STEREO LET Level 1 Combined nitrogen intensities for ahead spacecraft, for 2006 Verified Data - OK to distribute File Created: Tue Apr 23 14:59:18 PDT 2013 Created by: Caltech Space Radiation Lab Daily-averaging Software Version: 04 Level 1 software version: 11 Time Resolution: 1 day Note: Timestamps mark Beginning of averaging 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 Livetime (seconds) Column 7: 4.0 - 6.0 MeV/nuc nitrogen intensity (1/(cm^2 s sr MeV/nuc))" Column 8: 6.0 - 10.0 MeV/nuc nitrogen intensity (1/(cm^2 s sr MeV/nuc))" Column 9: 10.0 - 15.0 MeV/nuc nitrogen intensity (1/(cm^2 s sr MeV/nuc))" Column 10: 15.0 - 27.0 MeV/nuc nitrogen intensity (1/(cm^2 s sr MeV/nuc))" Column 11 - 14: 4 nitrogen counts, same energy ranges as above (counts/minute)" Column 15 - 18: 4 nitrogen statistical uncertainties (1/(cm^2 s sr MeV/nuc)) Bad/missing data are filled as follows: -9999.9 for floating-point data -9999 for integer data daily Averages and Uncertainties are calculated as follows: I = Sum(Ii)/M U(I) = sqrt ( Sum( Ii^2/Ni ) ) / M I is the daily average intensity U(I) is the uncertainty in the calculated average intensity Ii is the intensity for minute i in one of the energy bins Ii^2 = Ii * Ii (in case the notation is confusing...) Ni is the counts for minute i in one of the energy bins M is the number of good 1-minute records in the averaging interval. BEGIN DATA 2006 317.000000 00 00 00 -9999.90 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9999 -9999 -9999 -9999 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9.9999E+03 2006 318.000000 00 00 00 21708.25 5.7511E-06 0.0000E+00 0.0000E+00 -9.9999E+03 1 0 0 -9999 5.7511E-06 0.0000E+00 0.0000E+00 -9.9999E+03 2006 319.000000 00 00 00 85149.24 0.0000E+00 1.4691E-06 0.0000E+00 -9.9999E+03 0 2 0 -9999 0.0000E+00 1.0388E-06 0.0000E+00 -9.9999E+03 2006 320.000000 00 00 00 85279.29 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 0 0 0 -9999 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 2006 321.000000 00 00 00 56218.70 0.0000E+00 0.0000E+00 7.6932E-07 -9.9999E+03 0 0 1 -9999 0.0000E+00 0.0000E+00 7.6932E-07 -9.9999E+03 2006 322.000000 00 00 00 64511.62 1.9391E-06 0.0000E+00 0.0000E+00 -9.9999E+03 1 0 0 -9999 1.9391E-06 0.0000E+00 0.0000E+00 -9.9999E+03 2006 323.000000 00 00 00 -9999.90 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9999 -9999 -9999 -9999 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9.9999E+03 2006 324.000000 00 00 00 -9999.90 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9999 -9999 -9999 -9999 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9.9999E+03 2006 325.000000 00 00 00 18430.57 6.7817E-06 3.3907E-06 2.7123E-06 -9.9999E+03 1 1 1 -9999 6.7817E-06 3.3907E-06 2.7123E-06 -9.9999E+03 2006 326.000000 00 00 00 66693.66 1.3129E-05 