#STEREO/IMPACT/SEPT Level 2 ASCII electron data for AHEAD spacecraft, sensor pointing: Sunward #File created: Fri May 7 21:07:10 2021 UTC #Created by: University of Kiel #Software version 03: # - Differential non-linearity correction: YES # - Efficiencies: 0.6888;0.7163;0.7450;0.7700;0.8000;0.8350;0.8650;0.8900;0.9170;0.9450;0.9700;0.9940;1.0000;1.0000;1.0000; # - STA sunward-looking electron telescope includes additional correction for low efficiency: YES # - Geometric factors (cm^2 sr): 0.089;0.095;0.101;0.101;0.106;0.108;0.113;0.109;0.110;0.114;0.112;0.113;0.095;0.074;0.054; # - Energy windows (MeV): 0.0100;0.0100;0.0100;0.0100;0.0200;0.0200;0.0200;0.0200;0.0300;0.0300;0.0300;0.0400;0.0400;0.0400;0.0500; # #Time resolution: 1.000 hour #Time stamps mark center of averaging interval (rounded to the second) #Energy bins 02 and 03 should not be used for quantitative studies. #Electron intensities are not corrected for ion contamination #Bad/missing data are filled with -9999.9 (float) or -9999 (integer) #Intensities and uncertainties are given in 1/(cm^2 s sr MeV) # #Column 1 : Julian date (double-precision float). Julian date 0.0 is Jan. 1, 4713 B.C. at 12:00:00 #Column 2 : Year (integer) #Column 3 : Fractional day of year (double-precision float) #Column 4 : Hour of day (integer) #Column 5 : Minute of hour (integer) #Column 6 : Second of minute (integer) #Column 7 : Bin 02 ( 45.0- 55.0 keV) electron intensity (float) #Column 8 : Bin 03 ( 55.0- 65.0 keV) electron intensity (float) #Column 9 : Bin 04 ( 65.0- 75.0 keV) electron intensity (float) #Column 10: Bin 05 ( 75.0- 85.0 keV) electron intensity (float) #Column 11: Bin 06 ( 85.0- 105.0 keV) electron intensity (float) #Column 12: Bin 07 ( 105.0- 125.0 keV) electron intensity (float) #Column 13: Bin 08 ( 125.0- 145.0 keV) electron intensity (float) #Column 14: Bin 09 ( 145.0- 165.0 keV) electron intensity (float) #Column 15: Bin 10 ( 165.0- 195.0 keV) electron intensity (float) #Column 16: Bin 11 ( 195.0- 225.0 keV) electron intensity (float) #Column 17: Bin 12 ( 225.0- 255.0 keV) electron intensity (float) #Column 18: Bin 13 ( 255.0- 295.0 keV) electron intensity (float) #Column 19: Bin 14 ( 295.0- 335.0 keV) electron intensity (float) #Column 20: Bin 15 ( 335.0- 375.0 keV) electron intensity (float) #Column 21: Bin 16 ( 375.0- 425.0 keV) electron intensity (float) #Column 22: Bin 02 Uncertainty (float) #Column 23: Bin 03 Uncertainty (float) #Column 24: Bin 04 Uncertainty (float) #Column 25: Bin 05 Uncertainty (float) #Column 26: Bin 06 Uncertainty (float) #Column 27: Bin 07 Uncertainty (float) #Column 28: Bin 08 Uncertainty (float) #Column 29: Bin 09 Uncertainty (float) #Column 30: Bin 10 Uncertainty (float) #Column 31: Bin 11 Uncertainty (float) #Column 32: Bin 12 Uncertainty (float) #Column 33: Bin 13 Uncertainty (float) #Column 34: Bin 14 Uncertainty (float) #Column 35: Bin 15 Uncertainty (float) #Column 36: Bin 16 Uncertainty (float) #Column 37: Accumulation time in seconds (float) #BEGIN DATA 2459280.520833 2021 66.020833 00 30 00 1.8916E+01 1.0064E+01 8.1116E+00 6.9607E+00 3.5952E+00 4.3517E+00 3.0987E+00 1.9069E+00 2.0734E+00 2.2560E+00 1.1947E+00 7.6807E-01 1.3649E+00 2.0525E+00 2.2585E+00 2.0326E+00 7.7148E-01 8.8338E-01 8.4161E-01 4.1747E-01 4.6357E-01 4.0726E-01 3.3242E-01 2.8967E-01 3.1226E-01 2.2735E-01 1.4971E-01 1.8306E-01 1.9762E-01 1.5806E-01 3.5756E+03 2459280.562500 2021 66.062500 01 30 00 1.8156E+01 1.2949E+01 8.1223E+00 4.3261E+00 4.9025E+00 4.3542E+00 3.9434E+00 2.3502E+00 2.2475E+00 1.1303E+00 1.4472E+00 1.2047E+00 8.1414E-01 1.6617E+00 1.6246E+00 1.9914E+00 8.7509E-01 8.8397E-01 6.6349E-01 4.8750E-01 4.6370E-01 4.5942E-01 3.6904E-01 3.0159E-01 2.2103E-01 2.5022E-01 1.8750E-01 1.4139E-01 1.7781E-01 1.3406E-01 3.5756E+03 2459280.604167 2021 66.104167 02 30 00 2.0576E+01 1.2147E+01 8.8204E+00 7.0646E+00 5.8830E+00 4.5009E+00 2.6858E+00 2.1863E+00 3.0212E+00 2.4842E+00 1.2866E+00 1.3164E+00 1.6651E+00 1.2584E+00 1.7021E+00 2.1199E+00 8.4758E-01 9.2117E-01 8.4787E-01 5.3403E-01 4.7145E-01 3.7916E-01 3.5594E-01 3.4967E-01 3.2767E-01 2.3594E-01 1.9599E-01 2.0220E-01 1.5474E-01 1.3722E-01 3.5756E+03 2459280.645833 2021 66.145833 03 30 00 1.7311E+01 7.1033E+00 6.3647E+00 4.2114E+00 6.3732E+00 4.9363E+00 3.1365E+00 1.6206E+00 2.1582E+00 2.1807E+00 1.5152E+00 1.2653E+00 9.5729E-01 1.3996E+00 1.9167E+00 1.9445E+00 6.4813E-01 7.8250E-01 6.5463E-01 5.5584E-01 4.9373E-01 4.0973E-01 3.0646E-01 2.9554E-01 3.0701E-01 2.5604E-01 1.9215E-01 1.5331E-01 1.6319E-01 1.4561E-01 3.5756E+03 2459280.687500 2021 66.187500 04 30 00 2.1026E+01 1.0140E+01 6.8408E+00 7.7723E+00 4.0854E+00 3.3388E+00 3.1734E+00 2.1955E+00 2.3329E+00 1.7863E+00 1.4891E+00 2.0527E+00 1.1949E+00 1.5012E+00 1.6146E+00 2.1430E+00 7.7439E-01 8.1124E-01 8.8932E-01 4.4503E-01 4.0605E-01 4.1214E-01 3.5669E-01 3.0726E-01 2.7786E-01 2.5382E-01 