STEREO LET Level 1 Combined magnesium intensities for ahead spacecraft, for 2006 Verified Data - OK to distribute File Created: Tue Apr 23 14:59:32 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 magnesium intensity (1/(cm^2 s sr MeV/nuc))" Column 8: 6.0 - 10.0 MeV/nuc magnesium intensity (1/(cm^2 s sr MeV/nuc))" Column 9: 10.0 - 15.0 MeV/nuc magnesium intensity (1/(cm^2 s sr MeV/nuc))" Column 10: 15.0 - 27.0 MeV/nuc magnesium intensity (1/(cm^2 s sr MeV/nuc))" Column 11 - 14: 4 magnesium counts, same energy ranges as above (counts/minute)" Column 15 - 18: 4 magnesium 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 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 319.000000 00 00 00 85149.24 0.0000E+00 0.0000E+00 0.0000E+00 2.4484E-07 0 0 0 1 0.0000E+00 0.0000E+00 0.0000E+00 2.4484E-07 2006 320.000000 00 00 00 85279.29 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 321.000000 00 00 00 56218.70 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 322.000000 00 00 00 64511.62 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 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 2.0343E-05 6.7821E-06 2.7127E-06 0.0000E+00 3 2 1 0 1.1745E-05 4.7956E-06 2.7127E-06 0.0000E+00 2006 326.000000 00 00 00 66693.66 2.8136E-05 5.6266E-06 0.0000E+00 6.2520E-07 15 6 0 2 7.2646E-06 2.2970E-06 0.0000E+00 4.4208E-07 2006 327.000000 00 00 00 44227.26 8.4852E-06 2.8286E-06 0.0000E+00 0.0000E+00 3 2 0 0 4.8989E-06 2.0001E-06 0.0000E+00 0.0000E+00 2006 328.000000 00 00 00 81834.59 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 329.000000 00 00 00 71072.66 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 330.000000 00 00 00 85146.22 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 331.000000 00 00 00 85146.32 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 332.000000 00 00 00 85086.99 0.0000E+00 0.0000E+00 0.0000E+00 2.4505E-07 0 0 0 1 0.0000E+00 0.0000E+00 0.0000E+00 2.4505E-07 2006 333.000000 00 00 00 78591.38 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 334.000000 00 00 00 85174.30 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 335.000000 00 00 00 85194.56 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 336.000000 00 00 00 85148.10 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 337.000000 00 00 00 85148.19 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 338.000000 00 00 00 85147.92 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 339.000000 00 00 00 85108.53 4.4156E-06 7.3590E-07 0.0000E+00 0.0000E+00 3 1 0 0 2.5494E-06 7.3590E-07 0.0000E+00 0.0000E+00 2006 340.000000 00 00 00 84658.10 8.7455E-05 5.7224E-05 2.0162E-05 7.9047E-06 59 77 34 32 1.1386E-05 6.5215E-06 3.4579E-06 1.3974E-06 2006 341.000000 00 00 00 75988.24 1.9011E-02 9.6323E-03 5.2408E-03 1.2548E-03 250 293 188 149 1.7507E-03 8.5804E-04 5.7098E-04 1.6587E-04 2006 342.000000 00 00 00 72250.50 3.0788E-02 1.1609E-02 3.5597E-03 1.0667E-03 231 182 79 49 2.2969E-03 9.8917E-04 4.7657E-04 1.7184E-04 2006 343.000000 00 00 00 79992.29 6.3081E-03 2.6089E-03 1.2178E-03 2.5039E-04 176 146 85 42 4.7555E-04 2.1594E-04 1.3210E-04 3.8640E-05 2006 344.000000 00 00 00 82053.87 2.9907E-03 1.2564E-03 5.3396E-04 1.2792E-04 301 270 120 77 2.1890E-04 9.4601E-05 6.3342E-05 1.8530E-05 2006 345.000000 00 00 00 83507.39 1.5013E-03 6.4376E-04 2.4136E-04 4.4204E-05 204 175 82 36 1.0512E-04 4.8664E-05 2.6654E-05 7.3674E-06 2006 346.000000 00 00 00 17954.18 7.0827E-04 2.1387E-04 7.7186E-05 3.9278E-06 93 56 29 4 9.2930E-05 3.5995E-05 1.6821E-05 1.9639E-06 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 1.6694E-05 1.6691E-05 0.0000E+00 0.0000E+00 1 2 0 0 1.6694E-05 1.1802E-05 0.0000E+00 0.0000E+00 2006 350.000000 00 00 00 83310.02 2.5514E-05 6.0235E-06 6.0134E-07 5.0171E-07 17 8 1 2 6.1881E-06 2.1297E-06 6.0134E-07 3.5476E-07 2006 351.000000 00 00 00 84752.98 5.9086E-06 2.9538E-06 5.8952E-07 0.0000E+00 4 4 1 0 2.9543E-06 1.4769E-06 5.8952E-07 0.0000E+00 2006 352.000000 00 00 00 85009.02 2.9409E-06 1.4710E-06 0.0000E+00 2.4542E-07 2 2 0 1 2.0795E-06 1.0401E-06 0.0000E+00 2.4542E-07 2006 353.000000 00 00 00 85111.42 2.9399E-06 7.3514E-07 0.0000E+00 0.0000E+00 2 1 0 0 2.0788E-06 7.3514E-07 0.0000E+00 0.0000E+00 2006 354.000000 00 00 00 85139.86 4.4080E-06 2.2038E-06 0.0000E+00 0.0000E+00 3 3 0 0 2.5450E-06 1.2724E-06 0.0000E+00 0.0000E+00 2006 355.000000 00 00 00 85145.87 1.4692E-06 0.0000E+00 0.0000E+00 2.4485E-07 1 0 0 1 1.4692E-06 0.0000E+00 0.0000E+00 2.4485E-07 2006 356.000000 00 00 00 85147.25 0.0000E+00 1.4690E-06 0.0000E+00 0.0000E+00 0 2 0 0 0.0000E+00 1.0388E-06 0.0000E+00 0.0000E+00 2006 357.000000 00 00 00 85147.51 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 358.000000 00 00 00 85148.00 0.0000E+00 7.3458E-07 0.0000E+00 0.0000E+00 0 1 0 0 0.0000E+00 7.3458E-07 0.0000E+00 0.0000E+00 2006 359.000000 00 00 00 85148.02 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 360.000000 00 00 00 85147.97 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 361.000000 00 00 00 85147.92 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 362.000000 00 00 00 85147.64 0.0000E+00 0.0000E+00 0.0000E+00 2.4488E-07 0 0 0 1 0.0000E+00 0.0000E+00 0.0000E+00 2.4488E-07 2006 363.000000 00 00 00 85088.71 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 364.000000 00 00 00 85147.81 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2006 365.000000 00 00 00 85147.69 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0 0 0 0 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00