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: 10/10/2023
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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 10/10/2023 01:44:19 51.00, 6.22 126.77 10/10/2023 01:44:18 51.00, 6.22 126.77 0.29 1
2 10/10/2023 02:24:17 -81.33,-104.75 87.17 10/10/2023 02:24:16 -81.33,-104.75 87.17 0.07 1
3 10/10/2023 03:15:01 81.33, 62.86 92.81 10/10/2023 03:15:00 81.33, 62.87 92.81 0.07 1
4 10/10/2023 04:05:46 -81.33,-129.82 87.19 10/10/2023 04:05:45 -81.33,-129.82 87.19 0.07 1
5 10/10/2023 04:56:31 81.33, 37.40 92.84 10/10/2023 04:56:30 81.33, 37.41 92.84 0.07 1
6 10/10/2023 05:47:16 -81.33,-155.28 87.15 10/10/2023 05:47:15 -81.33,-155.28 87.15 0.07 1
7 10/10/2023 06:38:01 81.33, 11.94 92.88 10/10/2023 06:38:00 81.33, 11.94 92.88 0.07 1
8 10/10/2023 07:28:46 -81.33, 179.25 87.11 10/10/2023 07:28:45 -81.33, 179.26 87.11 0.07 1
9 10/10/2023 08:19:31 81.33, -13.53 92.92 10/10/2023 08:19:30 81.33, -13.52 92.92 0.07 1
10 10/10/2023 09:10:16 -81.33, 153.79 87.07 10/10/2023 09:10:15 -81.33, 153.80 87.07 0.07 1
11 10/10/2023 10:01:01 81.33, -38.99 92.96 10/10/2023 10:01:00 81.33, -38.98 92.96 0.07 1
12 10/10/2023 10:51:46 -81.33, 128.33 87.04 10/10/2023 10:51:45 -81.33, 128.33 87.04 0.07 1
13 10/10/2023 11:42:30 81.33, -64.06 92.94 10/10/2023 11:42:29 81.33, -64.05 92.94 0.07 1
14 10/10/2023 12:33:15 -81.33, 103.26 87.05 10/10/2023 12:33:14 -81.33, 103.26 87.05 0.07 1
15 10/10/2023 13:24:00 81.33, -89.52 92.98 10/10/2023 13:23:59 81.33, -89.52 92.98 0.07 1
16 10/10/2023 14:14:45 -81.33, 77.80 87.01 10/10/2023 14:14:44 -81.33, 77.80 87.01 0.07 1
17 10/10/2023 15:05:29 81.33,-114.98 93.02 10/10/2023 15:05:28 81.33,-114.98 93.02 0.07 1
18 10/10/2023 15:56:14 -81.33, 52.33 86.98 10/10/2023 15:56:13 -81.33, 52.34 86.98 0.07 1
19 10/10/2023 16:46:59 81.33,-140.45 93.06 10/10/2023 16:46:58 81.33,-140.44 93.06 0.07 1
20 10/10/2023 17:37:44 -81.33, 26.87 86.94 10/10/2023 17:37:43 -81.33, 26.88 86.94 0.07 1
21 10/10/2023 18:28:28 81.33,-165.52 93.04 10/10/2023 18:28:27 81.33,-165.51 93.04 0.07 1
22 10/10/2023 19:19:13 -81.33, 1.80 86.95 10/10/2023 19:19:12 -81.33, 1.81 86.95 0.07 1
23 10/10/2023 20:09:58 81.33, 169.02 93.08 10/10/2023 20:09:57 81.33, 169.03 93.08 0.07 1
24 10/10/2023 21:00:43 -81.33, -23.66 86.92 10/10/2023 21:00:42 -81.33, -23.66 86.92 0.07 1
25 10/10/2023 21:51:28 81.33, 143.56 93.12 10/10/2023 21:51:27 81.33, 143.56 93.12 0.07 1
