STEREO LET LEVEL 1 combined proton data for ahead spacecraft, for 2015-008 Verified Data - OK to distribute File created: Tue Apr 7 10:35:46 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 8.812743 19 30 21 0 59.1505 2.3498E-02 2.1148E-02 6.3445E-03 -1.0000E+31 10 10 6 -2147483647 2015 8.816215 19 35 21 0 59.1542 3.5245E-02 1.9032E-02 4.2294E-03 -1.0000E+31 15 9 4 -2147483647 2015 8.819688 19 40 21 0 59.1567 2.3496E-02 8.4585E-03 4.2292E-03 -1.0000E+31 10 4 4 -2147483647 2015 8.823160 19 45 21 0 59.1505 3.7597E-02 8.4594E-03 7.4019E-03 -1.0000E+31 16 4 7 -2147483647 2015 8.826632 19 50 21 0 59.1529 3.9945E-02 8.4590E-03 4.2295E-03 -1.0000E+31 17 4 4 -2147483647 2015 8.830104 19 55 21 0 59.1530 3.2896E-02 6.3443E-03 5.2869E-03 -1.0000E+31 14 3 5 -2147483647 2015 8.833576 20 0 21 0 59.1556 2.8195E-02 8.4586E-03 5.2866E-03 -1.0000E+31 12 4 5 -2147483647 2015 8.840521 20 10 21 0 59.1505 4.2297E-02 8.4594E-03 4.2297E-03 -1.0000E+31 18 4 4 -2147483647 2015 8.843993 20 15 21 0 59.1542 3.5245E-02 1.0574E-02 5.2868E-03 -1.0000E+31 15 5 5 -2147483647 2015 8.847465 20 20 21 0 59.1504 2.8198E-02 1.6919E-02 2.1148E-03 -1.0000E+31 12 8 2 -2147483647 2015 8.850938 20 25 21 0 59.1543 3.5245E-02 1.4803E-02 2.1147E-03 -1.0000E+31 15 7 2 -2147483647 2015 8.854410 20 30 21 0 59.1555 4.6992E-02 6.3440E-03 0.0000E+00 -1.0000E+31 20 3 0 -2147483647 2015 8.857882 20 35 21 0 59.1479 3.0549E-02 1.6919E-02 5.2873E-03 -1.0000E+31 13 8 5 -2147483647 2015 8.861354 20 40 21 0 59.1504 1.6449E-02 8.4594E-03 2.1148E-03 -1.0000E+31 7 4 2 -2147483647 2015 8.864826 20 45 21 0 59.1529 2.3497E-02 1.4803E-02 2.1148E-03 -1.0000E+31 10 7 2 -2147483647 2015 8.868299 20 50 21 0 59.1542 3.5245E-02 1.2688E-02 9.5162E-03 -1.0000E+31 15 6 9 -2147483647 2015 8.871771 20 55 21 0 59.1529 3.5246E-02 6.3443E-03 1.0574E-03 -1.0000E+31 15 3 1 -2147483647 2015 8.875243 21 0 21 0 59.1517 3.5247E-02 6.3444E-03 5.2870E-03 -1.0000E+31 15 3 5 -2147483647 2015 8.878715 21 5 21 0 59.1517 4.4646E-02 1.2689E-02 9.5166E-03 -1.0000E+31 19 6 9 -2147483647 2015 8.882188 21 10 21 0 59.1543 3.7595E-02 8.4588E-03 2.1147E-03 -1.0000E+31 16 4 2 -2147483647 2015 8.885660 21 15 21 0 59.1504 3.7597E-02 4.2297E-03 3.1723E-03 -1.0000E+31 16 2 3 -2147483647 2015 8.889132 21 20 21 0 59.1505 3.7597E-02 1.6919E-02 7.4019E-03 -1.0000E+31 16 8 7 -2147483647