2.4474E-01 1.7128E-01 1.6901E-01 1.3365E-01 3.5756E+03 2459280.729167 2021 66.229167 05 30 00 1.9250E+01 1.2216E+01 7.0162E+00 5.2241E+00 6.5367E+00 2.7642E+00 2.7133E+00 2.6180E+00 2.5069E+00 2.0420E+00 1.3419E+00 8.3499E-01 1.4374E+00 2.2362E+00 2.0638E+00 2.0505E+00 8.4997E-01 8.2157E-01 7.2910E-01 5.6292E-01 3.6946E-01 3.8109E-01 3.8950E-01 3.1852E-01 2.9709E-01 2.4095E-01 1.5610E-01 1.8787E-01 2.0628E-01 1.5110E-01 3.5756E+03 2459280.770833 2021 66.270833 06 30 00 1.7567E+01 1.0125E+01 7.2775E+00 6.4202E+00 5.2293E+00 5.3686E+00 3.1648E+00 3.4814E+00 2.3387E+00 1.8676E+00 2.1458E+00 1.1696E+00 1.3768E+00 2.5022E+00 1.1576E+00 1.9588E+00 7.7382E-01 8.3673E-01 8.0827E-01 5.0349E-01 5.1489E-01 4.1158E-01 4.4916E-01 3.0765E-01 2.8411E-01 3.0469E-01 1.8474E-01 1.8386E-01 2.1820E-01 1.1316E-01 3.5756E+03 2459280.812500 2021 66.312500 07 30 00 2.0219E+01 1.1415E+01 7.7142E+00 5.7772E+00 5.7196E+00 3.9212E+00 2.5073E+00 3.0428E+00 2.6809E+00 1.4039E+00 1.6258E+00 1.0294E+00 1.3022E+00 1.6888E+00 2.2386E+00 2.1015E+00 8.2161E-01 8.6147E-01 7.6673E-01 5.2657E-01 4.4005E-01 3.6634E-01 4.1991E-01 3.2939E-01 2.4633E-01 2.6521E-01 1.7332E-01 1.7881E-01 1.7926E-01 1.5737E-01 3.5756E+03 2459280.854167 2021 66.354167 08 30 00 2.2577E+01 1.1209E+01 8.3156E+00 6.9833E+00 5.0659E+00 4.7890E+00 2.8455E+00 2.0454E+00 2.1601E+00 1.5306E+00 1.5548E+00 1.3896E+00 1.3847E+00 8.8314E-01 1.9892E+00 2.2206E+00 8.1417E-01 8.9442E-01 8.4297E-01 4.9556E-01 4.8630E-01 3.9026E-01 3.4428E-01 2.9567E-01 2.5721E-01 2.5936E-01 2.0137E-01 1.8439E-01 1.2963E-01 1.4834E-01 3.5756E+03 2459280.895833 2021 66.395833 09 30 00 1.8280E+01 9.6597E+00 8.6449E+00 7.0905E+00 3.1049E+00 4.0611E+00 3.2206E+00 2.9112E+00 2.2501E+00 1.2928E+00 1.9463E+00 1.5872E+00 1.3201E+00 1.6888E+00 2.5456E+00 1.9982E+00 7.5582E-01 9.1196E-01 8.4942E-01 3.8797E-01 4.4783E-01 4.1519E-01 4.1073E-01 3.0176E-01 2.3639E-01 2.9018E-01 2.1521E-01 1.8004E-01 1.7926E-01 1.6781E-01 3.5756E+03 2459280.937500 2021 66.437500 10 30 00 1.6900E+01 1.0858E+01 6.5795E+00 8.3794E+00 5.7196E+00 2.9074E+00 3.1451E+00 1.1935E+00 2.1562E+00 1.5306E+00 2.3691E+00 1.1185E+00 1.9394E+00 1.2739E+00 2.2138E+00 1.9212E+00 8.0133E-01 7.9559E-01 9.2340E-01 5.2657E-01 3.7892E-01 4.1029E-01 2.6299E-01 2.9540E-01 2.5721E-01 3.2016E-01 1.8066E-01 2.1822E-01 1.5569E-01 1.5649E-01 3.5756E+03 2459280.979167 2021 66.479167 11 30 00 1.4945E+01 1.2064E+01 9.5578E+00 5.3712E+00 3.7586E+00 