STEREO LET LEVEL 1 combined proton data for ahead spacecraft, for 2015-076 Verified Data - OK to distribute File created: Mon May 25 10:35:17 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 76.899456 21 35 13 0 59.1521 6.8143E-02 1.0574E-02 6.3444E-03 -1.0000E+31 29 5 6 -2147483647 2015 76.902928 21 40 13 0 59.1507 4.9346E-02 1.2689E-02 1.0574E-03 -1.0000E+31 21 6 1 -2147483647 2015 76.906400 21 45 13 0 59.1483 4.2298E-02 1.2690E-02 1.0575E-03 -1.0000E+31 18 6 1 -2147483647 2015 76.909873 21 50 13 0 59.1507 6.1095E-02 8.4593E-03 2.1148E-03 -1.0000E+31 26 4 2 -2147483647 2015 76.913345 21 55 13 0 59.1495 7.5196E-02 1.0574E-02 3.1723E-03 -1.0000E+31 32 5 3 -2147483647 2015 76.916817 22 0 13 0 59.1507 8.9293E-02 2.3263E-02 2.1148E-03 -1.0000E+31 38 11 2 -2147483647 2015 76.930706 22 20 13 0 59.1469 8.9299E-02 1.6920E-02 2.1150E-03 -1.0000E+31 38 8 2 -2147483647 2015 76.934178 22 25 13 0 59.1533 7.7540E-02 4.2295E-03 4.2295E-03 -1.0000E+31 33 2 4 -2147483647 2015 76.937650 22 30 13 0 59.1483 8.2247E-02 1.4804E-02 0.0000E+00 -1.0000E+31 35 7 0 -2147483647 2015 76.948067 22 45 13 0 59.1484 1.2220E-01 1.2689E-02 1.0575E-03 -1.0000E+31 52 6 1 -2147483647 2015 76.951539 22 50 13 0 59.1496 9.3994E-02 8.4595E-03 3.1723E-03 -1.0000E+31 40 4 3 -2147483647 2015 76.955012 22 55 13 0 59.1471 8.6948E-02 1.0575E-02 1.0575E-03 -1.0000E+31 37 5 1 -2147483647 2015 76.958484 23 0 13 0 59.1508 7.5194E-02 6.3445E-03 1.0574E-03 -1.0000E+31 32 3 1 -2147483647 2015 76.965428 23 10 13 0 59.1471 8.2248E-02 2.1150E-02 3.1724E-03 -1.0000E+31 35 10 3 -2147483647 2015 76.968900 23 15 13 0 59.1445 9.4002E-02 1.2690E-02 3.1726E-03 -1.0000E+31 40 6 3 -2147483647 2015 76.972373 23 20 13 0 59.1470 7.9899E-02 8.4599E-03 2.1150E-03 -1.0000E+31 34 4 2 -2147483647 2015 76.975845 23 25 13 0 59.1483 1.0105E-01 6.3448E-03 1.0575E-03 -1.0000E+31 43 3 1 -2147483647 2015 76.979317 23 30 13 0 59.1496 8.6945E-02 1.2689E-02 1.0574E-03 -1.0000E+31 37 6 1 -2147483647 2015 76.982789 23 35 13 0 59.1509 9.3992E-02 2.5378E-02 4.2297E-03 -1.0000E+31 40 12 4 -2147483647 2015 76.986262 23 40 13 0 59.1473 1.3630E-01 1.4805E-02 2.1150E-03 -1.0000E+31 58 7 2 -2147483647 2015 76.993206 23 50 13 0 59.1484 8.9296E-02 1.0575E-02 6.3447E-03 -1.0000E+31 38 5 6 -2147483647