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: 2/11/2014
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 73.44, 118.67 83.46 02/23/2014 03:39:21 73.43, 116.18 83.60 78.98 68
2 02/23/2014 04:31:13 -73.30, -74.31 96.68 02/23/2014 04:30:03 -73.32, -76.25 96.55 61.71 70
3 02/23/2014 05:21:57 73.12, 92.61 83.15 02/23/2014 05:20:45 73.13, 91.48 83.24 36.61 72
4 02/23/2014 06:12:40 -73.03,-100.25 96.95 02/23/2014 06:11:27 -73.02,-100.96 96.91 23.01 73
5 02/23/2014 07:03:24 72.84, 66.68 82.88 02/23/2014 07:02:09 72.83, 66.75 82.88 2.59 75
6 02/23/2014 07:54:05 -72.85,-125.97 97.13 02/23/2014 07:52:54 -72.87,-126.02 97.10 2.44 71
7 02/23/2014 08:44:46 72.82, 41.29 82.83 02/23/2014 08:43:39 72.83, 41.37 82.86 3.26 67
8 02/23/2014 09:35:27 -72.83,-151.36 97.18 02/23/2014 09:34:23 -72.82,-151.29 97.18 2.40 64
9 02/23/2014 10:26:07 72.84, 16.00 82.83 02/23/2014 10:25:09 72.83, 15.99 82.83 1.01 58
10 02/23/2014 11:16:49 -72.80,-176.75 97.23 02/23/2014 11:15:53 -72.82,-176.67 97.20 3.24 56
11 02/23/2014 12:07:29 72.82, -9.39 82.78 02/23/2014 12:06:39 72.83, -9.38 82.81 1.98 50
12 02/23/2014 12:58:10 -72.83, 157.97 97.23 02/23/2014 12:57:23 -72.82, 157.96 97.22 0.94 47
13 02/23/2014 13:48:50 72.84, -34.67 82.78 02/23/2014 13:48:09 72.84, -34.76 82.78 3.12 41
14 02/23/2014 14:39:32 -72.81, 132.58 97.28 02/23/2014 14:38:53 -72.82, 132.58 97.25 2.07 39
15 02/23/2014 15:30:12 72.82, -60.06 82.73 02/23/2014 15:29:39 72.84, -60.14 82.76 3.41 33
16 02/23/2014 16:20:53 -72.83, 107.30 97.28 02/23/2014 16:20:23 -72.83, 107.20 97.27 3.24 30
17 02/23/2014 17:11:34 72.79, -85.45 82.68 02/23/2014 17:11:08 72.79, -85.41 82.68 1.37 26
18 02/23/2014 18:02:15 -72.81, 81.91 97.33 02/23/2014 18:01:52 -72.78, 81.93 97.35 3.46 23
19 02/23/2014 18:52:56 72.77,-110.84 82.63 02/23/2014 18:52:38 72.79,-110.79 82.66 2.92 18
20 02/23/2014 19:43:37 -72.78, 56.52 97.37 02/23/2014 19:43:22 -72.78, 56.55 97.38 1.21 15
21 02/23/2014 20:34:17 72.80,-136.13 82.63 02/23/2014 20:34:08 72.79,-136.17 82.63 1.45 9
22 02/23/2014 21:24:59 -72.76, 31.13 97.42 02/23/2014 21:24:52 -72.78, 31.17 97.40 2.81 7
23 02/23/2014 22:15:39 72.77,-161.52 82.58 02/23/2014 22:15:38 72.80,-161.55 82.61 2.80 1
24 02/23/2014 23:06:20 -72.79, 5.84 97.42 02/23/2014 23:06:22 -72.78, 5.79 97.42 1.63 2
25 02/23/2014 23:57:01 72.75, 173.09 82.54 02/23/2014 23:57:07 72.75, 173.18 82.53 2.87 6
26 02/24/2014 00:47:42 -72.76, -19.55 97.47 02/24/2014 00:47:52 -72.79, -19.58 97.45 2.81 10
27 02/24/2014 01:38:22 72.77, 147.81 82.53 02/24/2014 01:38:37 72.75, 147.80 82.50 2.82 15
28 02/24/2014 02:29:04 -72.74, -44.94 97.52 02/24/2014 02:29:21 -72.74, -44.86 97.53 2.66 17
29 02/24/2014 03:19:44 72.75, 122.42 82.48 02/24/2014 03:20:07 72.75, 122.42 82.48 0.22 23
30 02/24/2014 04:10:25 -72.76, -70.22 97.52 02/24/2014 04:10:51 -72.74, -70.24 97.55 2.95 26
31 02/24/2014 05:01:06 72.73, 97.03 82.44 02/24/2014 05:01:37 72.75, 97.05 82.46 3.11 31
32 02/24/2014 05:51:47 -72.74, -95.61 97.57 02/24/2014 05:52:21 -72.74, -95.61 97.58 0.05 34
33 02/24/2014 06:42:27 72.75, 71.74 82.43 02/24/2014 06:43:07 72.75, 71.67 82.43 2.53 40
34 02/24/2014 07:33:09 -72.72,-121.00 97.62 02/24/2014 07:33:51 -72.74,-120.99 97.60 2.89 42
35 02/24/2014 08:23:49 72.73, 46.35 82.39 02/24/2014 08:24:36 72.71, 46.39 82.35 2.72 47
36 02/24/2014 09:14:29 -72.74,-146.29 97.62 02/24/2014 09:15:20 -72.74,-146.37 97.62 2.74 51
37 02/24/2014 10:05:10 72.70, 20.96 82.34 02/24/2014 10:06:05 72.71, 21.02 82.33 1.85 55
38 02/24/2014 10:55:51 -72.72,-171.68 97.67 02/24/2014 10:56:49 -72.70,-171.64 97.70 2.80 58
39 02/24/2014 11:46:31 72.73, -4.32 82.34 02/24/2014 11:47:35 72.71, -4.36 82.30 2.51 64
40 02/24/2014 12:37:13 -72.69, 162.93 97.71 02/24/2014 12:38:19 -72.70, 162.98 97.73 1.52 66
41 02/24/2014 13:27:53 72.70, -29.71 82.29 02/24/2014 13:29:05 72.71, -29.74 82.28 1.24 72
42 02/24/2014 14:18:35