Number of STAFF-SA N2 files found: 4
STAFF-SA N2 FILE No 01: /scratch/cluster/C1_170428_2a.n2sa
STAFF-SA N2 FILE No 02: /scratch/cluster/C2_170428_2a.n2sa
STAFF-SA N2 FILE No 03: /scratch/cluster/C3_170428_2a.n2sa
STAFF-SA N2 FILE No 04: /scratch/cluster/C4_170428_2a.n2sa
RecNo. 04.007202 Time=2017-04-28 08:00:06.600
   frequency A8(0057Hz):                    PSD_B1 = -9.150e-12
RecNo. 04.007207 Time=2017-04-28 08:00:26.600
   frequency A8(0057Hz):                    PSD_B2 = -8.500e-12
RecNo. 03.007249 Time=2017-04-28 08:03:18.449
   frequency A4(0023Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  2.013e-09  { 4.230e-04}^2+{-5.980e-04}^2  - { 3.220e-03}*{ 1.660e-04}
RecNo. 04.007268 Time=2017-04-28 08:04:30.598
   frequency A8(0057Hz):                    PSD_B1 = -5.280e-12
RecNo. 04.007271 Time=2017-04-28 08:04:42.598
   frequency A8(0057Hz):                    PSD_B2 = -4.330e-10
RecNo. 02.007303 Time=2017-04-28 08:06:49.179
   frequency A2(0014Hz):                    PSD_B1 = -1.240e-08
RecNo. 04.007321 Time=2017-04-28 08:08:02.596
   frequency A7(0045Hz):                    PSD_B1 = -5.110e-11
RecNo. 01.007406 Time=2017-04-28 08:13:42.330
   frequency A6(0036Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  3.460e-10  { 1.190e-04}^2+{-4.050e-04}^2  - { 1.520e-04}*{ 1.170e-03}
RecNo. 02.007463 Time=2017-04-28 08:17:29.168
   frequency A7(0045Hz): |SM_B1E2|^2 - SM_B1*SM_E2 =  3.865e-05  { 1.652e-02}^2+{ 1.652e-02}^2  - { 4.089e+00}*{ 1.240e-04}
RecNo. 04.007465 Time=2017-04-28 08:17:38.591
   frequency A8(0057Hz):                    PSD_B1 = -1.560e-10
RecNo. 03.007490 Time=2017-04-28 08:19:22.442
   frequency A7(0045Hz):                    PSD_B2 = -1.580e-09
RecNo. 03.007499 Time=2017-04-28 08:19:58.441
   frequency A8(0057Hz): |SM_B2E2|^2 - SM_B2*SM_E2 =  8.739e-05  { 2.551e-03}^2+{ 2.554e-02}^2  - { 4.053e-01}*{ 1.410e-03}
RecNo. 04.007549 Time=2017-04-28 08:23:14.588
   frequency A8(0057Hz):                    PSD_B1 = -2.460e-10
RecNo. 01.007692 Time=2017-04-28 08:32:46.300
   frequency A0(0009Hz): |SM_B1E1|^2 - SM_B1*SM_E1 =  2.032e-03  { 2.920e-01}^2+{ 2.120e-01}^2  - { 2.301e+01}*{ 5.570e-03}
RecNo. 02.007697 Time=2017-04-28 08:33:05.153
   frequency A8(0057Hz):                    PSD_E1 = -8.210e-10
RecNo. 01.007733 Time=2017-04-28 08:35:30.296
   frequency A8(0057Hz):                    PSD_B1 = -1.030e-11
RecNo. 03.007825 Time=2017-04-28 08:41:42.431
   frequency A4(0023Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  3.740e-08  { 2.740e-03}^2+{ 1.660e-03}^2  - { 4.140e-03}*{ 2.470e-03}
RecNo. 03.007839 Time=2017-04-28 08:42:38.431
   frequency A8(0057Hz): |SM_B1B2|^2 - SM_B1*SM_B2 =  3.878e-03  {-2.840e+00}^2+{ 3.559e+00}^2  - { 6.705e+00}*{ 3.092e+00}
RecNo. 03.007902 Time=2017-04-28 08:46:50.429