4.4968E+00 2.1227E+00 1.8908E+00 2.3316E+00 1.5426E+00 1.0662E+00 1.0677E+00 1.3042E+00 1.8687E+00 2.2486E+00 1.8067E+00 8.4466E-01 9.5890E-01 7.3930E-01 4.2686E-01 4.7124E-01 3.3708E-01 3.3101E-01 3.0718E-01 2.5821E-01 2.1477E-01 1.7652E-01 1.7895E-01 1.8856E-01 1.5771E-01 3.5756E+03 2459281.020833 2021 66.520833 12 30 00 2.2375E+01 1.0415E+01 6.8408E+00 7.4329E+00 5.3927E+00 4.4999E+00 3.2489E+00 2.4818E+00 1.9900E+00 2.0875E+00 1.5100E+00 1.1442E+00 1.0239E+00 1.3135E+00 1.6047E+00 2.2107E+00 7.8480E-01 8.1124E-01 8.6968E-01 5.1130E-01 4.7140E-01 4.1701E-01 3.7923E-01 2.8378E-01 3.0037E-01 2.5560E-01 1.8272E-01 1.5856E-01 1.5809E-01 1.3323E-01 3.5756E+03 2459281.062500 2021 66.562500 13 30 00 1.6977E+01 1.0324E+01 9.4504E+00 9.0335E+00 3.5952E+00 5.8000E+00 2.6300E+00 1.6114E+00 2.1582E+00 1.0431E+00 1.1162E+00 1.2526E+00 1.3808E+00 1.6027E+00 1.1079E+00 1.9256E+00 7.8137E-01 9.5350E-01 9.5876E-01 4.1747E-01 5.3518E-01 3.7520E-01 3.0558E-01 2.9554E-01 2.1233E-01 2.1976E-01 1.9119E-01 1.8413E-01 1.7463E-01 1.1071E-01 3.5756E+03 2459281.104167 2021 66.604167 14 30 00 1.3216E+01 9.3703E+00 1.0284E+01 7.4742E+00 5.7196E+00 4.3557E+00 2.3949E+00 2.7542E+00 2.5075E+00 1.4733E+00 1.7939E+00 1.3991E+00 1.9494E+00 1.9935E+00 1.5372E+00 1.6990E+00 7.4441E-01 9.9468E-01 8.7210E-01 5.2657E-01 4.6379E-01 3.5803E-01 3.9951E-01 3.1856E-01 2.5234E-01 2.7859E-01 2.0206E-01 2.1878E-01 1.9476E-01 1.3040E-01 3.5756E+03 2459281.145833 2021 66.645833 15 30 00 1.6140E+01 1.4079E+01 1.1169E+01 8.1960E+00 5.8830E+00 3.0526E+00 3.4361E+00 1.7707E+00 1.4705E+00 2.2954E+00 1.5257E+00 1.2653E+00 1.2396E+00 1.8648E+00 2.0439E+00 1.8775E+00 9.1247E-01 1.0366E+00 9.1323E-01 5.3403E-01 3.8826E-01 4.2885E-01 3.2033E-01 2.4395E-01 3.1498E-01 2.5692E-01 1.9215E-01 1.7446E-01 1.8837E-01 1.5037E-01 3.5756E+03 2459281.187500 2021 66.687500 16 30 00 1.4061E+01 1.0851E+01 1.0857E+01 8.6394E+00 6.8635E+00 3.9234E+00 2.2258E+00 2.4656E+00 2.1621E+00 1.4494E+00 1.6310E+00 1.2717E+00 1.4513E+00 1.4267E+00 1.7120E+00 1.7525E+00 8.0106E-01 1.0220E+00 9.3761E-01 5.7682E-01 4.4017E-01 3.4516E-01 3.7800E-01 2.9580E-01 2.5029E-01 2.6564E-01 1.9264E-01 1.8877E-01 1.6476E-01 1.3762E-01 3.5756E+03 2459281.229167 2021 66.729167 17 30 00 1.8203E+01 1.4895E+01 6.7263E+00 7.1606E+00 5.5562E+00 5.0796E+00 3.8498E+00 1.7753E+00 2.0728E+00 1.7684E+00 1.5705E+00 1.4502E+00 1.4573E+00 1.2468E+00 1.8044E+00 1.9939E+00 9.3855E-01 8.0442E-01 