0.0000E+00 7.5020E-07 -9.9999E+03 7 0 1 -9999 4.9623E-06 0.0000E+00 7.5020E-07 -9.9999E+03 2006 327.000000 00 00 00 44227.26 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 0 0 0 -9999 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 2006 328.000000 00 00 00 81834.59 0.0000E+00 1.5285E-06 0.0000E+00 -9.9999E+03 0 2 0 -9999 0.0000E+00 1.0808E-06 0.0000E+00 -9.9999E+03 2006 329.000000 00 00 00 71072.66 0.0000E+00 8.8003E-07 0.0000E+00 -9.9999E+03 0 1 0 -9999 0.0000E+00 8.8003E-07 0.0000E+00 -9.9999E+03 2006 330.000000 00 00 00 85146.22 0.0000E+00 7.3465E-07 0.0000E+00 -9.9999E+03 0 1 0 -9999 0.0000E+00 7.3465E-07 0.0000E+00 -9.9999E+03 2006 331.000000 00 00 00 85146.32 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 0 0 0 -9999 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 2006 332.000000 00 00 00 85086.99 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 0 0 0 -9999 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 2006 333.000000 00 00 00 78591.38 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 0 0 0 -9999 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 2006 334.000000 00 00 00 85174.30 0.0000E+00 7.3465E-07 0.0000E+00 -9.9999E+03 0 1 0 -9999 0.0000E+00 7.3465E-07 0.0000E+00 -9.9999E+03 2006 335.000000 00 00 00 85194.56 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 0 0 0 -9999 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 2006 336.000000 00 00 00 85148.10 0.0000E+00 7.3451E-07 0.0000E+00 -9.9999E+03 0 1 0 -9999 0.0000E+00 7.3451E-07 0.0000E+00 -9.9999E+03 2006 337.000000 00 00 00 85148.19 0.0000E+00 7.3465E-07 0.0000E+00 -9.9999E+03 0 1 0 -9999 0.0000E+00 7.3465E-07 0.0000E+00 -9.9999E+03 2006 338.000000 00 00 00 85147.92 0.0000E+00 1.4692E-06 0.0000E+00 -9.9999E+03 0 2 0 -9999 0.0000E+00 1.0389E-06 0.0000E+00 -9.9999E+03 2006 339.000000 00 00 00 85108.53 2.9414E-06 3.6759E-06 2.9410E-06 -9.9999E+03 2 5 5 -9999 2.0799E-06 1.6439E-06 1.3153E-06 -9.9999E+03 2006 340.000000 00 00 00 84658.10 9.9659E-05 4.6717E-05 3.0298E-05 -9.9999E+03 67 63 51 -9999 1.2176E-05 5.8860E-06 4.2426E-06 -9.9999E+03 2006 341.000000 00 00 00 75988.24 2.1427E-02 8.5350E-03 3.3632E-03 -9.9999E+03 269 278 148 -9999 1.8636E-03 7.9650E-04 4.3496E-04 -9.9999E+03 2006 342.000000 00 00 00 72250.50 2.9151E-02 8.5523E-03 3.9322E-03 -9.9999E+03 221 125 74 -9999 2.2337E-03 8.6182E-04 5.1731E-04 -9.9999E+03 2006 343.000000 00 00 00 79992.29 6.7669E-03 2.1889E-03 6.4603E-04 -9.9999E+03 189 122 45 -9999 4.9228E-04 1.9820E-04 9.6320E-05 -9.9999E+03 2006 344.000000 00 00 00 82053.87 3.4214E-03 1.0261E-03 4.3759E-04 -9.9999E+03 344 205 106 -9999 2.3427E-04 9.1231E-05 5.4492E-05 -9.9999E+03 2006 345.000000 00 00 00 83507.39 1.5160E-03 5.2987E-04 1.4728E-04 -9.9999E+03 206 144 50 -9999 1.0563E-04 4.4157E-05 2.0829E-05 -9.9999E+03 2006 