Number of STAFF-SA N2 files found: 4
STAFF-SA N2 FILE No 01: /scratch/cluster/C1_191116_2a.n2sa
STAFF-SA N2 FILE No 02: /scratch/cluster/C2_191116_2a.n2sa
STAFF-SA N2 FILE No 03: /scratch/cluster/C3_191116_2a.n2sa
STAFF-SA N2 FILE No 04: /scratch/cluster/C4_191116_2a.n2sa
RecNo. 04.007314 Time=2019-11-16 08:07:34.499
   frequency A8(0057Hz):                    PSD_B1 = -1.730e-12
RecNo. 04.007319 Time=2019-11-16 08:07:54.498
   frequency A6(0036Hz):                    PSD_B1 = -9.950e-13
RecNo. 04.007321 Time=2019-11-16 08:08:02.498
   frequency A2(0014Hz):                    PSD_B2 = -2.340e-11
RecNo. 03.007322 Time=2019-11-16 08:08:10.147
   frequency A8(0057Hz):                    PSD_B1 = -7.390e-14
RecNo. 02.007325 Time=2019-11-16 08:08:22.535
   frequency A2(0014Hz):                    PSD_E1 = -1.350e-08
RecNo. 04.007368 Time=2019-11-16 08:11:10.497
   frequency A8(0057Hz):                    PSD_B2 = -2.650e-11
RecNo. 04.007447 Time=2019-11-16 08:16:26.494
   frequency A8(0057Hz):                    PSD_B1 = -5.370e-12
RecNo. 04.007576 Time=2019-11-16 08:25:02.489
   frequency A0(0009Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  5.150e-04  { 4.490e-01}^2+{ 6.180e-01}^2  - { 3.370e+00}*{ 1.730e-01}
RecNo. 04.007628 Time=2019-11-16 08:28:30.487
   frequency A0(0009Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  6.801e-04  { 5.260e-01}^2+{ 6.520e-01}^2  - { 3.690e+00}*{ 1.900e-01}
RecNo. 03.007650 Time=2019-11-16 08:30:02.137
   frequency A8(0057Hz):                    PSD_B2 = -9.340e-13
RecNo. 04.007681 Time=2019-11-16 08:32:02.485
   frequency A8(0057Hz):                    PSD_B2 = -1.770e-12
RecNo. 04.007835 Time=2019-11-16 08:42:18.480
   frequency A8(0057Hz):                    PSD_B1 = -3.530e-12
RecNo. 04.007925 Time=2019-11-16 08:48:18.477
   frequency A8(0057Hz):                    PSD_B2 = -9.620e-12
RecNo. 04.007951 Time=2019-11-16 08:50:02.476
   frequency A2(0014Hz):                    PSD_B2 = -7.330e-11
RecNo. 04.008012 Time=2019-11-16 08:54:06.474
   frequency A8(0057Hz):                    PSD_B2 = -1.330e-11
RecNo. 03.008018 Time=2019-11-16 08:54:34.125
   frequency A0(0009Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  1.562e-07  {-7.510e-03}^2+{ 8.290e-03}^2  - { 2.540e-03}*{ 4.920e-02}
RecNo. 04.008122 Time=2019-11-16 09:01:26.470
   frequency A3(0018Hz): |SM_B3E2|^2 - SM_B3*SM_E2 =  4.917e-06  { 2.671e-03}^2+{ 5.636e-03}^2  - { 1.231e-02}*{ 2.760e-03}
RecNo. 04.008143 Time=2019-11-16 09:02:50.469
   frequency A8(0057Hz):                    PSD_B2 = -2.410e-12
RecNo. 03.008185 Time=2019-11-16 09:05:42.120
   frequency A6(0036Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  4.705e-09  { 1.260e-03}^2+{-6.050e-04}^2  - { 2.180e-03}*{ 8.940e-04}
RecNo. 04.008232 Time=2019-11-16 09:08:46.466
   frequency A8(0057Hz):                    PSD_B2 = -8.450e-13
RecNo. 04.008237 Time=2019-11-16 09:09:06.465
   frequency A8(0057Hz):                    PSD_B1 = -2.150e-12