   frequency A3(0018Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  2.205e-09  { 6.880e-03}^2+{ 4.640e-03}^2  - { 9.740e-03}*{ 7.070e-03}
RecNo. 02.007944 Time=2017-04-28 08:49:33.137
   frequency A1(0011Hz):                    PSD_E2 = -6.340e-06
RecNo. 01.007953 Time=2017-04-28 08:50:10.274
   frequency B8(0460Hz):                    PSD_E1 = -6.370e-07
RecNo. 03.007979 Time=2017-04-28 08:51:58.427
   frequency A4(0023Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  8.834e-10  {-8.380e-05}^2+{ 5.590e-04}^2  - { 1.790e-03}*{ 1.780e-04}
RecNo. 04.008052 Time=2017-04-28 08:56:46.570
   frequency A8(0057Hz):                    PSD_B2 = -3.330e-12
RecNo. 04.008112 Time=2017-04-28 09:00:46.568
   frequency A8(0057Hz):                    PSD_B1 = -1.270e-11
RecNo. 02.008156 Time=2017-04-28 09:03:41.122
   frequency A2(0014Hz):                    PSD_E1 = -3.920e-07
RecNo. 04.008160 Time=2017-04-28 09:03:58.566
   frequency A8(0057Hz):                    PSD_B2 = -3.680e-11
RecNo. 01.008244 Time=2017-04-28 09:09:34.244
   frequency A7(0045Hz):                    PSD_B2 = -4.260e-13
RecNo. 04.008246 Time=2017-04-28 09:09:42.563
   frequency A2(0014Hz):                    PSD_B1 = -8.920e-11
RecNo. 04.008259 Time=2017-04-28 09:10:34.563
   frequency A8(0057Hz):                    PSD_B1 = -1.690e-12
RecNo. 02.008272 Time=2017-04-28 09:11:25.115
   frequency A4(0023Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  1.280e-08  { 2.320e-03}^2+{ 1.670e-03}^2  - { 3.150e-03}*{ 2.590e-03}
RecNo. 04.008342 Time=2017-04-28 09:16:06.560
   frequency A7(0045Hz):                    PSD_B1 = -6.160e-12
RecNo. 04.008430 Time=2017-04-28 09:21:58.557
   frequency A8(0057Hz):                    PSD_B2 = -1.820e-11
RecNo. 02.008432 Time=2017-04-28 09:22:05.105
   frequency A3(0018Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  5.390e-08  { 5.350e-03}^2+{ 3.320e-03}^2  - { 7.950e-03}*{ 4.980e-03}
RecNo. 04.008485 Time=2017-04-28 09:25:38.555
   frequency A0(0009Hz): |SM_B1E2|^2 - SM_B1*SM_E2 =  5.482e-06  {-5.846e-03}^2+{-1.403e-02}^2  - { 4.296e-01}*{ 5.250e-04}
RecNo. 04.008577 Time=2017-04-28 09:31:46.552
   frequency A7(0045Hz):                    PSD_B1 = -7.460e-12
RecNo. 04.008596 Time=2017-04-28 09:33:02.551
   frequency A6(0036Hz):                    PSD_B2 = -2.470e-12
RecNo. 04.008704 Time=2017-04-28 09:40:14.547
   frequency A8(0057Hz):                    PSD_B1 = -2.830e-12
RecNo. 04.008759 Time=2017-04-28 09:43:54.545
   frequency A7(0045Hz):                    PSD_B2 = -3.130e-12
RecNo. 04.008763 Time=2017-04-28 09:44:10.545
   frequency A8(0057Hz):                    PSD_B2 = -6.470e-12
RecNo. 02.008890 Time=2017-04-28 09:52:37.075
   frequency A7(0045Hz):                    PSD_B1 = -5.770e-13
RecNo. 01.008917 Time=2017-04-28 09:54:26.175
   frequency A8(0057Hz):                    PSD_B2 = -1.480e-13
