STEREO LET LEVEL 1 combined proton data for ahead spacecraft, for 2015-205 Verified Data - OK to distribute File created: Tue Sep 15 10:55:20 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 205.634421 15 13 34 0 59.1541 1.4098E-02 0.0000E+00 1.0574E-03 -1.0000E+31 6 0 1 -2147483647 2015 205.637894 15 18 34 0 59.1540 9.3987E-03 0.0000E+00 0.0000E+00 -1.0000E+31 4 0 0 -2147483647 2015 205.641366 15 23 34 0 59.1566 1.1748E-02 0.0000E+00 0.0000E+00 -1.0000E+31 5 0 0 -2147483647 2015 205.644838 15 28 34 0 59.1528 7.0492E-03 0.0000E+00 0.0000E+00 -1.0000E+31 3 0 0 -2147483647 2015 205.648310 15 33 34 0 59.1528 7.0492E-03 0.0000E+00 0.0000E+00 -1.0000E+31 3 0 0 -2147483647 2015 205.651782 15 38 34 0 59.1528 2.3497E-03 0.0000E+00 1.0574E-03 -1.0000E+31 1 0 1 -2147483647 2015 205.662199 15 53 34 0 59.1515 9.3991E-03 0.0000E+00 0.0000E+00 -1.0000E+31 4 0 0 -2147483647 2015 205.665671 15 58 34 0 59.1528 4.6995E-03 2.1148E-03 0.0000E+00 -1.0000E+31 2 1 0 -2147483647 2015 205.669144 16 3 34 0 59.1579 2.3495E-03 2.1146E-03 0.0000E+00 -1.0000E+31 1 1 0 -2147483647 2015 205.672616 16 8 34 0 59.1540 1.4098E-02 0.0000E+00 0.0000E+00 -1.0000E+31 6 0 0 -2147483647 2015 205.676088 16 13 34 0 59.1528 1.8798E-02 0.0000E+00 0.0000E+00 -1.0000E+31 8 0 0 -2147483647 2015 205.679560 16 18 34 0 59.1541 1.1748E-02 0.0000E+00 0.0000E+00 -1.0000E+31 5 0 0 -2147483647 2015 205.804560 19 18 34 0 59.1541 2.5846E-02 0.0000E+00 0.0000E+00 -1.0000E+31 11 0 0 -2147483647 2015 205.874005 20 58 34 0 59.1503 1.6449E-02 0.0000E+00 0.0000E+00 -1.0000E+31 7 0 0 -2147483647 2015 205.877477 21 3 34 0 59.1541 1.8797E-02 0.0000E+00 0.0000E+00 -1.0000E+31 8 0 0 -2147483647 2015 205.880949 21 8 34 0 59.1541 1.8797E-02 0.0000E+00 0.0000E+00 -1.0000E+31 8 0 0 -2147483647 2015 205.887894 21 18 34 0 59.1567 1.4097E-02 0.0000E+00 0.0000E+00 -1.0000E+31 6 0 0 -2147483647 2015 205.953866 22 53 34 0 59.1528 7.0492E-03 0.0000E+00 0.0000E+00 -1.0000E+31 3 0 0 -2147483647