RecNo. 04.008330 Time=2019-11-16 09:15:18.462
   frequency A1(0011Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  8.109e-05  {-2.130e-02}^2+{ 1.110e-01}^2  - { 3.440e-01}*{ 3.690e-02}
RecNo. 04.008350 Time=2019-11-16 09:16:38.461
   frequency A8(0057Hz):                    PSD_B2 = -3.330e-11
RecNo. 04.008388 Time=2019-11-16 09:19:10.460
   frequency A8(0057Hz):                    PSD_B2 = -3.970e-11
RecNo. 01.008521 Time=2019-11-16 09:28:01.770
   frequency A7(0045Hz):                    PSD_B2 = -7.450e-13
RecNo. 04.008564 Time=2019-11-16 09:30:54.454
   frequency A1(0011Hz): |SM_B1E2|^2 - SM_B1*SM_E2 =  5.241e-06  { 1.118e-03}^2+{-4.137e-02}^2  - { 2.552e-02}*{ 6.690e-02}
RecNo. 03.008606 Time=2019-11-16 09:33:46.107
   frequency A7(0045Hz):                    PSD_B1 = -4.980e-12
RecNo. 04.008634 Time=2019-11-16 09:35:34.451
   frequency A8(0057Hz):                    PSD_B1 = -3.080e-11
RecNo. 04.008638 Time=2019-11-16 09:35:50.451
   frequency A5(0029Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  2.542e-03  { 2.890e-01}^2+{-4.390e-01}^2  - { 2.300e+00}*{ 1.190e-01}
RecNo. 02.008799 Time=2019-11-16 09:46:38.437
   frequency A7(0045Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  3.450e-10  { 1.530e-04}^2+{-5.940e-04}^2  - { 2.100e-04}*{ 1.790e-03}
RecNo. 02.008865 Time=2019-11-16 09:51:02.433
   frequency A8(0057Hz):                    PSD_B2 = -2.440e-12
RecNo. 04.008885 Time=2019-11-16 09:52:18.442
   frequency A7(0045Hz):                    PSD_E2 = -3.160e-05
RecNo. 01.008923 Time=2019-11-16 09:54:49.729
   frequency A8(0057Hz):                    PSD_B2 = -7.390e-14
RecNo. 04.009146 Time=2019-11-16 10:09:42.433
   frequency A8(0057Hz):                    PSD_B1 = -5.730e-12
RecNo. 04.009198 Time=2019-11-16 10:13:10.431
   frequency A8(0057Hz):                    PSD_B2 = -6.560e-12
RecNo. 04.009217 Time=2019-11-16 10:14:26.430
   frequency A8(0057Hz):                    PSD_B2 = -7.220e-12
RecNo. 04.009259 Time=2019-11-16 10:17:14.429
   frequency A7(0045Hz):                    PSD_B1 = -1.340e-12
RecNo. 02.009283 Time=2019-11-16 10:18:54.405
   frequency A8(0057Hz):                    PSD_E2 = -1.150e-07
RecNo. 03.009383 Time=2019-11-16 10:25:34.082
   frequency A8(0057Hz):                    PSD_B2 = -1.710e-13
RecNo. 04.009433 Time=2019-11-16 10:28:50.423
   frequency A6(0036Hz):                    PSD_B1 = -3.980e-12
RecNo. 03.009446 Time=2019-11-16 10:29:46.081
   frequency A8(0057Hz):                    PSD_B1 = -1.710e-13
RecNo. 04.009482 Time=2019-11-16 10:32:06.421
   frequency A8(0057Hz):                    PSD_B2 = -1.460e-11
RecNo. 04.009608 Time=2019-11-16 10:40:30.416
   frequency A8(0057Hz):                    PSD_B1 = -1.280e-11
RecNo. 04.009636 Time=2019-11-16 10:42:22.415
   frequency A5(0029Hz):                    PSD_B1 = -4.000e-12
RecNo. 04.009649 Time=2019-11-16 10:43:14.415
   frequency A8(0057Hz):                    PSD_B2 = -3.450e-11
RecNo. 04.009682 Time=2019-11-16 10:45:26.414
