STEREO LET LEVEL 1 combined 4He data for ahead spacecraft, for 2014-315 Verified Data - OK to distribute File created: Wed Feb 18 10:50:15 PST 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/n 4He intensity (1/(cm^2 s sr MeV/nuc)) Column 9: 4.0 - 6.0 MeV/n 4He intensity (1/(cm^2 s sr MeV/nuc)) Column 10: 6.0 - 10.0 MeV/n 4He intensity (1/(cm^2 s sr MeV/nuc)) Column 11: 10.0 - 15.0 MeV/n 4He intensity (1/(cm^2 s sr MeV/nuc)) Column 12 - 15: 4 4He 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 2014 315.801713 19 14 28 0 59.0080 7.5376E-02 1.4840E-02 2.1199E-03 -1.0000E+31 32 7 2 -2147483647 2014 315.802407 19 15 28 0 59.0202 5.4165E-02 6.3585E-03 1.0598E-03 -1.0000E+31 23 3 1 -2147483647 2014 315.803102 19 16 28 0 59.0237 6.1227E-02 1.2716E-02 4.2388E-03 -1.0000E+31 26 6 4 -2147483647 2014 315.803796 19 17 28 0 59.0286 9.4187E-02 1.2715E-02 4.2384E-03 -1.0000E+31 40 6 4 -2147483647 2014 315.804491 19 18 28 0 59.0237 9.1840E-02 1.4836E-02 5.2985E-03 -1.0000E+31 39 7 5 -2147483647 2014 315.805185 19 19 28 0 59.0179 1.0598E-01 1.6957E-02 4.2392E-03 -1.0000E+31 45 8 4 -2147483647 2014 315.805880 19 20 28 0 59.0057 8.7157E-02 2.3320E-02 3.1800E-03 -1.0000E+31 37 11 3 -2147483647 2014 315.806574 19 21 28 0 58.9923 8.0108E-02 1.6964E-02 2.1205E-03 -1.0000E+31 34 8 2 -2147483647 2014 315.807269 19 22 28 0 58.9804 1.0133E-01 1.0605E-02 5.3023E-03 -1.0000E+31 43 5 5 -2147483647 2014 315.807963 19 23 28 0 58.9834 8.4833E-02 2.7571E-02 9.5437E-03 -1.0000E+31 36 13 9 -2147483647 2014 315.808657 19 24 28 0 58.9887 8.2469E-02 1.9086E-02 7.4222E-03 -1.0000E+31 35 9 7 -2147483647 2014 315.809352 19 25 28 0 58.9864 8.0116E-02 1.9086E-02 2.1207E-03 -1.0000E+31 34 9 2 -2147483647 2014 315.810046 19 26 28 0 58.9781 7.3057E-02 1.9089E-02 4.2420E-03 -1.0000E+31 31 9 4 -2147483647 2014 315.810741 19 27 28 0 58.9727 8.2492E-02 1.6970E-02 6.3636E-03 -1.0000E+31 35 8 6 -2147483647 2014 315.811435 19 28 28 0 58.9747 8.7203E-02 1.9090E-02 6.3634E-03 -1.0000E+31 37 9 6 -2147483647 2014 315.812130 19 29 28 0 58.9908 7.7754E-02 8.4823E-03 8.4823E-03 -1.0000E+31 33 4 8 -2147483647 2014 315.812824 19 30 28 0 58.9938 6.5970E-02 1.6964E-02 4.2409E-03 -1.0000E+31 28 8 4 -2147483647 2014 315.813519 19 31 28 0 59.0007 9.4231E-02 2.1202E-02 8.4808E-03 -1.0000E+31 40 10 8 -2147483647 2014 315.814213 19 32 28 0 59.0102 7.5373E-02 8.4795E-03 4.2397E-03 -1.0000E+31 32 4 4 -2147483647 2014 315.814907 19 33 28 0 59.0003 8.4809E-02 1.4842E-02 3.1803E-03 -1.0000E+31 36 7 3 -2147483647 2014 315.815602 19 34 28 0 59.0045 5.6535E-02 1.9081E-02 4.2401E-03 -1.0000E+31 24 9 4 -2147483647 2014 315.816296 19 35 28 