RecNo. 04.008918 Time=2017-04-28 09:54:30.539
   frequency A8(0057Hz):                    PSD_B1 = -2.970e-12
RecNo. 04.008954 Time=2017-04-28 09:56:54.538
   frequency A0(0009Hz): |SM_B1E2|^2 - SM_B1*SM_E2 =  2.134e-04  {-6.506e-02}^2+{-4.377e-02}^2  - { 8.502e+00}*{ 6.980e-04}
RecNo. 04.008955 Time=2017-04-28 09:56:58.538
   frequency A8(0057Hz):                    PSD_B2 = -2.140e-11
RecNo. 02.009028 Time=2017-04-28 10:01:49.065
   frequency A5(0029Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  6.290e-10  {-1.920e-04}^2+{ 2.890e-04}^2  - { 6.110e-04}*{ 1.960e-04}
RecNo. 02.009078 Time=2017-04-28 10:05:09.062
   frequency A7(0045Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  8.201e-11  {-2.090e-04}^2+{-3.290e-04}^2  - { 7.300e-04}*{ 2.080e-04}
RecNo. 04.009173 Time=2017-04-28 10:11:30.530
   frequency A8(0057Hz):                    PSD_B1 = -7.520e-13
RecNo. 02.009188 Time=2017-04-28 10:12:29.055
   frequency A1(0011Hz):                    PSD_E2 = -9.490e-07
RecNo. 01.009220 Time=2017-04-28 10:14:38.144
   frequency A2(0014Hz):                    PSD_E2 = -6.480e-07
RecNo. 01.009232 Time=2017-04-28 10:15:26.143
   frequency A7(0045Hz):                    PSD_B1 = -2.790e-12
RecNo. 03.009246 Time=2017-04-28 10:16:26.388
   frequency A3(0018Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  3.696e-07  { 7.700e-03}^2+{ 4.540e-03}^2  - { 1.180e-02}*{ 6.740e-03}
RecNo. 04.009267 Time=2017-04-28 10:17:46.527
   frequency A8(0057Hz):                    PSD_B2 = -1.660e-12
RecNo. 03.009276 Time=2017-04-28 10:18:26.387
   frequency A7(0045Hz):                    PSD_B2 = -9.430e-11
RecNo. 03.009332 Time=2017-04-28 10:22:10.386
   frequency A2(0014Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  4.989e-07  { 1.030e-02}^2+{ 3.300e-04}^2  - { 3.020e-02}*{ 3.500e-03}
RecNo. 04.009366 Time=2017-04-28 10:24:22.523
   frequency A8(0057Hz):                    PSD_B1 = -2.440e-11
RecNo. 03.009433 Time=2017-04-28 10:28:54.383
   frequency A8(0057Hz):                    PSD_B2 = -1.990e-12
RecNo. 03.009477 Time=2017-04-28 10:31:50.381
   frequency A7(0045Hz):                    PSD_B2 = -2.220e-12
RecNo. 02.009580 Time=2017-04-28 10:38:37.029
   frequency A3(0018Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  4.180e-08  { 5.080e-03}^2+{ 3.040e-03}^2  - { 7.660e-03}*{ 4.570e-03}
RecNo. 02.009757 Time=2017-04-28 10:50:25.017
   frequency A4(0023Hz): |SM_B2B3|^2 - SM_B2*SM_B3 =  5.089e-02  {-4.044e-01}^2+{ 6.300e-01}^2  - { 8.089e-01}*{ 6.300e-01}
RecNo. 03.009825 Time=2017-04-28 10:55:02.370
   frequency A6(0036Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  1.857e-09  {-4.240e-04}^2+{-5.090e-04}^2  - { 1.000e-03}*{ 4.370e-04}
RecNo. 03.009850 Time=2017-04-28 10:56:42.370