26 10/10/2023 22:42:13 -81.33, -49.12 86.88 10/10/2023 22:42:12 -81.33, -49.12 86.88 0.07 1
27 10/10/2023 23:32:58 81.33, 118.09 93.15 10/10/2023 23:32:57 81.33, 118.10 93.15 0.07 1
28 10/11/2023 00:23:43 -81.33, -74.59 86.84 10/11/2023 00:23:42 -81.33, -74.58 86.84 0.07 1
29 10/11/2023 01:14:27 81.33, 93.02 93.14 10/11/2023 01:14:26 81.33, 93.03 93.14 0.07 1
30 10/11/2023 02:05:13 -81.33,-100.05 86.80 10/11/2023 02:05:12 -81.33,-100.05 86.80 0.07 1
31 10/11/2023 02:55:57 81.33, 67.56 93.18 10/11/2023 02:55:56 81.33, 67.56 93.18 0.07 1
32 10/11/2023 03:46:42 -81.33,-125.12 86.82 10/11/2023 03:46:41 -81.33,-125.12 86.82 0.07 1
33 10/11/2023 04:37:27 81.33, 42.10 93.21 10/11/2023 04:37:26 81.33, 42.10 93.21 0.07 1
34 10/11/2023 05:28:12 -81.33,-150.58 86.78 10/11/2023 05:28:11 -81.33,-150.58 86.78 0.07 1
35 10/11/2023 06:18:57 81.33, 16.63 93.25 10/11/2023 06:18:56 81.33, 16.64 93.25 0.07 1
36 10/11/2023 07:09:42 -81.33,-176.05 86.74 10/11/2023 07:09:41 -81.33,-176.04 86.74 0.07 1
37 10/11/2023 08:00:27 81.33, -8.83 93.29 10/11/2023 08:00:26 81.33, -8.83 93.29 0.07 1
38 10/11/2023 08:51:12 -81.33, 158.49 86.70 10/11/2023 08:51:11 -81.33, 158.49 86.70 0.07 1
39 10/11/2023 09:41:56 81.33, -33.90 93.27 10/11/2023 09:41:55 81.33, -33.90 93.27 0.07 1
40 10/11/2023 10:32:41 -81.33, 133.42 86.72 10/11/2023 10:32:40 -81.33, 133.42 86.72 0.07 1
41 10/11/2023 11:23:26 81.33, -59.36 93.31 10/11/2023 11:23:25 81.33, -59.36 93.31 0.07 1
42 10/11/2023 12:14:11 -81.33, 107.96 86.68 10/11/2023 12:14:10 -81.33, 107.96 86.68 0.07 1
43 10/11/2023 13:04:56 81.33, -84.83 93.35 10/11/2023 13:04:55 81.33, -84.82 93.35 0.07 1
44 10/11/2023 13:55:41 -81.33, 82.49 86.64 10/11/2023 13:55:40 -81.33, 82.50 86.64 0.07 1
45 10/11/2023 14:46:26 81.33,-110.29 93.39 10/11/2023 14:46:25 81.33,-110.29 93.39 0.07 1
46 10/11/2023 15:37:11 -81.33, 57.03 86.61 10/11/2023 15:37:10 -81.33, 57.03 86.61 0.07 1
47 10/11/2023 16:27:55 81.33,-135.36 93.37 10/11/2023 16:27:54 81.33,-135.36 93.37 0.07 1
48 10/11/2023 17:18:40 -81.33, 31.96 86.62 10/11/2023 17:18:39 -81.33, 31.96 86.62 0.07 1
49 10/11/2023 18:09:25 81.33,-160.83 93.41 10/11/2023 18:09:24 81.33,-160.82 93.41 0.07 1
50 10/11/2023 19:00:10 -81.33, 6.49 86.58 10/11/2023 19:00:09 -81.33, 6.50 86.58 0.07 1
51 10/11/2023 19:50:55 81.33, 173.71 93.45 10/11/2023 19:50:54 81.33, 173.71 93.45 0.07 1
52 10/11/2023 20:41:40 -81.33, -18.97 86.55 10/11/2023 20:41:39 -81.33, -18.97 86.55 0.07 1
53 10/11/2023 21:32:25 81.33, 148.24 93.49 10/11/2023 21:32:24 81.33, 148.25 93.49 0.07 1