0 59.0051 7.5380E-02 1.0600E-02 4.2401E-03 -1.0000E+31 32 5 4 -2147483647 2014 315.816991 19 36 28 0 59.0114 8.4793E-02 1.4839E-02 3.1797E-03 -1.0000E+31 36 7 3 -2147483647 2014 315.817685 19 37 28 0 59.0191 6.8297E-02 4.2391E-03 1.0598E-03 -1.0000E+31 29 2 1 -2147483647 2014 315.818380 19 38 28 0 59.0144 8.7144E-02 1.0599E-02 3.1796E-03 -1.0000E+31 37 5 3 -2147483647 2014 315.819074 19 39 28 0 59.0227 5.4163E-02 1.6955E-02 5.2985E-03 -1.0000E+31 23 8 5 -2147483647 2014 315.819769 19 40 28 0 59.0249 6.5935E-02 0.0000E+00 4.2387E-03 -1.0000E+31 28 0 4 -2147483647 2014 315.820463 19 41 28 0 59.0264 8.4771E-02 4.2386E-03 1.0596E-03 -1.0000E+31 36 2 1 -2147483647 2014 315.821157 19 42 28 0 59.0168 7.0654E-02 2.5436E-02 3.1794E-03 -1.0000E+31 30 12 3 -2147483647 2014 315.821852 19 43 28 0 59.0159 7.0655E-02 6.3590E-03 2.1197E-03 -1.0000E+31 30 3 2 -2147483647 2014 315.822546 19 44 28 0 59.0169 7.7720E-02 1.0598E-02 4.2393E-03 -1.0000E+31 33 5 4 -2147483647 2014 315.823241 19 45 28 0 59.0229 7.0647E-02 1.4836E-02 1.0597E-03 -1.0000E+31 30 7 1 -2147483647 2014 315.823935 19 46 28 0 59.0237 7.3001E-02 1.9074E-02 6.3581E-03 -1.0000E+31 31 9 6 -2147483647 2014 315.824630 19 47 28 0 59.0251 7.5354E-02 8.4773E-03 3.1790E-03 -1.0000E+31 32 4 3 -2147483647 2014 315.825324 19 48 28 0 59.0228 7.3002E-02 2.1194E-02 5.2985E-03 -1.0000E+31 31 10 5 -2147483647 2014 315.826019 19 49 28 0 59.0227 9.4196E-02 2.3314E-02 4.2388E-03 -1.0000E+31 40 11 4 -2147483647 2014 315.826713 19 50 28 0 59.0260 8.4772E-02 1.9074E-02 6.3579E-03 -1.0000E+31 36 9 6 -2147483647 2014 315.827407 19 51 28 0 59.0283 1.0125E-01 1.2715E-02 4.2384E-03 -1.0000E+31 43 6 4 -2147483647 2014 315.828102 19 52 28 0 59.0355 6.3569E-02 8.4758E-03 4.2379E-03 -1.0000E+31 27 4 4 -2147483647 2014 315.828796 19 53 28 0 59.0283 9.1833E-02 2.5431E-02 5.2980E-03 -1.0000E+31 39 12 5 -2147483647 2014 315.829491 19 54 28 0 59.0308 8.2411E-02 2.3310E-02 3.1787E-03 -1.0000E+31 35 11 3 -2147483647 2014 315.830185 19 55 28 0 59.0282 6.1222E-02 1.2715E-02 5.2981E-03 -1.0000E+31 26 6 5 -2147483647 2014 315.830880 19 56 28 0 59.0309 4.9446E-02 1.0596E-02 3.1787E-03 -1.0000E+31 21 5 3 -2147483647 2014 315.831574 19 57 28 0 59.0270 6.1223E-02 1.6954E-02 2.1193E-03 -1.0000E+31 26 8 2 -2147483647 2014 315.832269 19 58 28 0 59.0331 6.5926E-02 1.6952E-02 3.1786E-03 -1.0000E+31 28 8 3 -2147483647 2014 315.832963 19 59 28 0 59.0340 8.2406E-02 8.4761E-03 2.1190E-03 -1.0000E+31 35 4 2 -2147483647 2014 315.834352 20 1 28 0 59.0305 6.8283E-02 2.5430E-02 4.2383E-03 -1.0000E+31 29 12 4 -2147483647 2014 315.835046 20 2 28 0 59.0291 4.9448E-02 1.0596E-02 