STEREO LET LEVEL 1 combined proton data for ahead spacecraft, for 2015-309 Verified Data - OK to distribute File created: Thu Jan 21 11:08:18 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 309.953056 22 52 24 0 57.1141 3.4672E+01 6.9234E+00 1.1794E+00 -1.0000E+31 14247 3161 1077 -2147483647 2015 309.953750 22 53 24 0 57.1000 3.4702E+01 6.9908E+00 1.1962E+00 -1.0000E+31 14256 3191 1092 -2147483647 2015 309.954444 22 54 24 0 57.1336 3.4346E+01 6.9079E+00 1.1134E+00 -1.0000E+31 14118 3155 1017 -2147483647 2015 309.955139 22 55 24 0 57.1310 3.4450E+01 6.9563E+00 1.1408E+00 -1.0000E+31 14160 3177 1042 -2147483647 2015 309.955833 22 56 24 0 57.1386 3.4000E+01 6.8109E+00 1.0509E+00 -1.0000E+31 13977 3111 960 -2147483647 2015 309.956528 22 57 24 0 57.1565 3.3851E+01 6.5396E+00 1.1085E+00 -1.0000E+31 13920 2988 1013 -2147483647 2015 309.957222 22 58 24 0 57.1785 3.3014E+01 6.6443E+00 1.1398E+00 -1.0000E+31 13581 3037 1042 -2147483647 2015 309.957917 22 59 24 0 57.1761 3.3253E+01 6.3864E+00 1.1278E+00 -1.0000E+31 13679 2919 1031 -2147483647 2015 309.958611 23 0 24 0 57.1440 3.4272E+01 6.6549E+00 1.0935E+00 -1.0000E+31 14090 3040 999 -2147483647 2015 309.959306 23 1 24 0 57.1476 3.3827E+01 6.7945E+00 1.0945E+00 -1.0000E+31 13908 3104 1000 -2147483647 2015 309.960000 23 2 24 0 57.1207 3.5086E+01 6.8021E+00 1.0490E+00 -1.0000E+31 14419 3106 958 -2147483647 2015 309.960694 23 3 24 0 57.1180 3.3903E+01 6.8616E+00 1.1618E+00 -1.0000E+31 13932 3133 1061 -2147483647 2015 309.961389 23 4 24 0 57.0885 3.5237E+01 6.9593E+00 1.1416E+00 -1.0000E+31 14473 3176 1042 -2147483647 2015 309.962083 23 5 24 0 57.1169 3.5137E+01 6.9318E+00 1.1849E+00 -1.0000E+31 14439 3165 1082 -2147483647 2015 309.962778 23 6 24 0 57.1400 3.4014E+01 6.8151E+00 1.0760E+00 -1.0000E+31 13983 3113 983 -2147483647 2015 309.963472 23 7 24 0 57.1426 3.4056E+01 6.7886E+00 1.1405E+00 -1.0000E+31 14001 3101 1042 -2147483647 2015 309.964167 23 8 24 0 57.1388 3.3735E+01 6.7365E+00 1.0957E+00 -1.0000E+31 13868 3077 1001 -2147483647 2015 309.964861 23 9 24 0 57.1234 3.4491E+01 6.8981E+00 1.1519E+00 -1.0000E+31 14175 3150 1052 -2147483647 2015 309.965556 23 10 24 0 57.1434 3.4929E+01 6.7841E+00 1.1493E+00 -1.0000E+31 14360 3099 1050 -2147483647 2015 309.966250 23 11 24 0 57.1458 3.4341E+01 7.0093E+00 1.1000E+00 -1.0000E+31 14119 3202 1005 -2147483647 2015 309.966944 23 12 24 0 57.1717 3.3487E+01 6.7851E+00 1.1826E+00 -1.0000E+31 13774 3101 1081 -2147483647 2015 309.967639 23 13 24 0 57.1769 3.3330E+01 6.8064E+00 1.1081E+00 -1.0000E+31 13711 3111 1013 -2147483647 2015 309.968333 23 14 24 0 57.1579 3.3774E+01 6.5745E+00 1.1446E+00 -1.0000E+31 13889 3004 1046 -2147483647 2015 309.969028 23 15 24 0 57.1437 3.4415E+01 6.7884E+00 1.1351E+00 -1.0000E+31 14149 3101 1037 -2147483647 2015 309.969722 23 16 24 0 57.1262 3.3640E+01 6.9416E+00 1.1398E+00 -1.0000E+31 13826 3170 1041 -2147483647 2015 309.970417 23 17 24 0 57.1551 3.4039E+01 6.6579E+00 1.1283E+00 -1.0000E+31 13997 3042 1031 -2147483647 2015 309.971111 23 18 24 0 57.1659 3.4069E+01 6.5801E+00 1.1335E+00 -1.0000E+31 14012 3007 1036 -2147483647 2015 309.971806 23 19 24 0 57.1428 3.4491E+01 6.8476E+00 1.1613E+00 -1.0000E+31 14180 3128 1061 -2147483647 2015 309.972500 23 20 24 0 57.1764 3.3311E+01 6.5526E+00 1.0677E+00 -1.0000E+31 13703 2995 976 -2147483647 2015 309.973194 23 21 24 0 57.1754 3.3283E+01 6.6621E+00 1.0885E+00 -1.0000E+31 13691 3045 995 -2147483647 2015 309.973889 23 22 24 0 57.1681 3.3834E+01 6.7833E+00 1.1116E+00 -1.0000E+31 13916 3100 1016 -2147483647 2015 309.974583 23 23 24 0 57.1397 3.4199E+01 6.8130E+00 1.1516E+00 -1.0000E+31 14059 3112 1052 -2147483647 2015 309.975278 23 24 24 0 57.1100 3.4499E+01 6.8406E+00 1.1554E+00 -1.0000E+31 14175 3123 1055 -2147483647 2015 309.975972 23 25 24 0 57.1350 3.3615E+01 6.7369E+00 1.1254E+00 -1.0000E+31 13818 3077 1028 -2147483647 2015 309.978056 23 28 24 0 57.1143 3.4000E+01 6.6211E+00 1.1072E+00 -1.0000E+31 13971 3023 1011 -2147483647 2015 309.978750 23 29 24 0 57.1040 3.4619E+01 6.5763E+00 1.1260E+00 -1.0000E+31 14223 3002 1028 -2147483647 2015 309.979444 23 30 24 0 57.0697 3.5393E+01 6.7534E+00 1.1036E+00 -1.0000E+31 14532 3081 1007 -2147483647 2015 309.980139 23 31 24 0 57.0366 3.4911E+01 7.1170E+00 1.0659E+00 -1.0000E+31 14326 3245 972 -2147483647 2015 309.980833 23 32 24 0 56.9989 3.6861E+01 7.0317E+00 1.1972E+00 -1.0000E+31 15116 3204 1091 -2147483647 2015 309.981528 23 33 24 0 57.0274 3.5797E+01 7.1313E+00 1.1999E+00 -1.0000E+31 14687 3251 1094 -2147483647 2015 309.982222 23 34 24 0 57.1099 3.5003E+01 6.8275E+00 1.0711E+00 -1.0000E+31 14382 3117 978 -2147483647 2015 309.982917 23 35 24 0 57.0086 3.6084E+01 6.9450E+00 1.1948E+00 -1.0000E+31 14800 3165 1089 -2147483647 2015 309.983611 23 36 24 0 56.9710 3.6901E+01 7.3009E+00 1.1780E+00 -1.0000E+31 15125 3325 1073 -2147483647 2015 309.984306 23 37 24 0 56.9558 3.7479E+01 7.2171E+00 1.2431E+00 -1.0000E+31 15358 3286 1132 -2147483647 2015 309.985000 23 38 24 0 56.9619 3.7368E+01 7.1132E+00 1.2276E+00 -1.0000E+31 15314 3239 1118 -2147483647 2015 309.985694 23 39 24 0 57.0340 3.5797E+01 7.1042E+00 1.1361E+00 -1.0000E+31 14689 3239 1036 -2147483647 2015 309.986389 23 40 24 0 57.0112 3.5526E+01 6.9007E+00 1.1212E+00 -1.0000E+31 14572 3145 1022 -2147483647 2015 309.987083 23 41 24 0 57.0052 3.6059E+01 6.7149E+00 1.1400E+00 -1.0000E+31 14789 3060 1039 -2147483647 2015 309.987778 23 42 24 0 57.0298 3.5941E+01 6.8042E+00 1.1746E+00 -1.0000E+31 14747 3102 1071 -2147483647 2015 309.988472 23 43 24 0 57.0377 3.5561E+01 6.9151E+00 1.1339E+00 -1.0000E+31 14593 3153 1034 -2147483647 2015 309.989167 23 44 24 0 57.0153 3.6182E+01 6.9112E+00 1.1519E+00 -1.0000E+31 14842 3150 1050 -2147483647 2015 309.989861 23 45 24 0 57.0446 3.5077E+01 7.0568E+00 1.0965E+00 -1.0000E+31 14396 3218 1000 -2147483647 2015 309.990556 23 46 24 0 57.0786 3.4630E+01 6.5551E+00 1.0695E+00 -1.0000E+31 14221 2991 976 -2147483647 2015 309.991250 23 47 24 0 57.0360 3.5311E+01 6.8188E+00 1.0878E+00 -1.0000E+31 14490 3109 992 -2147483647 2015 309.991944 23 48 24 0 57.0131 3.5769E+01 6.9049E+00 1.1091E+00 -1.0000E+31 14672 3147 1011 -2147483647 2015 309.992639 23 49 24 0 57.0998 3.4152E+01 6.6403E+00 1.0220E+00 -1.0000E+31 14030 3031 933 -2147483647 2015 309.993333 23 50 24 0 57.1032 3.4075E+01 6.4712E+00 1.0920E+00 -1.0000E+31 13999 2954 997 -2147483647 2015 309.994028 23 51 24 0 57.1120 3.4198E+01 6.7265E+00 1.0437E+00 -1.0000E+31 14052 3071 953 -2147483647 2015 309.994722 23 52 24 0 56.9978 3.6181E+01 6.9002E+00 1.0403E+00 -1.0000E+31 14837 3144 948 -2147483647 2015 309.995417 23 53 24 0 57.0210 3.5008E+01 6.7350E+00 1.1101E+00 -1.0000E+31 14362 3070 1012 -2147483647 2015 309.996111 23 54 24 0 57.0521 3.5189E+01 6.7489E+00 1.0097E+00 -1.0000E+31 14444 3078 921 -2147483647 2015 309.996806 23 55 24 0 57.0392 3.4888E+01 6.7329E+00 1.0659E+00 -1.0000E+31 14317 3070 972 -2147483647 2015 309.997500 23 56 24 0 57.0037 3.5365E+01 6.7327E+00 1.0687E+00 -1.0000E+31 14504 3068 974 -2147483647 2015 309.998194 23 57 24 0 57.0151 3.5668E+01 6.8981E+00 1.0762E+00 -1.0000E+31 14631 3144 981 -2147483647 2015 309.998889 23 58 24 0 57.0208 3.5667E+01 6.6517E+00 1.1287E+00 -1.0000E+31 14632 3032 1029 -2147483647