54 10/11/2023 22:23:10 -81.33, -44.43 86.51 10/11/2023 22:23:09 -81.33, -44.43 86.51 0.07 1
55 10/11/2023 23:13:55 81.33, 122.78 93.52 10/11/2023 23:13:54 81.33, 122.78 93.52 0.07 1
56 10/12/2023 00:04:40 -81.33, -69.90 86.47 10/12/2023 00:04:39 -81.33, -69.89 86.47 0.07 1
57 10/12/2023 00:55:24 81.33, 97.71 93.51 10/12/2023 00:55:23 81.33, 97.71 93.51 0.07 1
58 10/12/2023 01:46:09 -81.33, -94.97 86.49 10/12/2023 01:46:08 -81.33, -94.96 86.49 0.07 1
59 10/12/2023 02:36:54 81.33, 72.24 93.55 10/12/2023 02:36:53 81.33, 72.25 93.55 0.07 1
60 10/12/2023 03:27:39 -81.33,-120.43 86.45 10/12/2023 03:27:38 -81.33,-120.43 86.45 0.07 1
61 10/12/2023 04:18:24 81.33, 46.78 93.58 10/12/2023 04:18:23 81.33, 46.78 93.58 0.07 1
62 10/12/2023 05:09:09 -81.33,-145.90 86.41 10/12/2023 05:09:08 -81.33,-145.89 86.41 0.07 1
63 10/12/2023 05:59:54 81.33, 21.31 93.62 10/12/2023 05:59:53 81.33, 21.32 93.62 0.07 1
64 10/12/2023 06:50:39 -81.33,-171.36 86.37 10/12/2023 06:50:38 -81.33,-171.36 86.37 0.07 1
65 10/12/2023 07:41:23 81.33, -3.76 93.61 10/12/2023 07:41:22 81.33, -3.75 93.61 0.07 1
66 10/12/2023 08:32:08 -81.33, 163.57 86.39 10/12/2023 08:32:07 -81.33, 163.57 86.39 0.07 1
67 10/12/2023 09:22:53 81.33, -29.22 93.65 10/12/2023 09:22:52 81.33, -29.22 93.65 0.07 1
68 10/12/2023 10:13:38 -81.33, 138.10 86.35 10/12/2023 10:13:37 -81.33, 138.11 86.35 0.07 1
69 10/12/2023 11:04:23 81.33, -54.69 93.68 10/12/2023 11:04:22 81.33, -54.68 93.68 0.07 1
70 10/12/2023 11:55:08 -81.33, 112.64 86.31 10/12/2023 11:55:07 -81.33, 112.64 86.31 0.07 1
71 10/12/2023 12:45:53 81.33, -80.15 93.72 10/12/2023 12:45:52 81.33, -80.15 93.72 0.07 1
72 10/12/2023 13:36:38 -81.33, 87.17 86.27 10/12/2023 13:36:37 -81.33, 87.18 86.27 0.07 1
73 10/12/2023 14:27:22 81.33,-105.22 93.71 10/12/2023 14:27:21 81.33,-105.22 93.71 0.07 1
74 10/12/2023 15:18:07 -81.33, 62.10 86.29 10/12/2023 15:18:06 -81.33, 62.11 86.29 0.07 1
75 10/12/2023 16:08:52 81.33,-130.69 93.74 10/12/2023 16:08:51 81.33,-130.68 93.74 0.07 1
76 10/12/2023 16:59:37 -81.33, 36.64 86.25 10/12/2023 16:59:36 -81.33, 36.64 86.25 0.07 1
77 10/12/2023 17:50:21 81.33,-156.15 93.78 10/12/2023 17:50:20 81.33,-156.15 93.78 0.07 1
78 10/12/2023 18:41:06 -81.33, 11.17 86.21 10/12/2023 18:41:05 -81.33, 11.18 86.21 0.07 1
79 10/12/2023 19:31:51 81.33, 178.38 93.82 10/12/2023 19:31:50 81.33, 178.39 93.82 0.07 1
80 10/12/2023 20:22:36 -81.33, -14.29 86.17 10/12/2023 20:22:35 -81.33, -14.29 86.18 0.07 1
