STEREO LET LEVEL 1 combined Helium 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: 4.0 - 6.0 MeV/n He intensity (1/(cm^2 s sr MeV/nuc)) Column 9: 6.0 - 10.0 MeV/n He intensity (1/(cm^2 s sr MeV/nuc)) Column 10: 10.0 - 15.0 MeV/n He intensity (1/(cm^2 s sr MeV/nuc)) Column 11 - 13: 3 He 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 2.3319E-02 3.1799E-03 -1.0000E+31 11 3 -2147483647 2014 315.802407 19 15 28 0 59.0202 1.6956E-02 4.2390E-03 -1.0000E+31 8 4 -2147483647 2014 315.803102 19 16 28 0 59.0237 1.9074E-02 4.2388E-03 -1.0000E+31 9 4 -2147483647 2014 315.803796 19 17 28 0 59.0286 1.9073E-02 4.2384E-03 -1.0000E+31 9 4 -2147483647 2014 315.804491 19 18 28 0 59.0237 2.3313E-02 9.5372E-03 -1.0000E+31 11 9 -2147483647 2014 315.805185 19 19 28 0 59.0179 2.5435E-02 6.3588E-03 -1.0000E+31 12 6 -2147483647 2014 315.805880 19 20 28 0 59.0057 2.9680E-02 9.5401E-03 -1.0000E+31 14 9 -2147483647 2014 315.806574 19 21 28 0 58.9923 2.7567E-02 8.4820E-03 -1.0000E+31 13 8 -2147483647 2014 315.807269 19 22 28 0 58.9804 2.1209E-02 8.4838E-03 -1.0000E+31 10 8 -2147483647 2014 315.807963 19 23 28 0 58.9834 3.3933E-02 1.1665E-02 -1.0000E+31 16 11 -2147483647 2014 315.808657 19 24 28 0 58.9887 3.3930E-02 1.1664E-02 -1.0000E+31 16 11 -2147483647 2014 315.809352 19 25 28 0 58.9864 2.5449E-02 4.2414E-03 -1.0000E+31 12 4 -2147483647 2014 315.810046 19 26 28 0 58.9781 2.3331E-02 7.4236E-03 -1.0000E+31 11 7 -2147483647 2014 315.810741 19 27 28 0 58.9727 2.5455E-02 7.4242E-03 -1.0000E+31 12 7 -2147483647 2014 315.811435 19 28 28 0 58.9747 2.5454E-02 7.4240E-03 -1.0000E+31 12 7 -2147483647 2014 315.812130 19 29 28 0 58.9908 1.2723E-02 1.0603E-02 -1.0000E+31 6 10 -2147483647 2014 315.812824 19 30 28 0 58.9938 2.5445E-02 5.3011E-03 -1.0000E+31 12 5 -2147483647 2014 315.813519 19 31 28 0 59.0007 2.5442E-02 1.3781E-02 -1.0000E+31 12 13 -2147483647 2014 315.814213 19 32 28 0 59.0102 2.1199E-02 5.2997E-03 -1.0000E+31 10 5 -2147483647 2014 315.814907 19 33 28 0 59.0003 1.6962E-02 4.2404E-03 -1.0000E+31 8 4 -2147483647 2014 315.815602 19 34 28 0 59.0045 2.3321E-02 6.3602E-03 -1.0000E+31 11 6 -2147483647 2014 315.816296 19 35 28 0 59.0051 2.1201E-02 6.3602E-03 -1.0000E+31 10 6 -2147483647 2014 315.816991 19 36 28 0 59.0114 2.1198E-02 4.2396E-03 -1.0000E+31 10 4 -2147483647 2014 315.817685 19 37 28 0 59.0191 1.4837E-02 2.1195E-03 -1.0000E+31 7 2 -2147483647 2014 315.818380 19 38 28 0 59.0144 1.0599E-02 4.2394E-03 -1.0000E+31 5 4 -2147483647 2014 315.819074 19 39 28 0 59.0227 1.9075E-02 9.5374E-03 -1.0000E+31 9 9 -2147483647 2014 315.819769 19 40 28 0 59.0249 2.1193E-03 7.4177E-03 -1.0000E+31 1 7 -2147483647 2014 315.820463 19 41 28 0 59.0264 1.0596E-02 1.0596E-03 -1.0000E+31 5 1 -2147483647 2014 315.821157 19 42 28 0 59.0168 2.7555E-02 6.3589E-03 -1.0000E+31 13 6 -2147483647 2014 315.821852 19 43 28 0 59.0159 1.6957E-02 3.1795E-03 -1.0000E+31 8 3 -2147483647 2014 315.822546 19 44 28 0 59.0169 2.1196E-02 5.2991E-03 -1.0000E+31 10 5 -2147483647 2014 315.823241 19 45 28 0 59.0229 1.4836E-02 2.1194E-03 -1.0000E+31 7 2 -2147483647 2014 315.823935 19 46 28 0 59.0237 2.7552E-02 1.1657E-02 -1.0000E+31 13 11 -2147483647 2014 315.824630 19 47 28 0 59.0251 1.4835E-02 3.1790E-03 -1.0000E+31 7 3 -2147483647 2014 315.825324 19 48 28 0 59.0228 3.3911E-02 6.3582E-03 -1.0000E+31 16 6 -2147483647 2014 315.826019 19 49 28 0 59.0227 2.9672E-02 7.4180E-03 -1.0000E+31 14 7 -2147483647 2014 315.826713 19 50 28 0 59.0260 2.9670E-02 7.4176E-03 -1.0000E+31 14 7 -2147483647 2014 315.827407 19 51 28 0 59.0283 1.4835E-02 6.3577E-03 -1.0000E+31 7 6 -2147483647 2014 315.828102 19 52 28 0 59.0355 2.5428E-02 5.2974E-03 -1.0000E+31 12 5 -2147483647 2014 315.828796 19 53 28 0 59.0283 3.1788E-02 6.3577E-03 -1.0000E+31 15 6 -2147483647 2014 315.829491 19 54 28 0 59.0308 2.7549E-02 4.2383E-03 -1.0000E+31 13 4 -2147483647 2014 315.830185 19 55 28 0 59.0282 1.9073E-02 5.2981E-03 -1.0000E+31 9 5 -2147483647 2014 315.830880 19 56 28 0 59.0309 1.9072E-02 5.2978E-03 -1.0000E+31 9 5 -2147483647 2014 315.831574 19 57 28 0 59.0270 2.3312E-02 7.4174E-03 -1.0000E+31 11 7 -2147483647 2014 315.832269 19 58 28 0 59.0331 2.1190E-02 5.2976E-03 -1.0000E+31 10 5 -2147483647 2014 315.832963 19 59 28 0 59.0340 1.0595E-02 6.3570E-03 -1.0000E+31 5 6 -2147483647 2014 315.834352 20 1 28 0 59.0305 3.1787E-02 5.2978E-03 -1.0000E+31 15 5 -2147483647 2014 315.835046 20 2 28 0 59.0291 1.6954E-02 7.4172E-03 -1.0000E+31 8 7 -2147483647 2014 315.835741 20 3 28 0 59.0306 2.5430E-02 2.1191E-03 -1.0000E+31 12 2 -2147483647 2014 315.836435 20 4 28 0 59.0283 2.5431E-02 4.2384E-03 -1.0000E+31 12 4 -2147483647 2014 315.837130 20 5 28 0 59.0269 1.4835E-02 5.2982E-03 -1.0000E+31 7 5 -2147483647 2014 315.837824 20 6 28 0 59.0371 1.6951E-02 7.4162E-03 -1.0000E+31 8 7 -2147483647 2014 315.838519 20 7 28 0 59.0331 2.9667E-02 4.2381E-03 -1.0000E+31 14 4 -2147483647 2014 315.839213 20 8 28 0 59.0283 1.6954E-02 7.4173E-03 -1.0000E+31 8 7 -2147483647 2014 315.839907 20 9 28 0 59.0272 8.4770E-03 3.1789E-03 -1.0000E+31 4 3 -2147483647 2014 315.840602 20 10 28 0 59.0263 3.3909E-02 1.2716E-02 -1.0000E+31 16 12 -2147483647 2014 315.841296 20 11 28 0 59.0270 1.9073E-02 8.4771E-03 -1.0000E+31 9 8 -2147483647 2014 315.841991 20 12 28 0 59.0355 2.5428E-02 4.2379E-03 -1.0000E+31 12 4 -2147483647 2014 315.842685 20 13 28 0 59.0344 1.4833E-02 5.2975E-03 -1.0000E+31 7 5 -2147483647 2014 315.843380 20 14 28 0 59.0270 2.1193E-02 9.5367E-03 -1.0000E+31 10 9 -2147483647 2014 315.844074 20 15 28 0 59.0317 1.6953E-02 4.2382E-03 -1.0000E+31 8 4 -2147483647 2014 315.844769 20 16 28 0 59.0302 2.1192E-02 7.4170E-03 -1.0000E+31 10 7 -2147483647 2014 315.845463 20 17 28 0 59.0343 1.9071E-02 2.1190E-03 -1.0000E+31 9 2 -2147483647 2014 315.846157 20 18 28 0 59.0353 2.1190E-02 5.2974E-03 -1.0000E+31 10 5 -2147483647 2014 315.846852 20 19 28 0 59.0332 3.6024E-02 4.2381E-03 -1.0000E+31 17 4 -2147483647 2014 315.847546 20 20 28 0 59.0327 1.9072E-02 4.2381E-03 -1.0000E+31 9 4 -2147483647 2014 315.848241 20 21 28 0 59.0315 2.1191E-02 5.2978E-03 -1.0000E+31 10 5 -2147483647 2014 315.848935 20 22 28 0 59.0343 1.0595E-02 5.2975E-03 -1.0000E+31 5 5 -2147483647 2014 315.849630 20 23 28 0 59.0328 1.4833E-02 4.2381E-03 -1.0000E+31 7 4 -2147483647 2014 315.850324 20 24 28 0 59.0293 2.3311E-02 2.1192E-03 -1.0000E+31 11 2 -2147483647 2014 315.851019 20 25 28 0 59.0273 2.7550E-02 2.1193E-03 -1.0000E+31 13 2 -2147483647 2014 315.851713 20 26 28 0 59.0263 2.7551E-02 4.2386E-03 -1.0000E+31 13 4 -2147483647 2014 315.852407 20 27 28 0 59.0261 2.5432E-02 0.0000E+00 -1.0000E+31 12 0 -2147483647 2014 315.853102 20 28 28 0 59.0283 2.1192E-02 1.0596E-03 -1.0000E+31 10 1 -2147483647 2014 315.853796 20 29 28 0 59.0330 1.4833E-02 4.2381E-03 -1.0000E+31 7 4 -2147483647 2014 315.854491 20 30 28 0 59.0319 3.8144E-02 7.4168E-03 -1.0000E+31 18 7 -2147483647 2014 315.855185 20 31 28 0 59.0285 2.1192E-02 5.2980E-03 -1.0000E+31 10 5 -2147483647 2014 315.855880 20 32 28 0 59.0284 2.3311E-02 6.3576E-03 -1.0000E+31 11 6 -2147483647 2014 315.856574 20 33 28 0 59.0260 1.9074E-02 4.2386E-03 -1.0000E+31 9 4 -2147483647 2014 315.857269 20 34 28 0 59.0332 2.1190E-02 9.5357E-03 -1.0000E+31 10 9 -2147483647 2014 315.857963 20 35 28 0 59.0314 1.2715E-02 8.4764E-03 -1.0000E+31 6 8 -2147483647 2014 315.858657 20 36 28 0 59.0363 1.0595E-02 7.4163E-03 -1.0000E+31 5 7 -2147483647 2014 315.859352 20 37 28 0 59.0377 3.1783E-02 3.1783E-03 -1.0000E+31 15 3 -2147483647 2014 315.860046 20 38 28 0 59.0375 2.3308E-02 7.4161E-03 -1.0000E+31 11 7 -2147483647 2014 315.860741 20 39 28 0 59.0374 1.9070E-02 5.2972E-03 -1.0000E+31 9 5 -2147483647 2014 315.861435 20 40 28 0 59.0363 3.1784E-02 6.3568E-03 -1.0000E+31 15 6 -2147483647 2014 315.862130 20 41 28 0 59.0353 1.9071E-02 4.2379E-03 -1.0000E+31 9 4 -2147483647 2014 315.862824 20 42 28 0 59.0319 2.1191E-02 7.4168E-03 -1.0000E+31 10 7 -2147483647 2014 315.863519 20 43 28 0 59.0296 2.5430E-02 4.2383E-03 -1.0000E+31 12 4 -2147483647 2014 315.864213 20 44 28 0 59.0342 2.1190E-02 3.1785E-03 -1.0000E+31 10 3 -2147483647 2014 315.864907 20 45 28 0 59.0355 1.9071E-02 5.2974E-03 -1.0000E+31 9 5 -2147483647 2014 315.865602 20 46 28 0 59.0340 2.1190E-02 4.2380E-03 -1.0000E+31 10 4 -2147483647 2014 315.866296 20 47 28 0 59.0290 2.1192E-02 8.4768E-03 -1.0000E+31 10 8 -2147483647 2014 315.866991 20 48 28 0 59.0308 2.1191E-02 3.1787E-03 -1.0000E+31 10 3 -2147483647 2014 315.867685 20 