8.5361E-01 5.1899E-01 5.0084E-01 4.5394E-01 3.2075E-01 2.8963E-01 2.7647E-01 2.6067E-01 2.0571E-01 1.8916E-01 1.5402E-01 1.4128E-01 3.5756E+03 2459281.270833 2021 66.770833 18 30 00 1.9847E+01 1.1880E+01 8.7523E+00 7.7738E+00 5.2293E+00 3.4858E+00 2.1974E+00 2.1793E+00 2.7631E+00 1.2474E+00 1.3710E+00 1.3833E+00 1.4553E+00 1.7865E+00 1.7319E+00 2.0820E+00 8.3820E-01 9.1761E-01 8.8940E-01 5.0349E-01 4.1490E-01 3.4295E-01 3.5538E-01 3.3440E-01 2.3220E-01 2.4355E-01 2.0091E-01 1.8903E-01 1.8437E-01 1.3841E-01 3.5756E+03 2459281.312500 2021 66.812500 19 30 00 1.4697E+01 9.5763E+00 7.8789E+00 7.9885E+00 4.7391E+00 3.6297E+00 3.0515E+00 2.6226E+00 2.2488E+00 1.9429E+00 1.7438E+00 1.3354E+00 1.6651E+00 1.7981E+00 1.3225E+00 1.7917E+00 7.5255E-01 8.7062E-01 9.0160E-01 4.7931E-01 4.2337E-01 4.0414E-01 3.8984E-01 3.0167E-01 2.8978E-01 2.7467E-01 1.9740E-01 2.0220E-01 1.8497E-01 1.2096E-01 3.5756E+03 2459281.354167 2021 66.854167 20 30 00 2.1972E+01 1.0339E+01 7.5102E+00 7.9223E+00 4.9025E+00 3.7749E+00 2.9202E+00 2.1909E+00 1.3864E+00 2.3707E+00 1.2866E+00 1.4981E+00 1.6710E+00 1.7082E+00 2.0339E+00 2.1907E+00 7.8193E-01 8.5000E-01 8.9786E-01 4.8750E-01 4.3175E-01 3.9535E-01 3.5632E-01 2.3687E-01 3.2010E-01 2.3594E-01 2.0908E-01 2.0256E-01 1.8028E-01 1.5000E-01 3.5756E+03 2459281.395833 2021 66.895833 21 30 00 1.5961E+01 7.8361E+00 6.2680E+00 4.4822E+00 5.0659E+00 3.9200E+00 2.2258E+00 1.8931E+00 2.4176E+00 1.5485E+00 1.5548E+00 1.1473E+00 1.5180E+00 1.8803E+00 1.9415E+00 1.8671E+00 6.8075E-01 7.7653E-01 6.7535E-01 4.9556E-01 4.3998E-01 3.4516E-01 3.3121E-01 3.1279E-01 2.5871E-01 2.5936E-01 1.8298E-01 1.9306E-01 1.8915E-01 1.4655E-01 3.5756E+03 2459281.437500 2021 66.937500 22 30 00 1.8288E+01 1.2880E+01 9.6258E+00 6.8323E+00 5.2293E+00 4.0651E+00 3.9245E+00 2.4933E+00 2.3342E+00 1.7863E+00 1.4891E+00 1.7498E+00 1.5378E+00 1.7004E+00 2.1363E+00 1.9986E+00 8.7277E-01 9.6231E-01 8.3381E-01 5.0349E-01 4.4805E-01 4.5832E-01 3.8011E-01 3.0735E-01 2.7786E-01 2.5382E-01 2.2597E-01 1.9432E-01 1.7987E-01 1.5373E-01 3.5756E+03 2459281.479167 2021 66.979167 23 30 00 1.5038E+01 1.2263E+01 1.0829E+01 6.0408E+00 6.0464E+00 4.5012E+00 2.6858E+00 1.7568E+00 1.9007E+00 1.5940E+00 1.5600E+00 1.5108E+00 1.3887E+00 1.5128E+00 2.7404E+00 1.8123E+00 8.5158E-01 1.0207E+00 7.8402E-01 5.4140E-01 4.7147E-01 3.7916E-01 3.1908E-01 2.7735E-01 2.6248E-01 2.5980E-01 2.0996E-01 1.8466E-01 1.6966E-01 1.7411E-01 3.5756E+03