| Science Run Stop: | 2002:03:18:17:16 |
| Science Run Start: | 2002:03:20:07:34 |
| Interruption: | 101.3ks |
| Triggered by: | manual |
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): 75.7194 - 80.7194 Interruption (dom): 77.7194 - 79.3153 Avg Max Time Min Time Value at Interruption Started -------------------------------------------------------------------------------------------------------------------------- e38 6.235e+04+/-5.573e+04 2.600e+05 77.576 4.500e+03 80.708 4.940e+03 e175 5.714e+02+/-5.954e+02 3.330e+03 77.573 3.960e+01 80.108 4.620e+01 p47 7.142e+04+/-1.212e+05 7.950e+05 77.524 6.240e+03 79.354 1.560e+04 p112 4.418e+04+/-8.699e+04 6.300e+05 77.524 2.660e+03 75.767 1.020e+04 p310 9.240e+03+/-1.646e+04 1.350e+05 77.524 5.920e+02 78.726 1.710e+03 p761 3.788e+03+/-5.631e+03 3.940e+04 77.524 3.370e+02 75.764 5.090e+02 p1060 1.413e+03+/-1.814e+03 1.230e+04 77.524 1.060e+02 80.708 1.690e+02 anisotropy 2.870e-01+/-2.425e-01 2.000e+00 78.750 1.000e-02 77.076 3.900e-01 Hardness: e38/e175 1.279e+02+/-4.018e+01 2.763e+02 77.181 4.961e+01 80.708 1.069e+02 p47/p1060 5.663e+01+/-4.179e+01 2.621e+02 75.944 5.548e+00 77.017 9.231e+01 p112/p1060 2.733e+01+/-2.016e+01 8.898e+01 78.125 4.647e+00 76.701 6.036e+01 p310/p1060 5.450e+00+/-2.483e+00 1.127e+01 77.528 2.442e+00 76.385 1.012e+01 p761/p1060 2.484e+00+/-5.527e-01 7.841e+00 78.750 1.358e+00 78.177 3.012e+00 Steepest Rise ------------ Time Slope(in log per hr) ---------------------------------------- e1 77.5382 170758.4608 e175 77.5382 2673.5759 p47 77.5069 845032.3828 p112 77.5069 626394.3536 p310 77.5069 112078.9897 p761 77.4861 34799.6863 p1060 77.4826 11663.8948
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 1.162e+03 +/- 6.136e+03 5.758e+04 79.274 4.535e+00 80.870 9.945e+01 p41 4.952e-02 +/- 1.058e-01 1.524e+00 76.616 1.000e-04 75.494 1.645e-01 e1300 1.620e+01 +/- 1.229e+02 1.386e+03 76.619 1.000e-04 75.665 1.668e-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 5.935e+02 +/- 1.375e+03 3.270e+04 75.833 4.060e+01 79.535 3.010e+03 p2 3.316e+01 +/- 8.658e+02 3.270e+04 75.833 2.580e-02 79.066 4.210e+01 p5 2.272e+01 +/- 8.614e+02 3.270e+04 75.833 3.150e-03 79.906 1.800e-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.