   frequency A8(0057Hz):                    PSD_B1 = -8.910e-12
RecNo. 04.009700 Time=2019-11-16 10:46:38.413
   frequency A8(0057Hz):                    PSD_B1 = -5.850e-11
RecNo. 01.009751 Time=2019-11-16 10:50:01.644
   frequency A7(0045Hz):                    PSD_B2 = -7.450e-13
RecNo. 04.009788 Time=2019-11-16 10:52:30.410
   frequency A8(0057Hz):                    PSD_B2 = -4.410e-11
RecNo. 01.009808 Time=2019-11-16 10:53:49.638
   frequency A8(0057Hz):                    PSD_B1 = -3.600e-14
RecNo. 04.009827 Time=2019-11-16 10:55:06.408
   frequency A8(0057Hz):                    PSD_B2 = -4.260e-11
RecNo. 03.009844 Time=2019-11-16 10:56:18.068
   frequency A8(0057Hz):                    PSD_B1 = -1.460e-12
RecNo. 04.009885 Time=2019-11-16 10:58:58.406
   frequency A7(0045Hz):                    PSD_B2 = -2.960e-12
RecNo. 02.009900 Time=2019-11-16 11:00:02.364
   frequency A1(0011Hz):                    PSD_B2 = -1.370e-10
RecNo. 04.009961 Time=2019-11-16 11:04:02.404
   frequency A8(0057Hz):                    PSD_B1 = -3.490e-12
RecNo. 04.009980 Time=2019-11-16 11:05:18.403
   frequency A8(0057Hz):                    PSD_B1 = -5.340e-11
RecNo. 04.010044 Time=2019-11-16 11:09:34.401
   frequency A5(0029Hz):                    PSD_B2 = -1.020e-12
RecNo. 04.010155 Time=2019-11-16 11:16:58.397
   frequency A8(0057Hz):                    PSD_B2 = -3.810e-11
RecNo. 02.010199 Time=2019-11-16 11:19:58.344
   frequency A2(0014Hz):                    PSD_E2 = -7.240e-06
RecNo. 04.010250 Time=2019-11-16 11:23:18.393
   frequency A8(0057Hz):                    PSD_B1 = -2.130e-11
RecNo. 03.010262 Time=2019-11-16 11:24:10.055
   frequency A8(0057Hz):                    PSD_E1 = -5.780e-08
RecNo. 03.010293 Time=2019-11-16 11:26:14.054
   frequency A5(0029Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  1.238e-06  { 1.230e-02}^2+{-7.740e-03}^2  - { 1.810e-02}*{ 1.160e-02}
RecNo. 04.010401 Time=2019-11-16 11:33:22.388
   frequency A8(0057Hz):                    PSD_B2 = -1.850e-11
RecNo. 02.010419 Time=2019-11-16 11:34:38.329
   frequency A7(0045Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  9.230e-10  {-2.020e-04}^2+{-4.970e-04}^2  - { 1.310e-03}*{ 2.190e-04}
RecNo. 04.010531 Time=2019-11-16 11:42:02.383
   frequency A5(0029Hz):                    PSD_B2 = -9.360e-12
RecNo. 02.010617 Time=2019-11-16 11:47:50.316
   frequency A8(0057Hz):                    PSD_B2 = -3.380e-12
RecNo. 04.010757 Time=2019-11-16 11:57:06.375
   frequency A6(0036Hz):                    PSD_B1 = -4.090e-12
RecNo. 04.010784 Time=2019-11-16 11:58:54.374
   frequency A8(0057Hz):                    PSD_B2 = -3.710e-12
RecNo. 04.010830 Time=2019-11-16 12:01:58.372
   frequency A8(0057Hz):                    PSD_B2 = -2.180e-11
RecNo. 04.010851 Time=2019-11-16 12:03:22.372
   frequency A8(0057Hz):                    PSD_B1 = -5.540e-11
RecNo. 02.010865 Time=2019-11-16 12:04:22.299
   frequency A0(0009Hz):                    PSD_B2 = -5.170e-10
