Science Run Stop: | 2003:04:17:20:36 |
Science Run Start: | 2003:04:18:11:40 |
Interruption: | 3.6ks |
Triggered by: | auto |
Go to:
ACE Plot (E38/E175, P47/P112/P310/P761/P1060, Anisotopy)
EPHIN Plot (P4/P41/E1300)
GOES-11 Plot (P1/P2/P5)
ACE radiation data are plotted around periods when science runs were interrupted. Plots start exactly 2 days before the interruption started. The top panel shows differential fluxes of electrons 38-53 and 175-315 (particles/cm2-s-ster-MeV), the middle panel shows differential fluxes of protons 47-65, 112-187, and 310-580 (particles/cm2-s-ster-MeV), and the bottom panel shows anisotropy ratio. The original data are prepared by the U.S. Dept. of Commerce, NOAA, Space Environment Center.
Data Period (dom): 105.8583 - 110.8583 Interruption (dom): 107.8583 - 108.4861 Avg Max Time Min Time Value at Interruption Started -------------------------------------------------------------------------------------------------------------------------- e38 5.178e+02+/-6.698e+01 7.580e+02 109.024 3.020e+02 107.264 5.360e+02 e175 1.452e+01+/-1.861e+00 2.290e+01 109.024 8.700e+00 106.500 1.740e+01 p47 1.545e+02+/-5.955e+02 1.410e+04 107.118 1.670e+01 105.996 6.360e+01 p112 3.425e+01+/-1.448e+02 3.640e+03 107.118 8.780e+00 108.972 1.560e+01 p310 1.575e+00+/-1.898e+00 4.350e+01 107.118 2.060e-01 106.417 1.340e+00 p761 3.224e-01+/-1.050e-01 9.020e-01 105.885 3.270e-02 107.347 2.830e-01 p1060 1.203e-01+/-7.074e-02 5.960e-01 107.121 3.520e-02 107.705 1.270e-01 anisotropy 1.325e+00+/-5.758e-01 2.000e+00 105.934 1.300e-01 109.854 1.150e+00 Hardness: e38/e175 3.617e+01+/-6.197e+00 6.010e+01 106.788 2.057e+01 106.069 3.080e+01 p47/p1060 1.716e+03+/-3.889e+03 3.796e+04 107.254 6.291e+01 106.028 5.008e+02 p112/p1060 3.798e+02+/-8.821e+02 9.424e+03 107.254 3.323e+01 108.504 1.228e+02 p310/p1060 1.794e+01+/-1.563e+01 1.560e+02 107.254 1.096e+00 106.417 1.055e+01 p761/p1060 3.652e+00+/-2.372e+00 1.403e+01 106.038 3.066e-01 106.215 2.228e+00 Steepest Rise ------------ Time Slope(in log per hr) ---------------------------------------- e1 108.2743 311.9972 e175 109.0069 12.3599 p47 107.1007 16833.9283 p112 107.1007 4338.3209 p310 107.1007 50.5795 p761 106.1910 0.5712 p1060 107.1111 0.6732
Two vertical red lines indicate the start and the end of the interruption. Purple hatched areas indicate that the satellite is in the radiation belt.
EPHIN Data are used to trigger science run interruptions. The trigger levels are:
P4 | 300 | Counts/cm2 sec sr MeV |
P41 | 10 | Counts/cm2 sec sr MeV |
E1300 | 20 | Counts/cm2 sec sr MeV |
Avg Max Time Min Time Value at Interruption Started -------------------------------------------------------------------------------------------------------------------------- p4 2.299e+03 +/- 9.002e+03 7.423e+04 110.957 1.483e-03 106.794 5.081e+02 p41 1.994e+00 +/- 1.895e+01 2.859e+02 110.906 1.000e-04 105.717 1.000e-04 e1300 1.646e+02 +/- 1.143e+03 1.350e+04 110.904 1.000e-04 105.733 6.352e-01
Two vertical red lines indicate the start and the end of the interruption. Red horizontal lines indicate SCS 107 limits. Purple hatched areas indicate that the satellite is in the radiation belt.
GOES-11 data are taken from NOAA site (http://goes.ngdc.noaa.gov).
P1 | .8 - 4.0 | MeV protons (Counts/cm2 sec sr MeV) Uncorrected |
P2 | 4.0 - 9.0 | MeV protons (Counts/cm2 sec sr MeV) Uncorrected |
P5 | 40.0 - 80.0 | MeV protons (Counts/cm2 sec sr MeV) Uncorrected |
Avg Max Time Min Time Value at Interruption Started -------------------------------------------------------------------------------------------------------------------------- p1 3.114e+02 +/- 2.035e+03 3.710e+04 107.434 3.330e-01 106.368 2.570e+02 p2 5.323e+01 +/- 1.318e+03 3.270e+04 105.990 2.580e-02 105.875 7.740e-02 p5 4.542e+01 +/- 1.218e+03 3.270e+04 105.990 2.250e-03 108.938 7.190e-03
Two vertical red lines indicate the start and the end of the interruption. Red horizontal lines indicate SCS 107 limits. Purple hatched areas indicate that the satellite is in the radiation belt.
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