   frequency A2(0014Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  1.152e-08  { 1.350e-03}^2+{ 5.590e-04}^2  - { 2.510e-03}*{ 8.460e-04}
RecNo. 02.009912 Time=2017-04-28 11:00:45.007
   frequency A2(0014Hz):                    PSD_B1 = -1.330e-09
RecNo. 02.010031 Time=2017-04-28 11:08:40.999
   frequency A2(0014Hz):                    PSD_E2 = -7.700e-06
RecNo. 03.010085 Time=2017-04-28 11:12:22.363
   frequency A0(0009Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  1.755e-07  { 9.610e-03}^2+{-3.620e-03}^2  - { 1.870e-02}*{ 5.630e-03}
RecNo. 02.010136 Time=2017-04-28 11:15:40.993
   frequency A0(0009Hz):                    PSD_E2 = -1.480e-08
RecNo. 02.010192 Time=2017-04-28 11:19:24.989
   frequency A1(0011Hz):                    PSD_B1 = -8.390e-10
RecNo. 02.010405 Time=2017-04-28 11:33:36.975
   frequency A3(0018Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  4.660e-08  { 5.010e-03}^2+{ 3.250e-03}^2  - { 7.420e-03}*{ 4.800e-03}
RecNo. 02.010475 Time=2017-04-28 11:38:16.970
   frequency A1(0011Hz):                    PSD_B1 = -2.450e-08
RecNo. 03.010504 Time=2017-04-28 11:40:18.350
   frequency A7(0045Hz): |SM_B1E2|^2 - SM_B1*SM_E2 =  2.909e-03  {-1.292e-01}^2+{ 9.324e-02}^2  - { 6.651e+00}*{ 3.380e-03}
RecNo. 01.010596 Time=2017-04-28 11:46:22.004
   frequency A7(0045Hz): |SM_B2B3|^2 - SM_B2*SM_B3 =  3.049e-03  { 2.085e-01}^2+{-1.564e-01}^2  - { 1.375e-01}*{ 4.718e-01}
RecNo. 03.010811 Time=2017-04-28 12:00:46.340
   frequency A6(0036Hz): |SM_B2E1|^2 - SM_B2*SM_E1 =  5.552e-07  { 3.657e-03}^2+{-1.010e-03}^2  - { 6.786e-02}*{ 2.040e-04}
RecNo. 03.010874 Time=2017-04-28 12:04:58.338
   frequency A8(0057Hz):                    PSD_B1 = -7.710e-13
RecNo. 02.010869 Time=2017-04-28 12:05:04.944
   frequency A0(0009Hz):                    PSD_B1 = -5.290e-09
RecNo. 03.011061 Time=2017-04-28 12:17:26.333
   frequency A2(0014Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  2.722e-09  { 9.760e-04}^2+{-2.360e-04}^2  - { 2.210e-03}*{ 4.550e-04}
RecNo. 03.011153 Time=2017-04-28 12:23:34.330
   frequency A3(0018Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  2.083e-07  { 7.320e-03}^2+{ 4.030e-03}^2  - { 1.170e-02}*{ 5.950e-03}
RecNo. 03.011220 Time=2017-04-28 12:28:02.328
   frequency A8(0057Hz):                    PSD_B1 = -3.970e-12
RecNo. 02.011315 Time=2017-04-28 12:34:48.914
   frequency A2(0014Hz):                    PSD_E2 = -1.640e-06
RecNo. 02.011354 Time=2017-04-28 12:37:24.912
   frequency A6(0036Hz):                    PSD_E1 = -7.680e-08
RecNo. 03.011494 Time=2017-04-28 12:46:18.319
   frequency A2(0014Hz):                    PSD_B2 = -3.380e-09
RecNo. 03.011576 Time=2017-04-28 12:51:46.317
   frequency A1(0011Hz):                    PSD_B1 = -1.670e-09
RecNo. 02.011572 Time=2017-04-28 12:51:56.898
   frequency A1(0011Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  3.042e-08  { 3.900e-03}^2+{ 6.650e-05}^2  - { 1.040e-02}*{ 1.460e-03}