RecNo. 02.010902 Time=2019-11-16 12:06:50.297
   frequency A1(0011Hz):                    PSD_E2 = -6.530e-06
RecNo. 04.010905 Time=2019-11-16 12:06:58.370
   frequency A8(0057Hz):                    PSD_B1 = -5.370e-12
RecNo. 01.010916 Time=2019-11-16 12:07:41.526
   frequency A7(0045Hz):                    PSD_B2 = -1.120e-12
RecNo. 02.010999 Time=2019-11-16 12:13:18.291
   frequency A1(0011Hz):                    PSD_B2 = -1.180e-10
RecNo. 02.011004 Time=2019-11-16 12:13:38.290
   frequency A2(0014Hz):                    PSD_E2 = -5.180e-06
RecNo. 04.011040 Time=2019-11-16 12:15:58.365
   frequency A2(0014Hz):                    PSD_B2 = -6.200e-13
RecNo. 04.011076 Time=2019-11-16 12:18:22.364
   frequency A8(0057Hz):                    PSD_B1 = -1.850e-11
RecNo. 03.011165 Time=2019-11-16 12:24:22.027
   frequency A8(0057Hz):                    PSD_B1 = -1.710e-13
RecNo. 03.011165 Time=2019-11-16 12:24:22.027
   frequency A2(0014Hz):                    PSD_B2 = -2.540e-11
RecNo. 02.011318 Time=2019-11-16 12:34:34.269
   frequency A0(0009Hz):                    PSD_B2 = -1.100e-10
RecNo. 04.011368 Time=2019-11-16 12:37:50.353
   frequency A8(0057Hz):                    PSD_B1 = -7.760e-11
RecNo. 01.011492 Time=2019-11-16 12:46:05.467
   frequency A8(0057Hz):                    PSD_B1 = -7.390e-14
RecNo. 04.011495 Time=2019-11-16 12:46:18.349
   frequency A6(0036Hz):                    PSD_B2 = -6.520e-13
RecNo. 04.011546 Time=2019-11-16 12:49:42.347
   frequency A8(0057Hz):                    PSD_B1 = -1.510e-11
RecNo. 04.011580 Time=2019-11-16 12:51:58.345
   frequency A8(0057Hz):                    PSD_B1 = -4.450e-11
RecNo. 02.011595 Time=2019-11-16 12:53:02.251
   frequency A8(0057Hz):                    PSD_B2 = -4.450e-13
RecNo. 04.011658 Time=2019-11-16 12:57:10.343
   frequency A2(0014Hz):                    PSD_B2 = -8.830e-12
RecNo. 02.011677 Time=2019-11-16 12:58:30.245
   frequency A1(0011Hz):                    PSD_E2 = -1.890e-06
RecNo. 04.011683 Time=2019-11-16 12:58:50.342
   frequency A5(0029Hz):                    PSD_B1 = -2.120e-11
RecNo. 04.011697 Time=2019-11-16 12:59:46.341
   frequency A7(0045Hz):                    PSD_B2 = -2.500e-12
RecNo. 04.011774 Time=2019-11-16 13:04:54.338
   frequency A8(0057Hz):                    PSD_B2 = -1.640e-11
RecNo. 04.011784 Time=2019-11-16 13:05:34.338
   frequency A8(0057Hz):                    PSD_B1 = -5.340e-11
RecNo. 02.012010 Time=2019-11-16 13:20:42.223
   frequency A2(0014Hz):                    PSD_E2 = -5.650e-06
RecNo. 01.012034 Time=2019-11-16 13:22:13.412
   frequency A5(0029Hz):                    PSD_E1 = -1.140e-07
RecNo. 02.012152 Time=2019-11-16 13:30:10.214
   frequency A2(0014Hz):                    PSD_B2 = -1.460e-10
RecNo. 02.012195 Time=2019-11-16 13:33:02.211
   frequency A4(0023Hz):                    PSD_E1 = -5.360e-08
RecNo. 02.012211 Time=2019-11-16 13:34:06.210
   frequency A7(0045Hz):                    PSD_E1 = -1.470e-07
