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: 2/2/2013
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 02/02/2013 09:17:18 72.76, 32.20 89.73 02/02/2013 09:16:22 72.78, 32.16 89.77 3.10 56
2 02/02/2013 10:08:00 -72.75,-160.49 90.29 02/02/2013 10:07:05 -72.74,-160.43 90.29 2.18 55
3 02/02/2013 10:58:40 72.74, 6.81 89.69 02/02/2013 10:57:51 72.73, 6.89 89.70 2.69 49
4 02/02/2013 11:49:22 -72.73, 174.12 90.33 02/02/2013 11:48:35 -72.74, 174.19 90.31 2.58 47
5 02/02/2013 12:40:01 72.76, -18.48 89.69 02/02/2013 12:39:21 72.74, -18.49 89.68 2.92 40
6 02/02/2013 13:30:43 -72.76, 148.84 90.33 02/02/2013 13:30:05 -72.74, 148.81 90.33 1.71 38
7 02/02/2013 14:21:23 72.74, -43.87 89.65 02/02/2013 14:20:51 72.74, -43.86 89.66 0.19 32
8 02/02/2013 15:12:05 -72.73, 123.45 90.37 02/02/2013 15:11:35 -72.74, 123.44 90.35 1.30 30
9 02/02/2013 16:02:45 72.71, -69.26 89.61 02/02/2013 16:02:21 72.74, -69.24 89.64 2.75 24
10 02/02/2013 16:53:26 -72.76, 98.16 90.37 02/02/2013 16:53:05 -72.74, 98.06 90.37 3.74 21
11 02/02/2013 17:44:06 72.74, -94.54 89.61 02/02/2013 17:43:51 72.74, -94.62 89.62 2.39 15
12 02/02/2013 18:34:48 -72.73, 72.77 90.41 02/02/2013 18:34:35 -72.75, 72.69 90.39 3.11 13
13 02/02/2013 19:25:28 72.71,-119.93 89.57 02/02/2013 19:25:21 72.74,-119.99 89.60 3.24 7
14 02/02/2013 20:16:10 -72.71, 47.38 90.45 02/02/2013 20:16:04 -72.70, 47.41 90.46 2.01 6
15 02/02/2013 21:06:50 72.69,-145.32 89.53 02/02/2013 21:06:50 72.69,-145.26 89.52 2.02 0
16 02/02/2013 21:57:31 -72.69, 22.00 90.49 02/02/2013 21:57:33 -72.70, 22.04 90.48 1.78 2
17 02/02/2013 22:48:10 72.72,-170.61 89.53 02/02/2013 22:48:19 72.69,-170.64 89.50 3.24 9
18 02/02/2013 23:38:52 -72.71, -3.29 90.49 02/02/2013 23:39:03 -72.70, -3.34 90.50 2.39 11
19 02/03/2013 00:29:32 72.69, 164.00 89.49 02/03/2013 00:29:49 72.69, 163.99 89.48 0.59 17
20 02/03/2013 01:20:14 -72.69, -28.68 90.53 02/03/2013 01:20:33 -72.70, -28.71 90.52 1.42 19
21 02/03/2013 02:10:54 72.67, 138.61 89.45 02/03/2013 02:11:19 72.69, 138.61 89.46 2.55 25
22 02/03/2013 03:01:36 -72.66, -54.07 90.57 02/03/2013 03:02:02 -72.65, -53.98 90.60 3.42 26
23 02/03/2013 03:52:15 72.69, 113.32 89.45 02/03/2013 03:52:49 72.69, 113.23 89.44 3.05 34
24 02/03/2013 04:42:58 -72.64, -79.46 90.61 02/03/2013 04:43:32 -72.65, -79.36 90.62 3.40 34
25 02/03/2013 05:33:37 72.67, 87.93 89.41 02/03/2013 05:34:18 72.64, 87.96 89.37 3.25 41
26 02/03/2013 06:24:19 -72.67,-104.75 90.61 02/03/2013 06:25:02 -72.65,-104.74 90.64 2.00 43
27 02/03/2013 07:14:59 72.64, 62.54 89.37 02/03/2013 07:15:48 72.64, 62.59 89.35 1.38 49
28 02/03/2013 08:05:41 -72.64,-130.14 90.65 02/03/2013 08:06:32 -72.65,-130.11 90.66 1.12 51
29 02/03/2013 08:56:21 72.62, 37.15 89.32 02/03/2013 08:57:18 72.64, 37.21 89.33 3.12 57
30 02/03/2013 09:47:02 -72.67,-155.42 90.65 02/03/2013 09:48:02 -72.65,-155.49 90.68 3.00 60
31 02/03/2013 10:37:42 72.65, 11.87 89.33 02/03/2013 10:38:48 72.64, 11.83 89.31 1.20 66
32 02/03/2013 11:28:24 -72.64, 179.19 90.69 02/03/2013 11:29:32 -72.65, 179.14 90.70 1.91 68
33 02/03/2013 12:19:04 72.62, -13.52 89.28 02/03/2013 12:20:18 72.64, -13.54 89.29 2.65 74
34 02/03/2013 13:09:47 -72.57, 153.70 90.78 02/03/2013 13:11:01 -72.60, 153.86 90.78 6.63 74
35