| Science Run Stop: | 2002:08:24:02:11 |
| Science Run Start: | 2002:08:25:13:26 |
| Interruption: | 126.4ks |
| 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): 234.0910 - 239.0910 Interruption (dom): 236.0910 - 237.5597 Avg Max Time Min Time Value at Interruption Started -------------------------------------------------------------------------------------------------------------------------- e38 7.278e+04+/-6.794e+04 3.380e+05 236.854 4.040e+03 235.754 1.690e+04 e175 1.685e+03+/-2.243e+03 1.190e+04 236.101 5.300e+01 236.000 1.700e+02 p47 5.653e+03+/-7.386e+03 4.320e+04 238.448 6.160e+02 236.042 1.950e+04 p112 3.389e+03+/-3.906e+03 2.290e+04 238.448 3.520e+02 236.010 1.020e+04 p310 7.064e+02+/-6.770e+02 3.900e+03 238.337 4.820e+01 236.021 9.960e+02 p761 4.111e+02+/-4.239e+02 1.930e+03 238.337 1.660e+01 236.014 2.550e+02 p1060 2.250e+02+/-2.609e+02 1.040e+03 237.365 4.260e+00 236.059 6.200e+01 anisotropy 3.695e-01+/-2.759e-01 1.110e+00 234.486 1.000e-02 234.163 2.900e-01 Hardness: e38/e175 6.887e+01+/-3.252e+01 4.335e+02 238.858 5.700e+00 236.066 9.941e+01 p47/p1060 8.670e+01+/-1.032e+02 4.620e+02 234.181 2.385e+00 237.399 3.145e+02 p112/p1060 4.661e+01+/-5.170e+01 2.352e+02 234.181 2.260e+00 237.399 1.645e+02 p310/p1060 6.195e+00+/-4.670e+00 2.083e+01 234.181 1.091e+00 236.424 1.606e+01 p761/p1060 2.398e+00+/-9.854e-01 4.978e+00 234.365 8.824e-01 234.681 4.113e+00 Steepest Rise ------------ Time Slope(in log per hr) ---------------------------------------- e1 236.0660 223706.5206 e175 236.0799 12816.1444 p47 238.4306 40188.4528 p112 238.4306 17424.1963 p310 238.3194 2280.0257 p761 238.3194 1104.0124 p1060 237.3264 568.8064
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 1.081e+03 +/- 4.611e+03 4.423e+04 235.352 1.394e-01 234.058 8.669e+00 p41 1.121e+00 +/- 2.218e+00 1.609e+01 235.300 1.000e-04 233.910 1.685e+00 e1300 8.195e+01 +/- 3.828e+02 3.057e+03 237.940 1.000e-04 234.026 1.168e+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 8.427e+01 +/- 1.217e+03 3.270e+04 234.924 1.550e+00 235.312 4.010e+01 p2 5.048e+01 +/- 1.221e+03 3.270e+04 234.924 2.580e-02 234.764 5.530e+00 p5 4.552e+01 +/- 1.218e+03 3.270e+04 234.924 3.150e-03 234.101 1.290e+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.