346.000000 00 00 00 17954.18 5.4952E-04 2.2721E-04 7.6276E-05 -9.9999E+03 78 38 21 -9999 7.5989E-05 7.9927E-05 2.1992E-05 -9.9999E+03 2006 347.000000 00 00 00 -9999.90 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9999 -9999 -9999 -9999 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9.9999E+03 2006 348.000000 00 00 00 -9999.90 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9999 -9999 -9999 -9999 -9.9999E+03 -9.9999E+03 -9.9999E+03 -9.9999E+03 2006 349.000000 00 00 00 7427.14 3.3425E-05 1.6699E-05 0.0000E+00 -9.9999E+03 2 2 0 -9999 2.3635E-05 1.1808E-05 0.0000E+00 -9.9999E+03 2006 350.000000 00 00 00 83310.02 2.2525E-05 4.5223E-06 5.9826E-07 -9.9999E+03 15 6 1 -9999 5.8160E-06 1.8462E-06 5.9826E-07 -9.9999E+03 2006 351.000000 00 00 00 84752.98 1.4728E-06 2.9530E-06 1.1822E-06 -9.9999E+03 1 4 2 -9999 1.4728E-06 1.4765E-06 8.3593E-07 -9.9999E+03 2006 352.000000 00 00 00 85009.02 4.4161E-06 1.4707E-06 0.0000E+00 -9.9999E+03 3 2 0 -9999 2.5496E-06 1.0399E-06 0.0000E+00 -9.9999E+03 2006 353.000000 00 00 00 85111.42 4.4090E-06 5.1445E-06 0.0000E+00 -9.9999E+03 3 7 0 -9999 2.5456E-06 1.9444E-06 0.0000E+00 -9.9999E+03 2006 354.000000 00 00 00 85139.86 1.4694E-06 0.0000E+00 0.0000E+00 -9.9999E+03 1 0 0 -9999 1.4694E-06 0.0000E+00 0.0000E+00 -9.9999E+03 2006 355.000000 00 00 00 85145.87 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 0 0 0 -9999 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 2006 356.000000 00 00 00 85147.25 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 0 0 0 -9999 0.0000E+00 0.0000E+00 0.0000E+00 -9.9999E+03 2006 357.000000 00 00 00 85147.51 1.4690E-06 7.3458E-07 0.0000E+00 -9.9999E+03 1 1 0 -9999 1.4690E-06 7.3458E-07 0.0000E+00 -9.9999E+03 2006 358.000000 00 00 00 85148.00 1.4692E-06 1.4692E-06 1.1753E-06 -9.9999E+03 1 2 2 -9999 1.4692E-06 1.0389E-06 8.3107E-07 -9.9999E+03 2006 359.000000 00 00 00 85148.02 0.0000E+00 7.3465E-07 5.8758E-07 -9.9999E+03 0 1 1 -9999 0.0000E+00 7.3465E-07 5.8758E-07 -9.9999E+03 2006 360.000000 00 00 00 85147.97 0.0000E+00 0.0000E+00 5.8760E-07 -9.9999E+03 0 0 1 -9999 0.0000E+00 0.0000E+00 5.8760E-07 -9.9999E+03 2006 361.000000 00 00 00 85147.92 0.0000E+00 7.3458E-07 0.0000E+00 -9.9999E+03 0 1 0 -9999 0.0000E+00 7.3458E-07 0.0000E+00 -9.9999E+03 2006 362.000000 00 00 00 85147.64 0.0000E+00 7.3465E-07 5.8774E-07 -9.9999E+03 0 1 1 -9999 0.0000E+00 7.3465E-07 5.8774E-07 -9.9999E+03 2006 363.000000 00 00 00 85088.71 0.0000E+00 7.3509E-07 5.8810E-07 -9.9999E+03 0 1 1 -9999 0.0000E+00 7.3509E-07 5.8810E-07 -9.9999E+03 2006 364.000000 00 00 00 85147.81 0.0000E+00 7.3451E-07 0.0000E+00 -9.9999E+03 0 1 0 -9999 0.0000E+00 7.3451E-07 0.0000E+00 -9.9999E+03 2006 365.000000 00 00 00 85147.69 2.9383E-06 0.0000E+00 0.0000E+00 -9.9999E+03 2 0 0 -9999 2.0777E-06 0.0000E+00 0.0000E+00 -9.9999E+03