| Science Run Stop: | 2002:09:07:16:49 |
| Science Run Start: | 2002:09:08:21:24 |
| Interruption: | 102.0ks |
| 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): 248.7007 - 253.7007 Interruption (dom): 250.7007 - 251.8917 Avg Max Time Min Time Value at Interruption Started -------------------------------------------------------------------------------------------------------------------------- e38 1.537e+04+/-2.483e+04 2.070e+05 250.670 7.810e+02 248.757 2.550e+03 e175 2.185e+02+/-2.827e+02 2.010e+03 250.594 1.310e+01 248.754 3.270e+01 p47 2.795e+04+/-4.914e+04 3.550e+05 250.733 2.330e+01 248.868 1.740e+03 p112 1.680e+04+/-3.083e+04 2.340e+05 250.733 1.360e+01 248.715 1.070e+03 p310 2.479e+03+/-5.040e+03 4.820e+04 250.670 1.980e+00 248.764 1.470e+02 p761 8.399e+02+/-1.849e+03 2.710e+04 250.670 6.590e-01 248.736 4.930e+01 p1060 2.940e+02+/-7.450e+02 1.430e+04 250.670 2.040e-01 248.708 1.210e+01 anisotropy 2.870e-01+/-2.629e-01 1.480e+00 248.990 1.000e-02 249.427 3.600e-01 Hardness: e38/e175 6.171e+01+/-1.653e+01 1.310e+02 250.674 2.863e+01 249.601 7.798e+01 p47/p1060 1.164e+02+/-8.505e+01 3.549e+02 251.396 2.930e+00 250.184 1.438e+02 p112/p1060 6.733e+01+/-4.422e+01 1.746e+02 251.396 3.040e+00 250.115 8.843e+01 p310/p1060 8.986e+00+/-4.626e+00 1.497e+01 251.590 1.148e+00 249.615 1.215e+01 p761/p1060 2.901e+00+/-9.567e-01 5.931e+00 248.708 8.534e-01 249.740 4.074e+00 Steepest Rise ------------ Time Slope(in log per hr) ---------------------------------------- e1 250.6528 161878.5408 e175 250.6493 1270.7885 p47 250.7153 292797.3607 p112 250.7153 168238.4835 p310 250.6528 43439.6084 p761 250.6528 28031.7473 p1060 250.6528 15215.8628
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 2.023e+03 +/- 1.037e+04 8.603e+04 253.751 2.966e-03 248.736 4.986e+02 p41 3.147e-02 +/- 8.537e-02 1.016e+00 251.160 1.000e-04 248.576 2.541e-01 e1300 1.830e+00 +/- 1.412e+01 2.764e+02 253.758 1.000e-04 248.592 1.016e+00
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 1.984e+02 +/- 9.613e+02 3.270e+04 248.924 1.000e+00 249.340 2.490e+03 p2 2.839e+01 +/- 8.681e+02 3.270e+04 248.924 2.580e-02 248.708 1.620e+02 p5 4.543e+01 +/- 1.218e+03 3.270e+04 248.924 3.360e-03 251.281 3.110e-02
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.
