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
64,4.0616,20,0.03405012
65,3.872,20,0.084315744
66,3.6913,20,0.132803818
67,3.5191,20,0.179294406
68,3.3548,20,0.22362923
69,3.1983,20,0.265719385
70,3.049,20,0.3055175
71,2.9067,20,0.343018659
72,2.771,20,0.378241598
73,2.6417,20,0.411235004
74,2.5184,20,0.442063789
75,2.4009,20,0.470804465
76,2.2888,20,0.4975414
77,2.182,20,0.522366119
78,2.0802,20,0.545381292
79,1.9831,20,0.566680254
80,1.8906,20,0.586363644
81,1.8023,20,0.604528901
82,1.7182,20,0.621273422
83,1.638,20,0.636687723
84,1.5616,20,0.650860963
85,1.4887,20,0.663881921
86,1.4192,20,0.675831293
87,1.353,20,0.686785441
88,1.2898,20,0.696820997
89,1.2297,20,0.70600347
90,1.1723,20,0.714401485
91,1.1176,20,0.722074406
92,1.0654,20,0.729078694
93,1.0157,20,0.735470328
94,0.9683,20,0.741295447
95,0.9231,20,0.746602234
96,0.88,20,0.75143289
97,0.8389,20,0.755827061
98,0.7998,20,0.759821273
99,0.7625,20,0.763449314
100,0.7269,20,0.766742566
101,0.6929,20,0.769729674
102,0.6606,20,0.772437091
103,0.6298,20,0.774889358
104,0.6004,20,0.777108675
105,0.5724,20,0.779115746
106,0.5457,20,0.78092943
107,0.5202,20,0.782566888
108,0.4959,20,0.784044088
109,0.4728,20,0.785375505
110,0.4507,20,0.786574418
111,0.4297,20,0.787652989
112,0.4096,20,0.788622204
113,0.3905,20,0.775696958
114,0.3723,20,0.729279993
115,0.3549,20,0.681488255
116,0.3383,20,0.633861101
117,0.3225,20,0.587685468
118,0.3075,20,0.543876048
119,0.2931,20,0.503059002
120,0.2795,20,0.465546321
121,0.2664,20,0.431468166
122,0.254,20,0.400765601
123,0.2421,20,0.373309587
124,0.2308,20,0.348880311
125,0.2201,20,0.327257845
126,0.2098,20,0.308187046
127,0.2,20,0.291445168