5.2980E-03 -1.0000E+31 21 5 5 -2147483647 2014 315.835741 20 3 28 0 59.0306 1.0596E-01 1.6953E-02 1.0596E-03 -1.0000E+31 45 8 1 -2147483647 2014 315.836435 20 4 28 0 59.0283 9.1833E-02 1.6954E-02 4.2384E-03 -1.0000E+31 39 8 4 -2147483647 2014 315.837130 20 5 28 0 59.0269 8.7125E-02 4.2385E-03 5.2982E-03 -1.0000E+31 37 2 5 -2147483647 2014 315.837824 20 6 28 0 59.0371 8.2402E-02 1.0595E-02 3.1784E-03 -1.0000E+31 35 5 3 -2147483647 2014 315.838519 20 7 28 0 59.0331 9.6534E-02 1.9071E-02 3.1786E-03 -1.0000E+31 41 9 3 -2147483647 2014 315.839213 20 8 28 0 59.0283 8.9478E-02 1.4835E-02 5.2980E-03 -1.0000E+31 38 7 5 -2147483647 2014 315.839907 20 9 28 0 59.0272 7.7706E-02 6.3578E-03 2.1193E-03 -1.0000E+31 33 3 2 -2147483647 2014 315.840602 20 10 28 0 59.0263 9.4191E-02 2.5431E-02 6.3579E-03 -1.0000E+31 40 12 6 -2147483647 2014 315.841296 20 11 28 0 59.0270 7.7706E-02 1.2716E-02 4.2385E-03 -1.0000E+31 33 6 4 -2147483647 2014 315.841991 20 12 28 0 59.0355 8.7113E-02 2.1190E-02 2.1190E-03 -1.0000E+31 37 10 2 -2147483647 2014 315.842685 20 13 28 0 59.0344 6.5924E-02 8.4760E-03 1.0595E-03 -1.0000E+31 28 4 1 -2147483647 2014 315.843380 20 14 28 0 59.0270 5.6514E-02 1.2716E-02 5.2982E-03 -1.0000E+31 24 6 5 -2147483647 2014 315.844074 20 15 28 0 59.0317 7.2991E-02 1.6953E-02 4.2382E-03 -1.0000E+31 31 8 4 -2147483647 2014 315.844769 20 16 28 0 59.0302 8.9475E-02 1.2715E-02 7.4170E-03 -1.0000E+31 38 6 7 -2147483647 2014 315.845463 20 17 28 0 59.0343 5.8861E-02 1.4833E-02 2.1190E-03 -1.0000E+31 25 7 2 -2147483647 2014 315.846157 20 18 28 0 59.0353 8.2404E-02 1.6952E-02 4.2379E-03 -1.0000E+31 35 8 4 -2147483647 2014 315.846852 20 19 28 0 59.0332 7.2989E-02 1.9071E-02 4.2381E-03 -1.0000E+31 31 9 4 -2147483647 2014 315.847546 20 20 28 0 59.0327 7.2990E-02 1.4833E-02 3.1786E-03 -1.0000E+31 31 7 3 -2147483647 2014 315.848241 20 21 28 0 59.0315 6.5928E-02 1.9072E-02 1.0596E-03 -1.0000E+31 28 9 1 -2147483647 2014 315.848935 20 22 28 0 59.0343 7.5342E-02 1.0595E-02 1.0595E-03 -1.0000E+31 32 5 1 -2147483647 2014 315.849630 20 23 28 0 59.0328 9.1826E-02 1.0595E-02 3.1786E-03 -1.0000E+31 39 5 3 -2147483647 2014 315.850324 20 24 28 0 59.0293 6.3575E-02 1.9073E-02 2.1192E-03 -1.0000E+31 27 9 2 -2147483647 2014 315.851019 20 25 28 0 59.0273 6.8287E-02 1.9073E-02 2.1193E-03 -1.0000E+31 29 9 2 -2147483647 2014 315.851713 20 26 28 0 59.0263 1.0596E-01 1.4835E-02 4.2386E-03 -1.0000E+31 45 7 4 -2147483647 2014 315.852407 20 27 28 0 59.0261 9.6546E-02 1.0596E-02 0.0000E+00 -1.0000E+31 41 5 0 -2147483647 2014 315.853102 20 28 28 0 59.0283 7.7705E-02 1.4835E-02 1.0596E-03 -1.0000E+31 33 7 1 -2147483647 2014 