RecNo. 03.011599 Time=2017-04-28 12:53:18.316
   frequency A7(0045Hz):                    PSD_B2 = -1.100e-11
RecNo. 03.011655 Time=2017-04-28 12:57:02.314
   frequency A8(0057Hz): |SM_B2E1|^2 - SM_B2*SM_E1 =  1.020e-10  {-8.364e-05}^2+{-6.506e-05}^2  - { 8.242e-04}*{ 1.350e-05}
RecNo. 01.011799 Time=2017-04-28 13:06:33.881
   frequency B6(0290Hz): |SM_B1B2|^2 - SM_B1*SM_B2 =  5.065e-08  { 3.397e-03}^2+{-2.669e-03}^2  - { 4.862e-03}*{ 3.829e-03}
RecNo. 01.011802 Time=2017-04-28 13:06:45.880
   frequency B8(0460Hz):                    PSD_E1 = -2.650e-07
RecNo. 01.011859 Time=2017-04-28 13:10:33.875
   frequency B8(0460Hz):                    PSD_E1 = -6.190e-09
RecNo. 03.011887 Time=2017-04-28 13:12:30.307
   frequency A2(0014Hz):                    PSD_B1 = -1.460e-11
RecNo. 03.011902 Time=2017-04-28 13:13:30.307
   frequency A5(0029Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  2.410e-08  { 2.900e-03}^2+{-1.250e-03}^2  - { 5.320e-03}*{ 1.870e-03}
RecNo. 02.011922 Time=2017-04-28 13:15:16.874
   frequency A0(0009Hz):                    PSD_B1 = -5.750e-09
RecNo. 01.011968 Time=2017-04-28 13:17:49.863
   frequency A0(0009Hz): |SM_B1E2|^2 - SM_B1*SM_E2 =  4.193e-06  {-8.634e-03}^2+{-3.328e-03}^2  - { 2.714e-01}*{ 3.000e-04}
RecNo. 03.012043 Time=2017-04-28 13:22:54.302
   frequency A4(0023Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  1.861e-09  { 7.300e-04}^2+{ 4.310e-04}^2  - { 1.120e-03}*{ 6.400e-04}
RecNo. 03.012085 Time=2017-04-28 13:25:42.301
   frequency A4(0023Hz):                    PSD_B1 = -6.030e-11
RecNo. 02.012135 Time=2017-04-28 13:29:28.861
   frequency A2(0014Hz):                    PSD_B1 = -1.380e-10
RecNo. 01.012143 Time=2017-04-28 13:29:29.846
   frequency B8(0460Hz):                    PSD_E1 = -1.290e-08
RecNo. 01.012206 Time=2017-04-28 13:33:41.839
   frequency B8(0460Hz):                    PSD_E1 = -1.160e-07
RecNo. 01.012236 Time=2017-04-28 13:35:41.836
   frequency B8(0460Hz):                    PSD_E1 = -7.210e-09
RecNo. 01.012312 Time=2017-04-28 13:40:45.828
   frequency B8(0460Hz):                    PSD_E1 = -9.760e-08
RecNo. 01.012315 Time=2017-04-28 13:40:57.828
   frequency A7(0045Hz):                    PSD_B2 = -1.130e-09
RecNo. 02.012317 Time=2017-04-28 13:41:36.848
   frequency A1(0011Hz):                    PSD_E2 = -1.070e-06
RecNo. 02.012340 Time=2017-04-28 13:43:08.847
   frequency A1(0011Hz):                    PSD_E2 = -1.130e-06
RecNo. 03.012434 Time=2017-04-28 13:48:58.291
   frequency A2(0014Hz):                    PSD_B1 = -3.810e-10
RecNo. 03.012489 Time=2017-04-28 13:52:38.288
   frequency A1(0011Hz):                    PSD_B1 = -1.560e-09
RecNo. 03.012599 Time=2017-04-28 13:59:58.285
