Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-B and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/6/2014
Index Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 09/14/2014 06:11:36 -73.95, -98.35 109.52 09/14/2014 06:10:30 -73.93,-101.49 109.43 96.76 66
2 09/14/2014 07:02:21 73.68, 68.35 70.25 09/14/2014 07:01:11 73.67, 66.44 70.31 59.64 70
3 09/14/2014 07:53:04 -73.63,-124.45 109.79 09/14/2014 07:51:54 -73.63,-126.15 109.73 53.55 70
4 09/14/2014 08:43:48 73.41, 42.38 70.02 09/14/2014 08:42:35 73.37, 41.76 70.01 20.27 73
5 09/14/2014 09:34:32 -73.31,-150.52 110.07 09/14/2014 09:33:18 -73.33,-150.84 110.02 10.72 74
6 09/14/2014 10:25:13 73.24, 16.66 69.88 09/14/2014 10:24:02 73.22, 16.72 69.87 2.75 71
7 09/14/2014 11:15:55 -73.24,-176.02 110.11 09/14/2014 11:14:46 -73.23,-175.99 110.10 0.93 69
8 09/14/2014 12:06:35 73.21, -8.73 69.89 09/14/2014 12:05:32 73.22, -8.65 69.90 2.81 63
9 09/14/2014 12:57:17 -73.21, 158.59 110.10 09/14/2014 12:56:16 -73.23, 158.64 110.08 2.58 61
10 09/14/2014 13:47:56 73.24, -34.01 69.94 09/14/2014 13:47:02 73.22, -34.02 69.93 2.41 54
11 09/14/2014 14:38:38 -73.24, 133.31 110.05 09/14/2014 14:37:46 -73.23, 133.27 110.05 1.82 52
12 09/14/2014 15:29:18 73.22, -59.40 69.95 09/14/2014 15:28:32 73.22, -59.40 69.95 0.29 46
13 09/14/2014 16:20:00 -73.22, 107.92 110.05 09/14/2014 16:19:16 -73.23, 107.89 110.03 1.76 44
14 09/14/2014 17:10:40 73.19, -84.79 69.95 09/14/2014 17:10:02 73.22, -84.77 69.98 2.68 38
15 09/14/2014 18:01:22 -73.20, 82.53 110.04 09/14/2014 18:00:45 -73.18, 82.63 110.05 3.55 37
16 09/14/2014 18:52:01 73.22,-110.07 70.00 09/14/2014 18:51:32 73.22,-110.14 70.00 2.23 29
17 09/14/2014 19:42:43 -73.22, 57.25 109.99 09/14/2014 19:42:16 -73.23, 57.15 109.97 3.48 27
18 09/14/2014 20:33:23 73.20,-135.46 70.01 09/14/2014 20:33:02 73.22,-135.51 70.03 2.48 21
19 09/14/2014 21:24:05 -73.20, 31.86 109.98 09/14/2014 21:23:45 -73.18, 31.89 110.00 2.41 20
20 09/14/2014 22:14:45 73.18,-160.85 70.01 09/14/2014 22:14:31 73.16,-160.78 70.00 2.80 14
21 09/14/2014 23:05:27 -73.18, 6.47 109.98 09/14/2014 23:05:15 -73.18, 6.51 109.97 1.30 12
22 09/14/2014 23:56:07 73.15, 173.76 70.02 09/14/2014 23:56:01 73.16, 173.85 70.03 3.33 6
23 09/15/2014 00:46:49 -73.15, -18.92 109.97 09/15/2014 00:46:45 -73.18, -18.86 109.95 3.21 4
24 09/15/2014 01:37:28 73.18, 148.48 70.07 09/15/2014 01:37:31 73.16, 148.48 70.05 1.87 3
25 09/15/2014 02:28:10 -73.18, -44.20 109.92 09/15/2014 02:28:15 -73.18, -44.23 109.92 1.23 5
26 09/15/2014 03:18:50 73.16, 123.09 70.08 09/15/2014 03:19:01 73.16, 123.11 70.08 0.88 11
27 09/15/2014 04:09:32 -73.16, -69.59 109.91 09/15/2014 04:09:45 -73.18, -69.61 109.90 2.05 13
28 09/15/2014 05:00:12 73.13, 97.70 70.08 09/15/2014 05:00:31 73.16, 97.73 70.11 3.31 19
29 09/15/2014 05:50:54 -73.13, -94.98 109.91 09/15/2014 05:51:14 -73.12, -94.87 109.92 3.70 20
30 09/15/2014 06:41:33 73.16, 72.42 70.14 09/15/2014 06:42:01 73.16, 72.36 70.13 1.80 28
31 09/15/2014 07:32:15 -73.16,-120.26 109.86 09/15/2014 07:32:45 -73.17,-120.35 109.84 3.27 30
32 09/15/2014 08:22:55 73.14, 47.03 70.14 09/15/2014 08:23:31 73.16, 46.99 70.16 2.74 36
33 09/15/2014 09:13:37 -73.14,-145.65 109.85 09/15/2014 09:14:14 -73.12,-145.61 109.87 2.10 37
34 09/15/2014 10:04:17 73.12, 21.64 70.15 09/15/2014 10:05:00 73.11, 21.72 70.13 2.94 43
35 09/15/2014 10:54:59 -73.12,-171.04 109.85 09/15/2014 10:55:44 -73.12,-170.99 109.85 1.79 45
36 09/15/2014 11:45:38 73.14, -3.64 70.20 09/15/2014 11:46:30 73.11, -3.65 70.16 3.81 52
37 09/15/2014 12:36:20 -73.14, 163.68 109.79 09/15/2014 12:37:14 -73.12, 163.64 109.82 2.77 54
38 09/15/2014 13:27:00 73.12, -29.03 70.20 09/15/2014 13:28:00 73.11, -29.02 70.18 1.38 60
39 09/15/2014 14:17:41 -73.12, 138.29 109.79 09/15/2014 14:18:43 -73.12, 138.27 109.79 0.77 62
40 09/15/2014 15:08:21 73.10, -54.42 70.21 09/15/2014 15:09:29 73.11, -54.39 70.21 1.51 68
41 09/15/2014 15:59:03 -73.10, 112.90 109.78 09/15/2014 16:00:13 -73.12, 112.90 109.77 2.52 70
42 09/15/2014 16:49:45