81 10/12/2023 21:13:21 81.33, 152.92 93.86 10/12/2023 21:13:20 81.33, 152.92 93.86 0.07 1
82 10/12/2023 22:04:06 -81.33, -39.76 86.14 10/12/2023 22:04:05 -81.33, -39.75 86.14 0.07 1
83 10/12/2023 22:54:50 81.33, 127.84 93.84 10/12/2023 22:54:49 81.33, 127.85 93.84 0.07 1
84 10/12/2023 23:45:35 -81.33, -64.83 86.15 10/12/2023 23:45:34 -81.33, -64.82 86.15 0.07 1
85 10/13/2023 00:36:20 81.33, 102.38 93.88 10/13/2023 00:36:19 81.33, 102.38 93.88 0.07 1
86 10/13/2023 01:27:05 -81.33, -90.29 86.11 10/13/2023 01:27:04 -81.33, -90.29 86.11 0.07 1
87 10/13/2023 02:17:50 81.33, 76.91 93.92 10/13/2023 02:17:49 81.33, 76.92 93.92 0.07 1
88 10/13/2023 03:08:35 -81.33,-115.76 86.08 10/13/2023 03:08:34 -81.33,-115.75 86.08 0.07 1
89 10/13/2023 03:59:20 81.33, 51.45 93.96 10/13/2023 03:59:19 81.33, 51.45 93.96 0.07 1
90 10/13/2023 04:50:05 -81.33,-141.22 86.04 10/13/2023 04:50:04 -81.33,-141.22 86.04 0.07 1
91 10/13/2023 05:40:49 81.33, 26.38 93.94 10/13/2023 05:40:48 81.33, 26.38 93.94 0.07 1
92 10/13/2023 06:31:34 -81.33,-166.30 86.05 10/13/2023 06:31:33 -81.33,-166.29 86.05 0.07 1
93 10/13/2023 07:22:19 81.33, 0.91 93.98 10/13/2023 07:22:18 81.33, 0.91 93.98 0.07 1
94 10/13/2023 08:13:04 -81.33, 168.24 86.02 10/13/2023 08:13:03 -81.33, 168.24 86.02 0.07 1
95 10/13/2023 09:03:49 81.33, -24.56 94.02 10/13/2023 09:03:48 81.33, -24.55 94.02 0.07 1
96 10/13/2023 09:54:34 -81.33, 142.77 85.98 10/13/2023 09:54:33 -81.33, 142.78 85.98 0.07 1
97 10/13/2023 10:45:19 81.33, -50.02 94.05 10/13/2023 10:45:18 81.33, -50.02 94.05 0.07 1
98 10/13/2023 11:36:04 -81.33, 117.31 85.94 10/13/2023 11:36:03 -81.33, 117.31 85.94 0.07 1
99 10/13/2023 12:26:48 81.33, -75.09 94.04 10/13/2023 12:26:47 81.33, -75.09 94.04 0.07 1
100 10/13/2023 13:17:33 -81.33, 92.24 85.96 10/13/2023 13:17:32 -81.33, 92.24 85.96 0.07 1
101 10/13/2023 14:08:18 81.33,-100.56 94.08 10/13/2023 14:08:17 81.33,-100.56 94.08 0.07 1
102 10/13/2023 14:59:03 -81.33, 66.77 85.92 10/13/2023 14:59:02 -81.33, 66.77 85.92 0.07 1
103 10/13/2023 15:49:48 81.33,-126.03 94.12 10/13/2023 15:49:47 81.33,-126.02 94.12 0.07 1
104 10/13/2023 16:40:33 -81.33, 41.30 85.88 10/13/2023 16:40:32 -81.33, 41.31 85.88 0.07 1
105 10/13/2023 17:31:18 81.33,-151.49 94.15 10/13/2023 17:31:17 81.33,-151.49 94.15 0.07 1
106 10/13/2023 18:22:03 -81.33, 15.84 85.84 10/13/2023 18:22:02 -81.33, 15.84 85.84 0.07 1
107 10/13/2023 19:12:47 81.33,-176.57 94.14 10/13/2023 19:12:46 81.33,-176.56 94.14 0.07 1
