STEREO LET LEVEL 1 combined proton data for ahead spacecraft, for 2015-312 Verified Data - OK to distribute File created: Thu Jan 21 11:08:41 PST 2016 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 312.911389 21 52 24 0 59.0016 2.1013E+00 2.3746E-01 2.1202E-02 -1.0000E+31 892 112 20 -2147483647 2015 312.912083 21 53 24 0 59.0026 2.0966E+00 2.4806E-01 2.1201E-02 -1.0000E+31 890 117 20 -2147483647 2015 312.912778 21 54 24 0 59.0010 2.1697E+00 2.0566E-01 2.8623E-02 -1.0000E+31 921 97 27 -2147483647 2015 312.913472 21 55 24 0 59.0074 2.1341E+00 1.7808E-01 1.4840E-02 -1.0000E+31 906 84 14 -2147483647 2015 312.914167 21 56 24 0 59.0050 2.2049E+00 2.1201E-01 2.7561E-02 -1.0000E+31 936 100 26 -2147483647 2015 312.914861 21 57 24 0 59.0044 2.1036E+00 1.9505E-01 2.2261E-02 -1.0000E+31 893 92 21 -2147483647 2015 312.915556 21 58 24 0 59.0024 2.1484E+00 2.2262E-01 1.2721E-02 -1.0000E+31 912 105 12 -2147483647 2015 312.916250 21 59 24 0 59.0073 2.1953E+00 2.0564E-01 1.6960E-02 -1.0000E+31 932 97 16 -2147483647 2015 312.916944 22 0 24 0 59.0074 1.9998E+00 2.2048E-01 1.9080E-02 -1.0000E+31 849 104 18 -2147483647 2015 312.917639 22 1 24 0 59.0023 2.1131E+00 1.8657E-01 1.8021E-02 -1.0000E+31 897 88 17 -2147483647 2015 312.918333 22 2 24 0 59.0034 2.1979E+00 1.9505E-01 1.4841E-02 -1.0000E+31 933 92 14 -2147483647 2015 312.919028 22 3 24 0 59.0051 2.1153E+00 1.9504E-01 1.2720E-02 -1.0000E+31 898 92 12 -2147483647 2015 312.919722 22 4 24 0 59.0071 2.1553E+00 2.0564E-01 2.4380E-02 -1.0000E+31 915 97 23 -2147483647 2015 312.920417 22 5 24 0 59.0061 2.1035E+00 2.1624E-01 2.2260E-02 -1.0000E+31 893 102 21 -2147483647 2015 312.921111 22 6 24 0 59.0061 2.0823E+00 1.8444E-01 1.9080E-02 -1.0000E+31 884 87 18 -2147483647 2015 312.921806 22 7 24 0 59.0048 2.0447E+00 1.7597E-01 1.8021E-02 -1.0000E+31 868 83 17 -2147483647 2015 312.922500 22 8 24 0 59.0061 2.0305E+00 1.5476E-01 1.1660E-02 -1.0000E+31 862 73 11 -2147483647 2015 312.923194 22 9 24 0 59.0046 2.1224E+00 2.1837E-01 9.5403E-03 -1.0000E+31 901 103 9 -2147483647 2015 312.923889 22 10 24 0 59.0080 1.9975E+00 2.4379E-01 2.3319E-02 -1.0000E+31 848 115 22 -2147483647 2015 312.924583 22 11 24 0 59.0109 2.0963E+00 2.0350E-01 1.4839E-02 -1.0000E+31 890 96 14 -2147483647 2015 312.925278 22 12 24 0 59.0108 2.0021E+00 1.8867E-01 1.3779E-02 -1.0000E+31 850 89 13 -2147483647 2015 312.925972 22 13 24 0 59.0069 1.9504E+00 1.9716E-01 1.5900E-02 -1.0000E+31 828 93 15 -2147483647 2015 312.926667 22 14 24 0 59.0119 2.0586E+00 1.5051E-01 1.8018E-02 -1.0000E+31 874 71 17 -2147483647 2015 312.927361 22 15 24 0 59.0103 2.0256E+00 