STEREO LET LEVEL 1 combined proton data for ahead spacecraft, for 2015-212 Verified Data - OK to distribute File created: Tue Sep 15 10:55:56 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 212.075382 1 48 33 0 59.1553 0.0000E+00 0.0000E+00 0.0000E+00 -1.0000E+31 0 0 0 -2147483647 2015 212.144826 3 28 33 0 59.1565 0.0000E+00 0.0000E+00 0.0000E+00 -1.0000E+31 0 0 0 -2147483647 2015 212.151771 3 38 33 0 59.1527 0.0000E+00 0.0000E+00 0.0000E+00 -1.0000E+31 0 0 0 -2147483647 2015 212.252465 6 3 33 0 59.1566 0.0000E+00 0.0000E+00 0.0000E+00 -1.0000E+31 0 0 0 -2147483647 2015 212.908715 21 48 33 0 59.1553 0.0000E+00 0.0000E+00 0.0000E+00 -1.0000E+31 0 0 0 -2147483647 2015 212.912187 21 53 33 0 59.1591 0.0000E+00 0.0000E+00 0.0000E+00 -1.0000E+31 0 0 0 -2147483647 2015 212.915660 21 58 33 0 59.1527 0.0000E+00 0.0000E+00 0.0000E+00 -1.0000E+31 0 0 0 -2147483647 2015 212.919132 22 3 33 0 59.1552 0.0000E+00 0.0000E+00 0.0000E+00 -1.0000E+31 0 0 0 -2147483647 2015 212.922604 22 8 33 0 59.1540 0.0000E+00 0.0000E+00 0.0000E+00 -1.0000E+31 0 0 0 -2147483647 2015 212.926076 22 13 33 0 59.1553 0.0000E+00 2.1147E-03 0.0000E+00 -1.0000E+31 0 1 0 -2147483647 2015 212.929549 22 18 33 0 59.1591 0.0000E+00 0.0000E+00 0.0000E+00 -1.0000E+31 0 0 0 -2147483647 2015 212.936493 22 28 33 0 59.1553 0.0000E+00 0.0000E+00 0.0000E+00 -1.0000E+31 0 0 0 -2147483647 2015 212.939965 22 33 33 0 59.1566 0.0000E+00 0.0000E+00 0.0000E+00 -1.0000E+31 0 0 0 -2147483647 2015 212.943437 22 38 33 0 59.1592 0.0000E+00 0.0000E+00 0.0000E+00 -1.0000E+31 0 0 0 -2147483647