STEREO LET LEVEL 1 combined proton data for ahead spacecraft, for 2015-201 Verified Data - OK to distribute File created: Tue Sep 15 10:54:57 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 201.575394 13 48 34 0 59.1531 3.7596E-02 4.2295E-03 0.0000E+00 -1.0000E+31 16 2 0 -2147483647 2015 201.578866 13 53 34 0 59.1530 3.2896E-02 0.0000E+00 1.0574E-03 -1.0000E+31 14 0 1 -2147483647 2015 201.582338 13 58 34 0 59.1479 4.6998E-02 2.1149E-03 0.0000E+00 -1.0000E+31 20 1 0 -2147483647 2015 201.585810 14 3 34 0 59.1505 4.4647E-02 2.1148E-03 0.0000E+00 -1.0000E+31 19 1 0 -2147483647 2015 201.589282 14 8 34 0 59.1492 3.7598E-02 2.1149E-03 0.0000E+00 -1.0000E+31 16 1 0 -2147483647 2015 201.592755 14 13 34 0 59.1531 3.5246E-02 8.4590E-03 0.0000E+00 -1.0000E+31 15 4 0 -2147483647 2015 201.603171 14 28 34 0 59.1480 4.2299E-02 0.0000E+00 0.0000E+00 -1.0000E+31 18 0 0 -2147483647 2015 201.606644 14 33 34 0 59.1544 3.7595E-02 2.1147E-03 0.0000E+00 -1.0000E+31 16 1 0 -2147483647 2015 201.610116 14 38 34 0 59.1506 5.4046E-02 6.3445E-03 0.0000E+00 -1.0000E+31 23 3 0 -2147483647 2015 201.613588 14 43 34 0 59.1518 3.0547E-02 0.0000E+00 0.0000E+00 -1.0000E+31 13 0 0 -2147483647 2015 201.617060 14 48 34 0 59.1519 3.0547E-02 8.4592E-03 0.0000E+00 -1.0000E+31 13 4 0 -2147483647 2015 201.620532 14 53 34 0 59.1531 2.5847E-02 0.0000E+00 0.0000E+00 -1.0000E+31 11 0 0 -2147483647 2015 201.637894 15 18 34 0 59.1518 3.7596E-02 4.2296E-03 0.0000E+00 -1.0000E+31 16 2 0 -2147483647 2015 201.683032 16 23 34 0 59.1508 4.2297E-02 0.0000E+00 1.0574E-03 -1.0000E+31 18 0 1 -2147483647 2015 201.686505 16 28 34 0 59.1508 4.4646E-02 2.1148E-03 0.0000E+00 -1.0000E+31 19 1 0 -2147483647 2015 201.790671 18 58 34 0 59.1533 5.4043E-02 2.1147E-03 0.0000E+00 -1.0000E+31 23 1 0 -2147483647 2015 201.821921 19 43 34 0 59.1520 4.9345E-02 0.0000E+00 0.0000E+00 -1.0000E+31 21 0 0 -2147483647