1.7171E-01 1.6959E-02 -1.0000E+31 860 81 16 -2147483647 2015 312.928056 22 16 24 0 59.0117 1.9997E+00 1.5687E-01 2.0138E-02 -1.0000E+31 849 74 19 -2147483647 2015 312.928750 22 17 24 0 59.0091 2.0469E+00 1.8231E-01 1.3779E-02 -1.0000E+31 869 86 13 -2147483647 2015 312.929444 22 18 24 0 59.0103 1.9903E+00 1.9503E-01 1.3779E-02 -1.0000E+31 845 92 13 -2147483647 2015 312.930139 22 19 24 0 59.0181 1.9995E+00 1.7381E-01 1.4837E-02 -1.0000E+31 849 82 14 -2147483647 2015 312.930833 22 20 24 0 59.0156 1.9713E+00 2.1197E-01 2.0137E-02 -1.0000E+31 837 100 19 -2147483647 2015 312.931528 22 21 24 0 59.0125 1.9172E+00 1.8866E-01 2.0138E-02 -1.0000E+31 814 89 19 -2147483647 2015 312.932222 22 22 24 0 59.0125 1.9502E+00 2.2046E-01 2.5437E-02 -1.0000E+31 828 104 24 -2147483647 2015 312.932917 22 23 24 0 59.0177 1.8370E+00 1.7169E-01 2.4375E-02 -1.0000E+31 780 81 23 -2147483647 2015 312.933611 22 24 24 0 59.0174 1.8959E+00 1.9288E-01 1.8017E-02 -1.0000E+31 805 91 17 -2147483647 2015 312.934306 22 25 24 0 59.0153 1.9360E+00 2.2045E-01 2.1197E-02 -1.0000E+31 822 104 20 -2147483647 2015 312.936389 22 28 24 0 59.0120 2.0539E+00 1.8018E-01 7.4193E-03 -1.0000E+31 872 85 7 -2147483647 2015 312.937083 22 29 24 0 59.0091 2.0916E+00 2.0775E-01 2.1199E-02 -1.0000E+31 888 98 20 -2147483647 2015 312.937778 22 30 24 0 59.0046 2.0965E+00 1.7385E-01 1.2720E-02 -1.0000E+31 890 82 12 -2147483647 2015 312.938472 22 31 24 0 59.0073 2.1694E+00 2.2684E-01 1.8020E-02 -1.0000E+31 921 107 17 -2147483647 2015 312.939167 22 32 24 0 59.0028 2.1296E+00 1.5901E-01 1.6961E-02 -1.0000E+31 904 75 16 -2147483647 2015 312.939861 22 33 24 0 59.0010 2.3087E+00 2.1626E-01 1.5901E-02 -1.0000E+31 980 102 15 -2147483647 2015 312.940556 22 34 24 0 59.0037 2.2402E+00 1.9293E-01 1.3781E-02 -1.0000E+31 951 91 13 -2147483647 2015 312.941250 22 35 24 0 59.0052 2.1766E+00 1.9716E-01 1.6960E-02 -1.0000E+31 924 93 16 -2147483647 2015 312.941944 22 36 24 0 59.0023 2.1461E+00 1.8869E-01 1.8021E-02 -1.0000E+31 911 89 17 -2147483647 2015 312.942639 22 37 24 0 59.0060 2.0399E+00 1.9928E-01 1.9080E-02 -1.0000E+31 866 94 18 -2147483647 2015 312.943333 22 38 24 0 59.0049 2.2190E+00 1.8232E-01 8.4802E-03 -1.0000E+31 942 86 8 -2147483647 2015 312.944028 22 39 24 0 59.0085 2.0092E+00 1.7595E-01 2.0139E-02 -1.0000E+31 853 83 19 -2147483647 2015 312.944722 22 40 24 0 59.0105 1.9149E+00 1.8019E-01 1.6959E-02 -1.0000E+31 813 85 16 -2147483647 2015 312.945417 22 41 24 0 59.0071 1.9928E+00 2.4168E-01 1.6960E-02 -1.0000E+31 846 114 16 -2147483647 2015 312.946111 22 42 24 0 59.0058 2.1483E+00 1.9292E-01 1.3780E-02 -1.0000E+31 912 