RecNo. 03.012215 Time=2019-11-16 13:34:21.994
   frequency A7(0045Hz):                    PSD_B2 = -1.210e-12
RecNo. 02.012220 Time=2019-11-16 13:34:42.209
   frequency A1(0011Hz):                    PSD_E2 = -2.290e-09
RecNo. 02.012312 Time=2019-11-16 13:40:50.203
   frequency A2(0014Hz):                    PSD_E2 = -2.370e-06
RecNo. 03.012418 Time=2019-11-16 13:47:53.987
   frequency A0(0009Hz): |SM_B3E1|^2 - SM_B3*SM_E1 =  8.379e-04  { 6.416e-03}^2+{ 9.623e-02}^2  - { 7.765e-01}*{ 1.090e-02}
RecNo. 04.012419 Time=2019-11-16 13:47:54.315
   frequency A8(0057Hz):                    PSD_B2 = -3.430e-10
RecNo. 04.012431 Time=2019-11-16 13:48:42.315
   frequency A8(0057Hz):                    PSD_B1 = -1.340e-11
RecNo. 04.012458 Time=2019-11-16 13:50:30.314
   frequency A8(0057Hz):                    PSD_B2 = -2.430e-10
RecNo. 02.012552 Time=2019-11-16 13:56:50.187
   frequency A0(0009Hz):                    PSD_E2 = -1.910e-08
RecNo. 04.012559 Time=2019-11-16 13:57:14.310
   frequency A2(0014Hz):                    PSD_B2 = -2.300e-10
RecNo. 04.012675 Time=2019-11-16 14:04:58.306
   frequency A5(0029Hz): |SM_B2B3|^2 - SM_B2*SM_B3 =  1.119e-03  { 3.146e-01}^2+{ 1.177e-01}^2  - { 3.002e-01}*{ 3.721e-01}
RecNo. 03.012685 Time=2019-11-16 14:05:41.979
   frequency A4(0023Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  1.370e-06  { 1.020e-02}^2+{ 1.170e-02}^2  - { 1.060e-02}*{ 2.260e-02}
RecNo. 04.012715 Time=2019-11-16 14:07:38.305
   frequency A8(0057Hz):                    PSD_B1 = -1.970e-12
RecNo. 04.012761 Time=2019-11-16 14:10:42.303
   frequency A2(0014Hz):                    PSD_B1 = -4.470e-11
RecNo. 04.012763 Time=2019-11-16 14:10:50.303
   frequency A8(0057Hz):                    PSD_B2 = -2.070e-13
RecNo. 04.012814 Time=2019-11-16 14:14:14.301
   frequency A7(0045Hz):                    PSD_B1 = -9.720e-12
RecNo. 02.012817 Time=2019-11-16 14:14:30.169
   frequency A8(0057Hz):                    PSD_B2 = -6.460e-14
RecNo. 03.012911 Time=2019-11-16 14:20:45.972
   frequency A2(0014Hz):                    PSD_B1 = -2.790e-10
RecNo. 04.012985 Time=2019-11-16 14:25:38.295
   frequency A2(0014Hz):                    PSD_B2 = -6.990e-09
RecNo. 02.012995 Time=2019-11-16 14:26:22.157
   frequency A1(0011Hz):                    PSD_E2 = -2.760e-08
RecNo. 04.013047 Time=2019-11-16 14:29:46.293
   frequency A5(0029Hz):                    PSD_B1 = -1.660e-10
RecNo. 03.013081 Time=2019-11-16 14:32:05.967
   frequency A7(0045Hz):                    PSD_B2 = -3.350e-12
RecNo. 04.013087 Time=2019-11-16 14:32:26.291
   frequency A8(0057Hz):                    PSD_B2 = -2.750e-10
RecNo. 03.013099 Time=2019-11-16 14:33:17.966
   frequency A4(0023Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  1.160e-06  {-4.380e-02}^2+{-1.640e-02}^2  - { 2.560e-02}*{ 8.540e-02}
RecNo. 04.013126 Time=2019-11-16 14:35:02.290
   frequency A5(0029Hz):                    PSD_B1 = -5.760e-09
RecNo. 04.013174 Time=2019-11-16 14:38:14.288
   frequency A8(0057Hz):                    PSD_B1 = -2.470e-10
