STEREO LET LEVEL 1 combined proton data for ahead spacecraft, for 2015-059 Verified Data - OK to distribute File created: Sun Apr 26 10:37:06 PDT 2015 Created by: Caltech Space Radiation Lab Level 1 software version 11 Time Resolution: 1 minute (highest LET instrument resolution) Note: Timestamps mark beginning of data accumulation interval These data are binned into wider energy ranges than the raw data. They should be useful for plotting trends or computing ratios. Column 1: Year Column 2: Day of year (fractional) Column 3: Hour of day Column 4: Minute of hour Column 5: Second of minute Column 6: LET dynamic threshold state (0 - 3) Column 7: LET Livetime (seconds) Column 8: 1.8 - 3.6 MeV proton intensity (1/(cm^2 s sr MeV/nuc)) Column 9: 4.0 - 6.0 MeV proton intensity (1/(cm^2 s sr MeV/nuc)) Column 10: 6.0 - 10.0 MeV proton intensity (1/(cm^2 s sr MeV/nuc)) Column 11: 10.0 - 15.0 MeV proton intensity (1/(cm^2 s sr MeV/nuc)) Column 12 - 15: 4 proton counts , same energy ranges as above (counts/minute) Bad/missing data are filled with -1.0E+31 for floating point, -2147483647 for integers BEGIN DATA 2015 59.000174 0 0 15 0 59.0456 1.5136E+00 1.8432E-01 2.1186E-02 -1.0000E+31 643 87 20 -2147483647 2015 59.576551 13 50 14 0 59.1049 7.5488E-01 9.9474E-02 1.4815E-02 -1.0000E+31 321 47 14 -2147483647 2015 59.580023 13 55 14 0 59.1051 7.8779E-01 7.1960E-02 1.3757E-02 -1.0000E+31 335 34 13 -2147483647 2015 59.583495 14 0 14 0 59.1049 8.5129E-01 7.6193E-02 8.4659E-03 -1.0000E+31 362 36 8 -2147483647 2015 59.586968 14 5 14 0 59.1063 7.2193E-01 1.0794E-01 3.1746E-03 -1.0000E+31 307 51 3 -2147483647 2015 59.590440 14 10 14 0 59.1027 7.5020E-01 1.0159E-01 1.1641E-02 -1.0000E+31 319 48 11 -2147483647 2015 59.593912 14 15 14 0 59.1073 7.9952E-01 1.1217E-01 1.3757E-02 -1.0000E+31 340 53 13 -2147483647 2015 59.597384 14 20 14 0 59.1074 7.7130E-01 8.2539E-02 1.0582E-02 -1.0000E+31 328 39 10 -2147483647 2015 59.600856 14 25 14 0 59.1100 7.1484E-01 9.3117E-02 1.2698E-02 -1.0000E+31 304 44 12 -2147483647 2015 59.604329 14 30 14 0 59.1049 7.8780E-01 1.1217E-01 1.2699E-02 -1.0000E+31 335 53 12 -2147483647 2015 59.607801 14 35 14 0 59.1075 8.0187E-01 9.1004E-02 9.5237E-03 -1.0000E+31 341 43 9 -2147483647