91 13 -2147483647 2015 312.946806 22 43 24 0 59.0092 2.0587E+00 2.0563E-01 3.1799E-02 -1.0000E+31 874 97 30 -2147483647 2015 312.947500 22 44 24 0 59.0127 1.9408E+00 1.6534E-01 1.8018E-02 -1.0000E+31 824 78 17 -2147483647 2015 312.948194 22 45 24 0 59.0119 1.8772E+00 1.8018E-01 2.0138E-02 -1.0000E+31 797 85 19 -2147483647 2015 312.948889 22 46 24 0 59.0106 1.9267E+00 1.5687E-01 1.6959E-02 -1.0000E+31 818 74 16 -2147483647 2015 312.949583 22 47 24 0 59.0091 2.1246E+00 1.9927E-01 1.6959E-02 -1.0000E+31 902 94 16 -2147483647 2015 312.950278 22 48 24 0 59.0094 2.1552E+00 2.0351E-01 2.3319E-02 -1.0000E+31 915 96 22 -2147483647 2015 312.950972 22 49 24 0 59.0071 2.1011E+00 1.8232E-01 1.8020E-02 -1.0000E+31 892 86 17 -2147483647 2015 312.951667 22 50 24 0 59.0084 1.9998E+00 2.1623E-01 1.3780E-02 -1.0000E+31 849 102 13 -2147483647 2015 312.952361 22 51 24 0 59.0109 1.9361E+00 2.0986E-01 2.2258E-02 -1.0000E+31 822 99 21 -2147483647 2015 312.953056 22 52 24 0 59.0083 2.0375E+00 1.8867E-01 1.5900E-02 -1.0000E+31 865 89 15 -2147483647 2015 312.953750 22 53 24 0 59.0104 2.0775E+00 1.7595E-01 2.4378E-02 -1.0000E+31 882 83 23 -2147483647 2015 312.954444 22 54 24 0 59.0081 2.0045E+00 1.9291E-01 2.1199E-02 -1.0000E+31 851 91 20 -2147483647 2015 312.955139 22 55 24 0 59.0104 1.9126E+00 1.7171E-01 2.0139E-02 -1.0000E+31 812 81 19 -2147483647 2015 312.955833 22 56 24 0 59.0093 2.0398E+00 2.1623E-01 2.1199E-02 -1.0000E+31 866 102 20 -2147483647 2015 312.956528 22 57 24 0 59.0154 1.9972E+00 1.7805E-01 1.4838E-02 -1.0000E+31 848 84 14 -2147483647 2015 312.957222 22 58 24 0 59.0080 2.0823E+00 1.8020E-01 1.4840E-02 -1.0000E+31 884 85 14 -2147483647 2015 312.957917 22 59 24 0 59.0096 2.0728E+00 1.9079E-01 1.2719E-02 -1.0000E+31 880 90 12 -2147483647 2015 312.958611 23 0 24 0 59.0047 2.0894E+00 1.6113E-01 2.3321E-02 -1.0000E+31 887 76 22 -2147483647 2015 312.959306 23 1 24 0 59.0073 2.0799E+00 1.8232E-01 2.2260E-02 -1.0000E+31 883 86 21 -2147483647 2015 312.960000 23 2 24 0 59.0011 2.0589E+00 1.8658E-01 1.2721E-02 -1.0000E+31 874 88 12 -2147483647 2015 312.960694 23 3 24 0 59.0065 1.9952E+00 2.0988E-01 1.6960E-02 -1.0000E+31 847 99 16 -2147483647 2015 312.961389 23 4 24 0 59.0025 2.2261E+00 2.0141E-01 6.3604E-03 -1.0000E+31 945 95 6 -2147483647 2015 312.962083 23 5 24 0 59.0034 2.0918E+00 1.9505E-01 2.1201E-02 -1.0000E+31 888 92 20 -2147483647 2015 312.962778 23 6 24 0 59.0069 2.0941E+00 1.9080E-01 1.4840E-02 -1.0000E+31 889 90 14 -2147483647 2015 312.963472 23 7 24 0 59.0118 2.0162E+00 2.0350E-01 1.5899E-02 -1.0000E+31 856 96 15 -2147483647 2015 312.964167 23 8 24 0 