315.853796 20 29 28 0 59.0330 8.0053E-02 1.0595E-02 3.1786E-03 -1.0000E+31 34 5 3 -2147483647 2014 315.854491 20 30 28 0 59.0319 6.5927E-02 2.7548E-02 3.1786E-03 -1.0000E+31 28 13 3 -2147483647 2014 315.855185 20 31 28 0 59.0285 6.8286E-02 1.4834E-02 3.1788E-03 -1.0000E+31 29 7 3 -2147483647 2014 315.855880 20 32 28 0 59.0284 8.4769E-02 1.4834E-02 5.2980E-03 -1.0000E+31 36 7 5 -2147483647 2014 315.856574 20 33 28 0 59.0260 7.0643E-02 1.0596E-02 1.0596E-03 -1.0000E+31 30 5 1 -2147483647 2014 315.857269 20 34 28 0 59.0332 1.0360E-01 1.6952E-02 6.3571E-03 -1.0000E+31 44 8 6 -2147483647 2014 315.857963 20 35 28 0 59.0314 7.0637E-02 8.4764E-03 7.4169E-03 -1.0000E+31 30 4 7 -2147483647 2014 315.858657 20 36 28 0 59.0363 9.1820E-02 2.1189E-03 6.3568E-03 -1.0000E+31 39 1 6 -2147483647 2014 315.859352 20 37 28 0 59.0377 7.0629E-02 2.1189E-02 3.1783E-03 -1.0000E+31 30 10 3 -2147483647 2014 315.860046 20 38 28 0 59.0375 6.5921E-02 1.9070E-02 4.2378E-03 -1.0000E+31 28 9 4 -2147483647 2014 315.860741 20 39 28 0 59.0374 8.4756E-02 1.0594E-02 4.2378E-03 -1.0000E+31 36 5 4 -2147483647 2014 315.861435 20 40 28 0 59.0363 9.8883E-02 2.5427E-02 5.2973E-03 -1.0000E+31 42 12 5 -2147483647 2014 315.862130 20 41 28 0 59.0353 7.7695E-02 1.2714E-02 4.2379E-03 -1.0000E+31 33 6 4 -2147483647 2014 315.862824 20 42 28 0 59.0319 6.3573E-02 1.4834E-02 5.2977E-03 -1.0000E+31 27 7 5 -2147483647 2014 315.863519 20 43 28 0 59.0296 8.9476E-02 1.4834E-02 3.1788E-03 -1.0000E+31 38 7 3 -2147483647 2014 315.864213 20 44 28 0 59.0342 1.0830E-01 1.2714E-02 1.0595E-03 -1.0000E+31 46 6 1 -2147483647 2014 315.864907 20 45 28 0 59.0355 8.4758E-02 8.4758E-03 4.2379E-03 -1.0000E+31 36 4 4 -2147483647 2014 315.865602 20 46 28 0 59.0340 7.2988E-02 1.6952E-02 3.1785E-03 -1.0000E+31 31 8 3 -2147483647 2014 315.866296 20 47 28 0 59.0290 8.9477E-02 1.4834E-02 5.2980E-03 -1.0000E+31 38 7 5 -2147483647 2014 315.866991 20 48 28 0 59.0308 6.3574E-02 1.4834E-02 1.0596E-03 -1.0000E+31 27 7 1 -2147483647 2014 315.867685 20 49 28 0 59.0332 7.7698E-02 1.0595E-02 4.2381E-03 -1.0000E+31 33 5 4 -2147483647 2014 315.868380 20 50 28 0 59.0341 7.0634E-02 1.6952E-02 3.1785E-03 -1.0000E+31 30 8 3 -2147483647 2014 315.869074 20 51 28 0 59.0318 7.5345E-02 1.6953E-02 2.1191E-03 -1.0000E+31 32 8 2 -2147483647 2014 315.869769 20 52 28 0 59.0341 9.1824E-02 8.4760E-03 3.1785E-03 -1.0000E+31 39 4 3 -2147483647 2014 315.870463 20 53 28 0 59.0316 8.2409E-02 6.3573E-03 6.3573E-03 -1.0000E+31 35 3 6 -2147483647 2014 315.871157 20 54 28 0 59.0331 7.5344E-02 2.3310E-02 4.2381E-03 -1.0000E+31 32 11 4 -2147483647 2014 315.871852 20 55 28 0 59.0317 7.5346E-02 