49 28 0 59.0332 1.9071E-02 5.2976E-03 -1.0000E+31 9 5 -2147483647 2014 315.868380 20 50 28 0 59.0341 2.1190E-02 3.1785E-03 -1.0000E+31 10 3 -2147483647 2014 315.869074 20 51 28 0 59.0318 1.9072E-02 3.1786E-03 -1.0000E+31 9 3 -2147483647 2014 315.869769 20 52 28 0 59.0341 1.9071E-02 4.2380E-03 -1.0000E+31 9 4 -2147483647 2014 315.870463 20 53 28 0 59.0316 1.4834E-02 6.3573E-03 -1.0000E+31 7 6 -2147483647 2014 315.871157 20 54 28 0 59.0331 3.6024E-02 5.2976E-03 -1.0000E+31 17 5 -2147483647 2014 315.871852 20 55 28 0 59.0317 1.9072E-02 3.1786E-03 -1.0000E+31 9 3 -2147483647 2014 315.872546 20 56 28 0 59.0353 2.7547E-02 3.1784E-03 -1.0000E+31 13 3 -2147483647 2014 315.873241 20 57 28 0 59.0363 1.0595E-02 9.5352E-03 -1.0000E+31 5 9 -2147483647 2014 315.873935 20 58 28 0 59.0401 1.2713E-02 5.2970E-03 -1.0000E+31 6 5 -2147483647 2014 315.874630 20 59 28 0 59.0337 1.6952E-02 7.4166E-03 -1.0000E+31 8 7 -2147483647 2014 315.875324 21 0 28 0 59.0351 1.2714E-02 5.2974E-03 -1.0000E+31 6 5 -2147483647 2014 315.876019 21 1 28 0 59.0309 1.6953E-02 6.3574E-03 -1.0000E+31 8 6 -2147483647 2014 315.876713 21 2 28 0 59.0238 6.3581E-03 4.2388E-03 -1.0000E+31 3 4 -2147483647 2014 315.877407 21 3 28 0 59.0306 6.3574E-03 4.2383E-03 -1.0000E+31 3 4 -2147483647 2014 315.878102 21 4 28 0 59.0352 3.1785E-02 5.2974E-03 -1.0000E+31 15 5 -2147483647 2014 315.878796 21 5 28 0 59.0389 2.5426E-02 5.2971E-03 -1.0000E+31 12 5 -2147483647 2014 315.879491 21 6 28 0 59.0359 2.9665E-02 3.1784E-03 -1.0000E+31 14 3 -2147483647 2014 315.880185 21 7 28 0 59.0351 2.1190E-02 4.2379E-03 -1.0000E+31 10 4 -2147483647 2014 315.880880 21 8 28 0 59.0239 1.6955E-02 9.5372E-03 -1.0000E+31 8 9 -2147483647 2014 315.881574 21 9 28 0 59.0106 2.3318E-02 5.2996E-03 -1.0000E+31 11 5 -2147483647 2014 315.882269 21 10 28 0 59.0160 2.9675E-02 2.1197E-03 -1.0000E+31 14 2 -2147483647 2014 315.882963 21 11 28 0 59.0145 2.1197E-02 7.4190E-03 -1.0000E+31 10 7 -2147483647 2014 315.883657 21 12 28 0 58.9997 1.0601E-02 6.3607E-03 -1.0000E+31 5 6 -2147483647 2014 315.884352 21 13 28 0 59.0034 2.5441E-02 3.1802E-03 -1.0000E+31 12 3 -2147483647 2014 315.885046 21 14 28 0 59.0033 2.9682E-02 5.3003E-03 -1.0000E+31 14 5 -2147483647 2014 315.885741 21 15 28 0 58.9901 2.5447E-02 2.1206E-03 -1.0000E+31 12 2 -2147483647 2014 315.886435 21 16 28 0 58.9828 1.4846E-02 9.5438E-03 -1.0000E+31 7 9 -2147483647 2014 315.887130 21 17 28 0 58.9921 1.0603E-02 3.1808E-03 -1.0000E+31 5 3 -2147483647 2014 315.887824 21 18 28 0 58.9929 2.1205E-02 5.3012E-03 -1.0000E+31 10 5 -2147483647 2014 315.888519 21 19 28 0 58.9974 3.1805E-02 9.5415E-03 -1.0000E+31 15 9 -2147483647 2014 315.889213 21 20 28 0 58.9917 1.2723E-02 4.2411E-03 -1.0000E+31 6 4 -2147483647 2014 315.889907 21 21 28 0 58.9919 2.1205E-02 8.4821E-03 -1.0000E+31 10 8 -2147483647