   frequency A0(0009Hz): |SM_B2E2|^2 - SM_B2*SM_E2 =  6.005e-02  {-2.536e-01}^2+{ 1.109e+00}^2  - { 5.716e+02}*{ 2.160e-03}
RecNo. 02.012768 Time=2017-04-28 14:11:40.819
   frequency A2(0014Hz):                    PSD_E2 = -5.820e-06
RecNo. 02.012772 Time=2017-04-28 14:11:56.819
   frequency A6(0036Hz):                    PSD_E1 = -5.630e-07
RecNo. 02.012786 Time=2017-04-28 14:12:52.818
   frequency B8(0460Hz):                    PSD_E1 = -3.260e-08
RecNo. 02.012876 Time=2017-04-28 14:18:52.812
   frequency A0(0009Hz):                    PSD_B1 = -7.470e-09
RecNo. 03.013024 Time=2017-04-28 14:28:18.272
   frequency A4(0023Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  1.930e-08  { 1.510e-03}^2+{ 1.160e-03}^2  - { 1.960e-03}*{ 1.840e-03}
RecNo. 01.013071 Time=2017-04-28 14:31:21.751
   frequency A7(0045Hz):                    PSD_B2 = -6.160e-14
RecNo. 03.013114 Time=2017-04-28 14:34:18.270
   frequency A3(0018Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  1.338e-08  { 1.910e-03}^2+{-7.590e-04}^2  - { 3.630e-03}*{ 1.160e-03}
RecNo. 03.013499 Time=2017-04-28 14:59:58.258
   frequency A3(0018Hz): |SM_B1B3|^2 - SM_B1*SM_B3 =  1.710e-03  {-1.231e-01}^2+{ 1.717e-01}^2  - { 5.366e-02}*{ 7.999e-01}
RecNo. 02.013465 Time=2017-04-28 15:02:28.769
   frequency A4(0023Hz):                    PSD_E2 = -5.080e-11
RecNo. 04.009517 Time=2017-04-28 15:16:59.816
   frequency A8(0057Hz):                    PSD_B2 = -5.780e-09
RecNo. 01.013771 Time=2017-04-28 15:18:01.679
   frequency A1(0011Hz): |SM_B1B2|^2 - SM_B1*SM_B2 =  1.414e-03  {-6.965e-01}^2+{-7.954e-01}^2  - { 1.528e+00}*{ 7.307e-01}
RecNo. 01.013875 Time=2017-04-28 15:24:57.668
   frequency A7(0045Hz):                    PSD_B1 = -6.820e-13
RecNo. 01.013943 Time=2017-04-28 15:29:29.661
   frequency A3(0018Hz): |SM_B2E2|^2 - SM_B2*SM_E2 =  5.992e-06  {-1.466e-02}^2+{ 5.576e-03}^2  - { 3.146e-01}*{ 7.630e-04}
RecNo. 03.013972 Time=2017-04-28 15:31:30.243
   frequency A4(0023Hz): |SM_B1E1|^2 - SM_B1*SM_E1 =  2.213e-07  {-2.656e-03}^2+{-1.367e-03}^2  - { 2.346e-01}*{ 3.710e-05}
RecNo. 03.014130 Time=2017-04-28 15:42:02.238
   frequency A5(0029Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  2.080e-10  {-1.930e-04}^2+{ 2.130e-04}^2  - { 4.020e-04}*{ 2.050e-04}
RecNo. 02.013912 Time=2017-04-28 15:43:56.728
   frequency A2(0014Hz):                    PSD_E2 = -2.470e-07
RecNo. 04.009928 Time=2017-04-28 15:44:23.800
   frequency A8(0057Hz):                    PSD_B2 = -2.450e-08
RecNo. 04.009992 Time=2017-04-28 15:48:39.797
   frequency A8(0057Hz):                    PSD_B2 = -1.200e-09
RecNo. 03.014290 Time=2017-04-28 15:52:42.233
   frequency A4(0023Hz): |SM_E1E2|^2 - SM_E1*SM_E2 =  1.250e-10  { 2.850e-04}^2+{ 2.200e-04}^2  - { 3.700e-04}*{ 3.500e-04}
RecNo. 04.010067 Time=2017-04-28 15:53:39.794
   frequency A8(0057Hz):                    PSD_B2 = -4.480e-11