STEREO LET LEVEL 1 combined 4He data for ahead spacecraft, for 2015-044
Verified Data - OK to distribute
File created: Sun Apr 26 10:36:14 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/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
2015  44.590463 14 10 16 0 59.1251  1.8807E-02  6.3472E-03  0.0000E+00 -1.0000E+31           8           3           0 -2147483647
2015  44.593935 14 15 16 0 59.1290  1.8805E-02  2.1156E-03  0.0000E+00 -1.0000E+31           8           1           0 -2147483647
2015  44.597407 14 20 16 0 59.1277  1.4104E-02  4.2313E-03  0.0000E+00 -1.0000E+31           6           2           0 -2147483647
2015  44.600880 14 25 16 0 59.1290  2.1156E-02  2.1156E-03  0.0000E+00 -1.0000E+31           9           1           0 -2147483647
2015  44.604352 14 30 16 0 59.1290  3.2909E-02  4.2312E-03  0.0000E+00 -1.0000E+31          14           2           0 -2147483647
2015  44.607824 14 35 16 0 59.1182  3.2915E-02  2.1160E-03  0.0000E+00 -1.0000E+31          14           1           0 -2147483647
2015  44.611296 14 40 16 0 59.1267  1.8806E-02  8.4628E-03  0.0000E+00 -1.0000E+31           8           4           0 -2147483647
2015  44.614769 14 45 16 0 59.1304  2.1156E-02  2.1156E-03  0.0000E+00 -1.0000E+31           9           1           0 -2147483647
2015  44.618241 14 50 16 0 59.1254  3.0561E-02  0.0000E+00  2.1157E-03 -1.0000E+31          13           0           2 -2147483647
2015  44.621713 14 55 16 0 59.1266  1.4105E-02  2.1157E-03  0.0000E+00 -1.0000E+31           6           1           0 -2147483647