ESA STEP,E/q [keV],PAC [keV],Estimated Efficiency
0,86.5202,20,0
1,82.4824,20,0
2,78.6329,20,0
3,74.9632,20,0
4,71.4647,20,0
5,68.1294,20,0
6,64.9498,20,0
7,61.9186,20,0
8,59.0289,20,0
9,56.2741,20,0
10,53.6478,20,0
11,51.144,20,0
12,48.7572,20,0
13,46.4817,20,0
14,44.3124,20,0
15,42.2444,20,0
16,40.2728,20,0
17,38.3933,20,0
18,36.6015,20,0
19,34.8933,20,0
20,33.2649,20,0
21,31.7124,20,0
22,30.2324,20,0
23,28.8215,20,0
24,27.4764,20,0
25,26.1941,20,0
26,24.9716,20,0
27,23.8062,20,0
28,22.6951,20,0
29,21.636,20,0
30,20.6262,20,0
31,19.6636,20,0
32,18.7459,20,0
33,17.871,20,0
34,17.037,20,0
35,16.2419,20,0
36,15.4839,20,0
37,14.7613,20,0
38,14.0724,20,0
39,13.4156,20,0
40,12.7895,20,0
41,12.1926,20,0
42,11.6236,20,0
43,11.0811,20,0
44,10.564,20,0
45,10.071,20,0
46,9.601,20,0
47,9.1529,20,0
48,8.7257,20,0
49,8.3185,20,0
50,7.9303,20,0
51,7.5602,20,0
52,7.2073,20,0
53,6.871,20,0
54,6.5503,20,0
55,6.2446,20,0
56,5.9532,20,0
57,5.6753,20,0
58,5.4105,20,0
59,5.158,20,0
60,4.9173,20,0
61,4.6878,20,0
62,4.469,20,0
63,4.2604,20,0
64,4.0616,20,0.021365499
65,3.872,20,0.054392748
66,3.6913,20,0.087929079
67,3.5191,20,0.121627333
68,3.3548,20,0.155167903
69,3.1983,20,0.188277197
70,3.049,20,0.22071659
71,2.9067,20,0.252289964
72,2.771,20,0.282833043
73,2.6417,20,0.312221762
74,2.5184,20,0.340362399
75,2.4009,20,0.367187998
76,2.2888,20,0.392654797
77,2.182,20,0.416741068
78,2.0802,20,0.439450448
79,1.9831,20,0.460790854
80,1.8906,20,0.480789587
81,1.8023,20,0.499481797
82,1.7182,20,0.516912501
83,1.638,20,0.533128335
84,1.5616,20,0.548182182
85,1.4887,20,0.562133341
86,1.4192,20,0.575038427
87,1.353,20,0.58695447
88,1.2898,20,0.597943244
89,1.2297,20,0.608058188
90,1.1723,20,0.617359427
91,1.1176,20,0.625899681
92,1.0654,20,0.633730801
93,1.0157,20,0.640906156
94,0.9683,20,0.647469801
95,0.9231,20,0.653469543
96,0.88,20,0.658947675
97,0.8389,20,0.663944633
98,0.7998,20,0.668498183
99,0.7625,20,0.672643708
100,0.7269,20,0.676414455
101,0.6929,20,0.67984106
102,0.6606,20,0.682952073
103,0.6298,20,0.685774211
104,0.6004,20,0.688331792
105,0.5724,20,0.690647666
106,0.5457,20,0.692742758
107,0.5202,20,0.694636205
108,0.4959,20,0.696345905
109,0.4728,20,0.697888151
110,0.4507,20,0.699277944
111,0.4297,20,0.70052907
112,0.4096,20,0.701654021
113,0.3905,20,0.686704516
114,0.3723,20,0.633956358
115,0.3549,20,0.58118189
116,0.3383,20,0.530142544
117,0.3225,20,0.482142117
118,0.3075,20,0.437954071
119,0.2931,20,0.397971595
120,0.2795,20,0.362237628
121,0.2664,20,0.330616629
122,0.254,20,0.302814641
123,0.2421,20,0.278504587
124,0.2308,20,0.257313199
125,0.2201,20,0.238901613
126,0.2098,20,0.222931904
127,0.2,20,0.209120499