1.4834E-02 2.1191E-03 -1.0000E+31 32 7 2 -2147483647 2014 315.872546 20 56 28 0 59.0353 9.4176E-02 1.9071E-02 3.1784E-03 -1.0000E+31 40 9 3 -2147483647 2014 315.873241 20 57 28 0 59.0363 6.8277E-02 2.1189E-03 7.4163E-03 -1.0000E+31 29 1 7 -2147483647 2014 315.873935 20 58 28 0 59.0401 8.7106E-02 8.4752E-03 4.2376E-03 -1.0000E+31 37 4 4 -2147483647 2014 315.874630 20 59 28 0 59.0337 6.3571E-02 1.2714E-02 4.2381E-03 -1.0000E+31 27 6 4 -2147483647 2014 315.875324 21 0 28 0 59.0351 8.9468E-02 1.0595E-02 3.1785E-03 -1.0000E+31 38 5 3 -2147483647 2014 315.876019 21 1 28 0 59.0309 7.2992E-02 1.0596E-02 3.1787E-03 -1.0000E+31 31 5 3 -2147483647 2014 315.876713 21 2 28 0 59.0238 8.0065E-02 2.1194E-03 2.1194E-03 -1.0000E+31 34 1 2 -2147483647 2014 315.877407 21 3 28 0 59.0306 7.2992E-02 4.2383E-03 3.1787E-03 -1.0000E+31 31 2 3 -2147483647 2014 315.878102 21 4 28 0 59.0352 9.1822E-02 2.7547E-02 2.1190E-03 -1.0000E+31 39 13 2 -2147483647 2014 315.878796 21 5 28 0 59.0389 7.2982E-02 1.9070E-02 4.2377E-03 -1.0000E+31 31 9 4 -2147483647 2014 315.879491 21 6 28 0 59.0359 6.3568E-02 1.4833E-02 2.1189E-03 -1.0000E+31 27 7 2 -2147483647 2014 315.880185 21 7 28 0 59.0351 9.6531E-02 1.0595E-02 3.1785E-03 -1.0000E+31 41 5 3 -2147483647 2014 315.880880 21 8 28 0 59.0239 7.7710E-02 6.3581E-03 7.4178E-03 -1.0000E+31 33 3 7 -2147483647 2014 315.881574 21 9 28 0 59.0106 6.8306E-02 8.4794E-03 2.1199E-03 -1.0000E+31 29 4 2 -2147483647 2014 315.882269 21 10 28 0 59.0160 8.0076E-02 1.2718E-02 1.0598E-03 -1.0000E+31 34 6 1 -2147483647 2014 315.882963 21 11 28 0 59.0145 9.8920E-02 1.2718E-02 2.1197E-03 -1.0000E+31 42 6 2 -2147483647 2014 315.883657 21 12 28 0 58.9997 5.6540E-02 6.3607E-03 4.2405E-03 -1.0000E+31 24 3 4 -2147483647 2014 315.884352 21 13 28 0 59.0034 7.7737E-02 1.9081E-02 2.1201E-03 -1.0000E+31 33 9 2 -2147483647 2014 315.885046 21 14 28 0 59.0033 6.3603E-02 1.6961E-02 4.2402E-03 -1.0000E+31 27 8 4 -2147483647 2014 315.885741 21 15 28 0 58.9901 8.0111E-02 1.4844E-02 1.0603E-03 -1.0000E+31 34 7 1 -2147483647 2014 315.886435 21 16 28 0 58.9828 8.4834E-02 8.4834E-03 5.3021E-03 -1.0000E+31 36 4 5 -2147483647 2014 315.887130 21 17 28 0 58.9921 7.7752E-02 8.4821E-03 2.1205E-03 -1.0000E+31 33 4 2 -2147483647 2014 315.887824 21 18 28 0 58.9929 7.3039E-02 1.6964E-02 3.1807E-03 -1.0000E+31 31 8 3 -2147483647 2014 315.888519 21 19 28 0 58.9974 8.4813E-02 1.9083E-02 8.4813E-03 -1.0000E+31 36 9 8 -2147483647 2014 315.889213 21 20 28 0 58.9917 7.3041E-02 6.3616E-03 4.2411E-03 -1.0000E+31 31 3 4 -2147483647 2014 315.889907 21 21 28 0 58.9919 8.2465E-02 2.1205E-02 6.3616E-03 -1.0000E+31 35 10 6 -2147483647