6     5     5     4     4     3     2     1     0    -1    -2    -2    -2    -2    -1     0     0     1     2     3     4     5     3     1     1     3     5     6 
  550     6     6     6     5     5     4     3     2     2     1     1     0    -1    -2    -3    -3    -3    -2    -2    -1     0     1     2     3     4     4     3     2     1     1     2 
  565     5     5     5     4     3     2     1     0     0     0    -1    -2    -3    -3    -4    -4    -3    -4    -3    -2    -1     0     2     3     4     4     4     3     3     3     3 
  580     5     4     4     3     2     1     0    -1    -2    -2    -3    -3    -4    -4    -4    -4    -4    -4    -4    -4    -2     0     1     3     3     3     4     4     5     5     5 
  595     3     3     2     2     1     0    -1    -2    -3    -3    -4    -4    -4    -4    -4    -4    -4    -4    -4    -3    -3    -2     0     1     2     3     3     4     4     5     4 
  610     1     1     0    -1    -2    -2    -3    -3    -4    -4    -4    -4    -4    -4    -4    -4    -3    -3    -3    -3    -3    -2    -1     0     1     2     3     3     4     4     4 
  625     0    -1    -2    -2    -3    -3    -3    -3    -3    -4    -4    -4    -4    -3    -3    -3    -3    -3    -3    -3    -3    -2    -1    -1     0     1     2     3     4     4     4 
  640    -1    -2    -3    -3    -4    -4    -3    -3    -3    -3    -3    -3    -3    -3    -3    -3    -3    -2    -2    -2    -2    -1    -1     0     1     1     2     3     3     3     4 
  655    -2    -3    -3    -3    -3    -3    -3    -3    -3    -3    -3    -3    -3    -3    -2    -2    -2    -2    -2    -1    -1    -1     0     0     1     1     2     2     3     3     3 
  670    -2    -2    -3    -3    -3    -3    -3    -3    -3    -3    -3    -3    -2    -2    -2    -2    -2    -1    -1    -1    -1     0     0     1     1     1     2     2     2     3     3 
  685    -1    -2    -2    -2    -3    -3    -3    -3    -3    -3    -3    -2    -2    -2    -1    -1    -1    -1    -1     0     0     0     0     1     1     1     2     2     2     2     2 
  700    -1    -2    -2    -2    -2    -3    -3    -3    -3    -3    -2    -2    -2    -1    -1    -1    -1    -1     0     0     0     0     1     1     1     2     2     2     2     2     2 