RecNo. 04.013178 Time=2019-11-16 14:38:30.288
   frequency A5(0029Hz):                    PSD_B1 = -7.100e-10
RecNo. 02.013419 Time=2019-11-16 14:54:38.129
   frequency A2(0014Hz):                    PSD_E2 = -2.430e-06
RecNo. 03.013541 Time=2019-11-16 15:02:45.952
   frequency A6(0036Hz): |SM_B2E2|^2 - SM_B2*SM_E2 =  3.875e-05  { 1.700e-02}^2+{ 7.435e-03}^2  - { 2.633e-01}*{ 1.160e-03}
RecNo. 04.013620 Time=2019-11-16 15:08:18.272
   frequency A8(0057Hz):                    PSD_B1 = -5.750e-11
RecNo. 03.013676 Time=2019-11-16 15:11:45.948
   frequency A2(0014Hz):                    PSD_B2 = -9.780e-11
RecNo. 03.013764 Time=2019-11-16 15:20:18.404
   frequency A6(0036Hz): |SM_B2E1|^2 - SM_B2*SM_E1 =  1.317e-07  { 1.220e-03}^2+{ 1.496e-03}^2  - { 2.876e-03}*{ 1.250e-03}
RecNo. 03.013824 Time=2019-11-16 15:27:46.400
   frequency A1(0011Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  6.810e-06  { 1.140e-01}^2+{ 7.410e-02}^2  - { 1.650e-01}*{ 1.120e-01}
RecNo. 04.013847 Time=2019-11-16 15:29:54.641
   frequency A2(0014Hz):                    PSD_B2 = -8.210e-11
RecNo. 04.013898 Time=2019-11-16 15:33:18.639
   frequency A7(0045Hz):                    PSD_B1 = -5.360e-13
RecNo. 03.013953 Time=2019-11-16 15:36:22.396
   frequency A7(0045Hz):                    PSD_B2 = -4.000e-12
RecNo. 04.013958 Time=2019-11-16 15:37:18.637
   frequency A7(0045Hz): |SM_B1E1|^2 - SM_B1*SM_E1 =  9.985e-01  {-2.150e+00}^2+{ 4.197e-01}^2  - { 3.829e-01}*{ 9.920e+00}
RecNo. 04.013976 Time=2019-11-16 15:38:30.637
   frequency A8(0057Hz):                    PSD_B1 = -2.430e-11
RecNo. 04.013999 Time=2019-11-16 15:40:02.636
   frequency A8(0057Hz):                    PSD_B2 = -2.420e-11
RecNo. 04.014000 Time=2019-11-16 15:40:06.636
   frequency A8(0057Hz):                    PSD_B2 = -1.340e-09
RecNo. 04.014029 Time=2019-11-16 15:42:02.635
   frequency A8(0057Hz):                    PSD_B2 = -7.990e-12
RecNo. 03.014096 Time=2019-11-16 15:45:54.392
   frequency A4(0023Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  4.270e-04  { 4.140e-01}^2+{-1.780e-01}^2  - { 7.590e-01}*{ 2.670e-01}
RecNo. 04.014103 Time=2019-11-16 15:46:58.632
   frequency A8(0057Hz):                    PSD_B2 = -9.850e-12
RecNo. 04.014130 Time=2019-11-16 15:48:46.631
   frequency A8(0057Hz):                    PSD_B1 = -2.260e-11
RecNo. 03.014144 Time=2019-11-16 15:49:06.390
   frequency A7(0045Hz):                    PSD_B1 = -9.430e-13
RecNo. 04.014164 Time=2019-11-16 15:51:02.630
   frequency A6(0036Hz):                    PSD_E1 = -5.750e-04
RecNo. 03.014186 Time=2019-11-16 15:51:54.389
   frequency A4(0023Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  4.905e-05  { 5.400e-01}^2+{-2.170e-01}^2  - { 1.020e+00}*{ 3.320e-01}
RecNo. 04.014230 Time=2019-11-16 15:55:26.628
   frequency A8(0057Hz):                    PSD_B1 = -1.770e-12
RecNo. 02.014253 Time=2019-11-16 15:56:23.091
   frequency A2(0014Hz):                    PSD_B2 = -7.540e-11