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: 9/3/2014
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 06:11:37 -73.92, -98.42 109.54 09/14/2014 06:10:30 -73.92,-101.46 109.45 93.66 67
2 09/14/2014 07:02:21 73.70, 68.39 70.26 09/14/2014 07:01:12 73.71, 66.35 70.35 63.74 69
3 09/14/2014 07:53:05 -73.60,-124.51 109.82 09/14/2014 07:51:54 -73.62,-126.12 109.74 50.51 71
4 09/14/2014 08:43:49 73.38, 42.31 69.99 09/14/2014 08:42:36 73.41, 41.67 70.05 20.72 73
5 09/14/2014 09:34:32 -73.33,-150.47 110.05 09/14/2014 09:33:18 -73.32,-150.81 110.04 10.89 74
6 09/14/2014 10:25:13 73.25, 16.70 69.90 09/14/2014 10:24:03 73.26, 16.64 69.92 2.07 70
7 09/14/2014 11:15:55 -73.26,-175.97 110.09 09/14/2014 11:14:47 -73.27,-176.07 110.07 3.40 68
8 09/14/2014 12:06:35 73.23, -8.69 69.90 09/14/2014 12:05:32 73.21, -8.62 69.89 3.29 63
9 09/14/2014 12:57:17 -73.23, 158.64 110.08 09/14/2014 12:56:16 -73.22, 158.67 110.09 2.09 61
10 09/14/2014 13:47:57 73.21, -34.08 69.91 09/14/2014 13:47:02 73.21, -34.00 69.91 2.74 55
11 09/14/2014 14:38:39 -73.21, 133.25 110.08 09/14/2014 14:37:46 -73.22, 133.30 110.07 1.64 53
12 09/14/2014 15:29:18 73.24, -59.36 69.96 09/14/2014 15:28:32 73.21, -59.37 69.94 3.19 46
13 09/14/2014 16:20:00 -73.24, 107.97 110.03 09/14/2014 16:19:16 -73.22, 107.93 110.04 2.94 44
14 09/14/2014 17:10:40 73.21, -84.75 69.97 09/14/2014 17:10:02 73.21, -84.74 69.97 0.79 38
15 09/14/2014 18:01:22 -73.22, 82.58 110.02 09/14/2014 18:00:46 -73.22, 82.55 110.02 0.89 36
16 09/14/2014 18:52:02 73.19,-110.14 69.97 09/14/2014 18:51:32 73.21,-110.12 69.99 1.92 30
17 09/14/2014 19:42:44 -73.19, 57.19 110.01 09/14/2014 19:42:16 -73.21, 57.18 109.99 2.33 28
18 09/14/2014 20:33:23 73.22,-135.42 70.03 09/14/2014 20:33:02 73.20,-135.49 70.02 2.57 21
19 09/14/2014 21:24:05 -73.22, 31.91 109.96 09/14/2014 21:23:46 -73.21, 31.81 109.96 3.40 19
20 09/14/2014 22:14:45 73.19,-160.81 70.03 09/14/2014 22:14:32 73.20,-160.86 70.04 1.88 13
21 09/14/2014 23:05:27 -73.20, 6.52 109.96 09/14/2014 23:05:16 -73.21, 6.44 109.94 3.17 11
22 09/14/2014 23:56:07 73.17, 173.80 70.04 09/14/2014 23:56:01 73.15, 173.88 70.02 3.31 6
23 09/15/2014 00:46:49 -73.18, -18.87 109.95 09/15/2014 00:46:45 -73.16, -18.83 109.97 2.05 4
24 09/15/2014 01:37:29 73.15, 148.41 70.04 09/15/2014 01:37:31 73.15, 148.51 70.04 3.11 2
25 09/15/2014 02:28:11 -73.15, -44.26 109.95 09/15/2014 02:28:15 -73.16, -44.20 109.94 2.13 4
26 09/15/2014 03:18:50 73.18, 123.13 70.09 09/15/2014 03:19:01 73.15, 123.13 70.07 2.82 11
27 09/15/2014 04:09:31 -73.18, -69.54 109.89 09/15/2014 04:09:44 -73.16, -69.57 109.91 2.47 13
28 09/15/2014 05:00:11 73.15, 97.74 70.10 09/15/2014 05:00:30 73.15, 97.76 70.09 0.75 19
29 09/15/2014 05:50:53 -73.16, -94.93 109.89 09/15/2014 05:51:14 -73.16, -94.94 109.89 0.54 21
30 09/15/2014 06:41:33 73.13, 72.35 70.11 09/15/2014 06:42:00 73.15, 72.39 70.12 2.41 27
31 09/15/2014 07:32:15 -73.13,-120.32 109.88 09/15/2014 07:32:44 -73.16,-120.32 109.86 2.65 29
32 09/15/2014 08:22:54 73.16, 47.07 70.16 09/15/2014 08:23:30 73.15, 47.01 70.15 2.08 36
33 09/15/2014 09:13:36 -73.16,-145.60 109.83 09/15/2014 09:14:14 -73.16,-145.69 109.84 2.96 38
34 09/15/2014 10:04:16 73.13, 21.68 70.16 09/15/2014 10:05:00 73.15, 21.64 70.17 1.87 44
35 09/15/2014 10:54:58 -73.14,-170.99 109.82 09/15/2014 10:55:44 -73.16,-171.06 109.81 3.07 46
36 09/15/2014 11:45:38 73.11, -3.71 70.17 09/15/2014 11:46:29 73.10, -3.62 70.14 3.34 51
37 09/15/2014 12:36:20 -73.12, 163.62 109.82 09/15/2014 12:37:13 -73.11, 163.68 109.84 2.08 53
38 09/15/2014 13:27:00 73.09, -29.10 70.17 09/15/2014 13:27:59 73.10, -28.99 70.17 3.47 59
39 09/15/2014 14:17:42 -73.09, 138.23 109.81 09/15/2014 14:18:43 -73.10, 138.30 109.81 2.60 61
40 09/15/2014 15:08:21 73.12, -54.38 70.23 09/15/2014 15:09:29 73.09, -54.37 70.20 2.47 68
41 09/15/2014 15:59:03 -73.12, 112.95 109.76 09/15/2014 16:00:13 -73.10, 112.93 109.79 2.00 70
42 09/15/2014 16:49:45