Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/30/2014
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 10/08/2014 16:20:57 73.95, -70.62 79.90 10/08/2014 16:19:51 73.97, -73.76 79.98 96.62 66
2 10/08/2014 17:11:41 -73.82, 96.40 100.21 10/08/2014 17:10:33 -73.86, 93.81 100.12 80.35 68
3 10/08/2014 18:02:25 73.63, -96.72 79.62 10/08/2014 18:01:15 73.67, -98.42 79.69 53.29 70
4 10/08/2014 18:53:08 -73.55, 70.43 100.45 10/08/2014 18:51:56 -73.51, 69.26 100.46 37.21 72
5 10/08/2014 19:43:52 73.36,-122.68 79.38 10/08/2014 19:42:39 73.37,-123.10 79.40 13.24 73
6 10/08/2014 20:34:35 -73.28, 44.47 100.68 10/08/2014 20:33:21 -73.26, 44.45 100.70 2.31 74
7 10/08/2014 21:25:15 73.29,-148.18 79.34 10/08/2014 21:24:07 73.26,-148.24 79.32 3.21 68
8 10/08/2014 22:15:57 -73.26, 19.09 100.68 10/08/2014 22:14:51 -73.26, 19.08 100.67 0.16 66
9 10/08/2014 23:06:37 73.26,-173.57 79.34 10/08/2014 23:05:37 73.26,-173.61 79.35 1.33 60
10 10/08/2014 23:57:19 -73.24, -6.30 100.67 10/08/2014 23:56:21 -73.26, -6.29 100.65 2.24 58
11 10/09/2014 00:47:59 73.24, 161.04 79.35 10/09/2014 00:47:07 73.26, 161.02 79.37 1.97 52
12 10/09/2014 01:38:40 -73.27, -31.58 100.62 10/09/2014 01:37:51 -73.26, -31.66 100.63 2.77 49
13 10/09/2014 02:29:21 73.22, 135.65 79.35 10/09/2014 02:28:36 73.21, 135.76 79.34 3.81 45
14 10/09/2014 03:20:02 -73.24, -56.97 100.61 10/09/2014 03:19:21 -73.25, -57.03 100.60 2.16 41
15 10/09/2014 04:10:42 73.25, 110.37 79.41 10/09/2014 04:10:07 73.25, 110.28 79.42 3.11 35
16 10/09/2014 05:01:24 -73.22, -82.36 100.61 10/09/2014 05:00:50 -73.20, -82.29 100.63 3.25 34
17 10/09/2014 05:52:04 73.23, 84.98 79.41 10/09/2014 05:51:36 73.20, 85.02 79.39 2.87 28
18 10/09/2014 06:42:46 -73.20,-107.75 100.60 10/09/2014 06:42:20 -73.20,-107.66 100.60 2.85 26
19 10/09/2014 07:33:26 73.20, 59.60 79.42 10/09/2014 07:33:06 73.20, 59.65 79.42 1.80 20
20 10/09/2014 08:24:07 -73.23,-133.02 100.55 10/09/2014 08:23:50 -73.20,-133.03 100.58 3.52 17
21 10/09/2014 09:14:48 73.18, 34.21 79.42 10/09/2014 09:14:36 73.20, 34.28 79.44 2.98 12
22 10/09/2014 10:05:29 -73.21,-158.41 100.54 10/09/2014 10:05:20 -73.19,-158.40 100.56 1.41 9
23 10/09/2014 10:56:09 73.21, 8.93 79.48 10/09/2014 10:56:06 73.20, 8.91 79.46 1.64 3
24 10/09/2014 11:46:51 -73.18, 176.20 100.54 10/09/2014 11:46:50 -73.19, 176.23 100.53 1.40 1
25 10/09/2014 12:37:31 73.19, -16.46 79.48 10/09/2014 12:37:36 73.19, -16.46 79.49 0.71 5
26 10/09/2014 13:28:12 -73.21, 150.92 100.49 10/09/2014 13:28:20 -73.19, 150.86 100.51 3.11 8
27 10/09/2014 14:18:53 73.16, -41.85 79.49 10/09/2014 14:19:06 73.19, -41.83 79.51 3.01 13
28 10/09/2014 15:09:34 -73.19, 125.53 100.48 10/09/2014 15:09:50 -73.19, 125.49 100.48 1.30 16
29 10/09/2014 16:00:14 73.19, -67.13 79.54 10/09/2014 16:00:36 73.19, -67.20 79.54 2.41 22
30 10/09/2014 16:50:56 -73.17, 100.15 100.48 10/09/2014 16:51:20 -73.18, 100.12 100.46 2.05 24
31 10/09/2014 17:41:36 73.17, -92.52 79.55 10/09/2014 17:42:06 73.19, -92.57 79.56 2.55 30
32 10/09/2014 18:32:18 -73.14, 74.76 100.47 10/09/2014 18:32:49 -73.13, 74.86 100.49 3.73 31
33 10/09/2014 19:22:58 73.15,-117.90 79.55 10/09/2014 19:23:35 73.13,-117.83 79.53 2.81 37
34 10/09/2014 20:13:39 -73.17, 49.48 100.42 10/09/2014 20:14:20 -73.18, 49.38 100.41 3.14 41
35 10/09/2014 21:04:20 73.13,-143.29 79.56 10/09/2014 21:05:05 73.13,-143.20 79.56 3.05 45
36 10/09/2014 21:55:01 -73.15, 24.09 100.41 10/09/2014 21:55:49 -73.13, 24.12 100.44 2.80 48
37 10/09/2014 22:45:41 73.15,-168.57 79.61 10/09/2014 22:46:35 73.13,-168.57 79.58 2.62 54
38 10/09/2014 23:36:23 -73.13, -1.30 100.41 10/09/2014 23:37:19 -73.13, -1.25 100.41 1.71 56
39 10/10/2014 00:27:03 73.13, 166.04 79.61 10/10/2014 00:28:05 73.13, 166.06 79.61 0.70 62
40 10/10/2014 01:17:45 -73.11, -26.68 100.40 10/10/2014 01:18:49 -73.12, -26.62 100.39 2.91 64
41 10/10/2014 02:08:25 73.11, 140.65 79.62 10/10/2014 02:09:35 73.13, 140.69 79.63 2.22 70
42 10/10/2014 02:59:06