59.0093 2.0445E+00 1.7807E-01 1.4839E-02 -1.0000E+31 868 84 14 -2147483647 2015 312.964861 23 9 24 0 59.0057 2.0659E+00 2.2260E-01 1.8020E-02 -1.0000E+31 877 105 17 -2147483647 2015 312.965556 23 10 24 0 59.0073 1.9857E+00 1.8232E-01 2.4380E-02 -1.0000E+31 843 86 23 -2147483647 2015 312.966250 23 11 24 0 59.0111 2.0138E+00 1.9926E-01 1.8019E-02 -1.0000E+31 855 94 17 -2147483647 2015 312.966944 23 12 24 0 59.0060 1.9740E+00 1.9292E-01 1.9080E-02 -1.0000E+31 838 91 18 -2147483647 2015 312.967639 23 13 24 0 59.0060 2.1342E+00 1.3780E-01 2.1200E-02 -1.0000E+31 906 65 20 -2147483647 2015 312.968333 23 14 24 0 59.0083 1.9244E+00 1.9079E-01 1.4840E-02 -1.0000E+31 817 90 14 -2147483647 2015 312.969028 23 15 24 0 59.0131 2.0868E+00 1.9078E-01 1.8018E-02 -1.0000E+31 886 90 17 -2147483647 2015 312.969722 23 16 24 0 59.0105 2.0280E+00 2.2894E-01 2.3318E-02 -1.0000E+31 861 108 22 -2147483647 2015 312.970417 23 17 24 0 59.0130 2.1315E+00 1.7594E-01 1.3778E-02 -1.0000E+31 905 83 13 -2147483647 2015 312.971111 23 18 24 0 59.0083 1.9339E+00 1.7383E-01 1.5900E-02 -1.0000E+31 821 82 15 -2147483647 2015 312.971806 23 19 24 0 59.0116 2.0798E+00 2.0986E-01 1.9078E-02 -1.0000E+31 883 99 18 -2147483647 2015 312.972500 23 20 24 0 59.0103 2.0021E+00 1.8867E-01 2.1199E-02 -1.0000E+31 850 89 20 -2147483647 2015 312.973194 23 21 24 0 59.0105 1.8490E+00 2.1411E-01 2.2258E-02 -1.0000E+31 785 101 21 -2147483647 2015 312.973889 23 22 24 0 59.0093 2.0799E+00 2.1835E-01 1.6959E-02 -1.0000E+31 883 103 16 -2147483647 2015 312.974583 23 23 24 0 59.0109 2.0774E+00 1.8231E-01 1.5899E-02 -1.0000E+31 882 86 15 -2147483647 2015 312.975278 23 24 24 0 59.0132 2.0656E+00 1.8654E-01 1.5898E-02 -1.0000E+31 877 88 15 -2147483647 2015 312.975972 23 25 24 0 59.0116 1.8654E+00 2.0138E-01 2.3318E-02 -1.0000E+31 792 95 22 -2147483647 2015 312.976667 23 26 24 0 59.0081 2.1411E+00 1.6960E-01 2.0139E-02 -1.0000E+31 909 80 19 -2147483647 2015 312.977361 23 27 24 0 59.0132 1.9455E+00 1.7806E-01 1.8018E-02 -1.0000E+31 826 84 17 -2147483647 2015 312.978056 23 28 24 0 59.0090 2.0186E+00 1.5263E-01 2.0139E-02 -1.0000E+31 857 72 19 -2147483647 2015 312.978750 23 29 24 0 59.0120 2.0421E+00 1.5051E-01 1.6958E-02 -1.0000E+31 867 71 16 -2147483647 2015 312.979444 23 30 24 0 59.0178 1.8770E+00 2.0136E-01 2.0136E-02 -1.0000E+31 797 95 19 -2147483647 2015 312.980139 23 31 24 0 59.0107 2.0610E+00 1.8867E-01 1.9079E-02 -1.0000E+31 875 89 18 -2147483647 2015 312.980833 23 32 24 0 59.0068 1.9787E+00 1.7808E-01 1.1660E-02 -1.0000E+31 840 84 11 -2147483647 2015 312.981528 23 33 24 0 59.0106 1.9267E+00 1.3779E-01 1.5899E-02 -1.0000E+31 818 65 15 -2147483647 2015 312.982222 23 34 24 0 59.0081 2.0634E+00 2.0351E-01 1.5900E-02 -1.0000E+31 876 96 15 -2147483647 2015 312.982917 23 35 24 0 59.0097 2.0940E+00 1.7383E-01 1.6959E-02 -1.0000E+31 889 82 16 -2147483647 2015 312.983611 23 36 24 0 59.0093 2.1458E+00 1.8019E-01 2.4379E-02 -1.0000E+31 911 85 23 -2147483647 2015 312.984306 23 37 24 0 59.0123 2.0350E+00 2.0350E-01 1.4839E-02 -1.0000E+31 864 96 14 -2147483647 2015 312.985000 23 38 24 0 59.0081 2.0893E+00 1.7172E-01 1.0600E-02 -1.0000E+31 887 81 10 -2147483647 2015 312.985694 23 39 24 0 59.0054 2.0588E+00 1.6112E-01 1.4840E-02 -1.0000E+31 874 76 14 -2147483647 2015 312.986389 23 40 24 0 59.0072 1.9904E+00 1.6960E-01 2.2260E-02 -1.0000E+31 845 80 21 -2147483647 2015 312.987083 23 41 24 0 59.0046 2.0965E+00 2.2049E-01 2.4381E-02 -1.0000E+31 890 104 23 -2147483647 2015 312.987778 23 42 24 0 59.0131 2.0609E+00 1.5262E-01 1.2719E-02 -1.0000E+31 875 72 12 -2147483647 2015 312.988472 23 43 24 0 59.0167 2.0961E+00 2.0772E-01 1.4837E-02 -1.0000E+31 890 98 14 -2147483647 2015 312.989167 23 44 24 0 59.0105 2.0468E+00 1.6111E-01 1.6959E-02 -1.0000E+31 869 76 16 -2147483647 2015 312.989861 23 45 24 0 59.0057 1.9740E+00 1.7172E-01 1.3780E-02 -1.0000E+31 838 81 13 -2147483647 2015 312.990556 23 46 24 0 59.0141 1.9643E+00 1.7594E-01 2.6497E-02 -1.0000E+31 834 83 25 -2147483647 2015 312.991250 23 47 24 0 59.0122 1.9502E+00 1.5898E-01 1.9078E-02 -1.0000E+31 828 75 18 -2147483647 2015 312.991944 23 48 24 0 59.0138 1.8936E+00 1.5686E-01 1.2718E-02 -1.0000E+31 804 74 12 -2147483647 2015 312.992639 23 49 24 0 59.0152 1.9195E+00 1.6746E-01 2.3317E-02 -1.0000E+31 815 79 22 -2147483647 2015 312.993333 23 50 24 0 59.0163 1.8488E+00 1.4838E-01 2.1196E-02 -1.0000E+31 785 70 20 -2147483647 2015 312.994028 23 51 24 0 59.0138 1.9619E+00 2.0773E-01 2.4377E-02 -1.0000E+31 833 98 23 -2147483647 2015 312.994722 23 52 24 0 59.0149 1.9855E+00 1.9289E-01 2.4377E-02 -1.0000E+31 843 91 23 -2147483647 2015 312.995417 23 53 24 0 59.0149 1.9313E+00 2.1197E-01 2.0137E-02 -1.0000E+31 820 100 19 -2147483647 2015 312.996111 23 54 24 0 59.0176 1.8558E+00 1.8229E-01 1.8017E-02 -1.0000E+31 788 86 17 -2147483647 2015 312.996806 23 55 24 0 59.0177 1.9194E+00 2.1196E-01 1.8017E-02 -1.0000E+31 815 100 17 -2147483647 2015 312.997500 23 56 24 0 59.0199 1.9405E+00 1.7168E-01 1.8016E-02 -1.0000E+31 824 81 17 -2147483647 2015 312.998194 23 57 24 0 59.0150 1.9548E+00 1.9713E-01 2.4376E-02 -1.0000E+31 830 93 23 -2147483647 2015 312.998889 23 58 24 0 59.0149 1.8394E+00 1.9925E-01 1.0598E-02 -1.0000E+31 781 94 10 -2147483647