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: 2/14/2014
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 02/23/2014 03:40:29 73.40, 118.57 83.42 02/23/2014 03:39:21 73.42, 116.20 83.59 75.32 68
2 02/23/2014 04:31:13 -73.26, -74.41 96.72 02/23/2014 04:30:02 -73.26, -76.12 96.61 54.86 71
3 02/23/2014 05:21:57 73.07, 92.51 83.11 02/23/2014 05:20:45 73.12, 91.50 83.23 33.31 72
4 02/23/2014 06:12:40 -72.98,-100.35 96.99 02/23/2014 06:11:26 -72.96,-100.84 96.97 16.24 74
5 02/23/2014 07:03:23 72.84, 66.69 82.88 02/23/2014 07:02:10 72.87, 66.66 82.93 3.12 73
6 02/23/2014 07:54:04 -72.86,-125.96 97.13 02/23/2014 07:52:54 -72.86,-126.01 97.10 1.87 70
7 02/23/2014 08:44:45 72.82, 41.30 82.83 02/23/2014 08:43:39 72.82, 41.39 82.85 3.09 66
8 02/23/2014 09:35:26 -72.83,-151.35 97.18 02/23/2014 09:34:23 -72.82,-151.28 97.18 2.89 63
9 02/23/2014 10:26:06 72.84, 16.01 82.83 02/23/2014 10:25:09 72.82, 16.01 82.82 2.23 57
10 02/23/2014 11:16:48 -72.81,-176.74 97.22 02/23/2014 11:15:53 -72.82,-176.66 97.20 2.92 55
11 02/23/2014 12:07:28 72.82, -9.38 82.78 02/23/2014 12:06:39 72.83, -9.37 82.80 0.93 49
12 02/23/2014 12:58:09 -72.83, 157.97 97.23 02/23/2014 12:57:23 -72.82, 157.96 97.23 1.52 46
13 02/23/2014 13:48:49 72.84, -34.67 82.78 02/23/2014 13:48:09 72.83, -34.75 82.77 3.14 40
14 02/23/2014 14:39:31 -72.81, 132.58 97.27 02/23/2014 14:38:53 -72.82, 132.59 97.25 1.51 38
15 02/23/2014 15:30:11 72.82, -60.06 82.73 02/23/2014 15:29:39 72.83, -60.12 82.75 2.42 32
16 02/23/2014 16:20:52 -72.83, 107.30 97.28 02/23/2014 16:20:23 -72.82, 107.21 97.28 3.13 29
17 02/23/2014 17:11:33 72.79, -85.45 82.68 02/23/2014 17:11:08 72.78, -85.40 82.67 2.32 25
18 02/23/2014 18:02:14 -72.81, 81.91 97.33 02/23/2014 18:01:53 -72.82, 81.83 97.30 3.11 21
19 02/23/2014 18:52:54 72.77,-110.84 82.63 02/23/2014 18:52:37 72.78,-110.77 82.65 2.82 17
20 02/23/2014 19:43:35 -72.78, 56.51 97.37 02/23/2014 19:43:21 -72.78, 56.56 97.38 1.62 14
21 02/23/2014 20:34:15 72.79,-136.13 82.63 02/23/2014 20:34:07 72.79,-136.15 82.62 1.22 8
22 02/23/2014 21:24:57 -72.76, 31.12 97.42 02/23/2014 21:24:51 -72.78, 31.18 97.40 2.94 6
23 02/23/2014 22:15:37 72.77,-161.52 82.58 02/23/2014 22:15:37 72.79,-161.53 82.60 2.08 0
24 02/23/2014 23:06:18 -72.78, 5.84 97.43 02/23/2014 23:06:21 -72.78, 5.80 97.43 1.20 3
25 02/23/2014 23:56:58 72.79, 173.19 82.58 02/23/2014 23:57:07 72.79, 173.09 82.58 3.36 9
26 02/24/2014 00:47:40 -72.76, -19.56 97.47 02/24/2014 00:47:51 -72.78, -19.58 97.45 2.73 11
27 02/24/2014 01:38:20 72.77, 147.80 82.53 02/24/2014 01:38:36 72.74, 147.82 82.50 3.20 16
28 02/24/2014 02:29:02 -72.73, -44.95 97.52 02/24/2014 02:29:20 -72.73, -44.85 97.53 3.21 18
29 02/24/2014 03:19:42 72.74, 122.41 82.48 02/24/2014 03:20:06 72.74, 122.44 82.47 1.07 24
30 02/24/2014 04:10:23 -72.76, -70.23 97.53 02/24/2014 04:10:50 -72.74, -70.23 97.56 2.59 27
31 02/24/2014 05:01:04 72.72, 97.02 82.43 02/24/2014 05:01:36 72.75, 97.06 82.45 3.32 32
32 02/24/2014 05:51:45 -72.73, -95.63 97.57 02/24/2014 05:52:20 -72.74, -95.61 97.58 0.75 35
33 02/24/2014 06:42:25 72.74, 71.73 82.43 02/24/2014 06:43:06 72.75, 71.68 82.42 1.55 41
34 02/24/2014 07:33:06 -72.76,-120.91 97.58 02/24/2014 07:33:50 -72.74,-120.99 97.60 3.25 44
35 02/24/2014 08:23:47 72.72, 46.34 82.38 02/24/2014 08:24:35 72.70, 46.41 82.34 3.29 48
36 02/24/2014 09:14:28 -72.73,-146.30 97.63 02/24/2014 09:15:20 -72.74,-146.36 97.63 2.12 52
37 02/24/2014 10:05:09 72.69, 20.94 82.33 02/24/2014 10:06:05 72.70, 21.03 82.32 2.97 56
38 02/24/2014 10:55:50 -72.71,-171.70 97.67 02/24/2014 10:56:49 -72.69,-171.64 97.71 2.64 59
39 02/24/2014 11:46:30 72.72, -4.34 82.33 02/24/2014 11:47:35 72.70, -4.35 82.30 1.80 65
40 02/24/2014 12:37:12 -72.68, 162.91 97.72 02/24/2014 12:38:19 -72.69, 162.98 97.73 2.68 67
41 02/24/2014 13:27:52 72.69, -29.73 82.28 02/24/2014 13:29:05 72.70, -29.73 82.27 1.30 73
42 02/24/2014 14:18:35