108 10/13/2023 20:03:33 -81.33, -9.63 85.80 10/13/2023 20:03:32 -81.33, -9.62 85.80 0.07 1
109 10/13/2023 20:54:17 81.33, 157.97 94.18 10/13/2023 20:54:16 81.33, 157.97 94.18 0.07 1
110 10/13/2023 21:45:02 -81.33, -34.70 85.82 10/13/2023 21:45:01 -81.33, -34.70 85.82 0.07 1
111 10/13/2023 22:35:47 81.33, 132.50 94.21 10/13/2023 22:35:46 81.33, 132.51 94.21 0.07 1
112 10/13/2023 23:26:32 -81.33, -60.17 85.78 10/13/2023 23:26:31 -81.33, -60.16 85.78 0.07 1
113 10/14/2023 00:17:17 81.33, 107.03 94.25 10/14/2023 00:17:16 81.33, 107.04 94.25 0.07 1
114 10/14/2023 01:08:02 -81.33, -85.63 85.74 10/14/2023 01:08:01 -81.33, -85.63 85.74 0.07 1
115 10/14/2023 01:58:47 81.33, 81.57 94.29 10/14/2023 01:58:46 81.33, 81.57 94.29 0.07 1
116 10/14/2023 02:49:32 -81.33,-111.10 85.71 10/14/2023 02:49:31 -81.33,-111.09 85.71 0.07 1
117 10/14/2023 03:40:16 81.33, 56.50 94.27 10/14/2023 03:40:15 81.33, 56.50 94.27 0.07 1
118 10/14/2023 04:31:01 -81.33,-136.17 85.72 10/14/2023 04:31:00 -81.33,-136.17 85.72 0.07 1
119 10/14/2023 05:21:46 81.33, 31.03 94.31 10/14/2023 05:21:45 81.33, 31.03 94.31 0.07 1
120 10/14/2023 06:12:31 -81.33,-161.64 85.68 10/14/2023 06:12:30 -81.33,-161.63 85.68 0.07 1
121 10/14/2023 07:03:16 81.33, 5.56 94.35 10/14/2023 07:03:15 81.33, 5.57 94.35 0.07 1
122 10/14/2023 07:54:01 -81.33, 172.90 85.64 10/14/2023 07:54:00 -81.33, 172.90 85.64 0.07 1
123 10/14/2023 08:44:46 81.33, -19.91 94.39 10/14/2023 08:44:45 81.33, -19.90 94.39 0.07 1
124 10/14/2023 09:35:31 -81.33, 147.43 85.61 10/14/2023 09:35:30 -81.33, 147.43 85.61 0.07 1
125 10/14/2023 10:26:15 81.33, -44.98 94.37 10/14/2023 10:26:14 81.33, -44.97 94.37 0.07 1
126 10/14/2023 11:17:00 -81.33, 122.36 85.62 10/14/2023 11:16:59 -81.33, 122.36 85.62 0.07 1
127 10/14/2023 12:07:45 81.33, -70.44 94.41 10/14/2023 12:07:44 81.33, -70.44 94.41 0.07 1
128 10/14/2023 12:58:30 -81.33, 96.89 85.58 10/14/2023 12:58:29 -81.33, 96.89 85.58 0.07 1
129 10/14/2023 13:49:15 81.33, -95.91 94.45 10/14/2023 13:49:14 81.33, -95.91 94.45 0.07 1
130 10/14/2023 14:40:00 -81.33, 71.42 85.55 10/14/2023 14:39:59 -81.33, 71.43 85.55 0.07 1
131 10/14/2023 15:30:45 81.33,-121.38 94.49 10/14/2023 15:30:44 81.33,-121.38 94.49 0.07 1
132 10/14/2023 16:21:30 -81.33, 45.96 85.51 10/14/2023 16:21:29 -81.33, 45.96 85.51 0.07 1
133 10/14/2023 17:12:14 81.33,-146.45 94.47 10/14/2023 17:12:13 81.33,-146.45 94.47 0.07 1
134 10/14/2023 18:02:59 -81.33, 20.88 85.52 10/14/2023 18:02:58 -81.33, 20.89 85.52 0.07 1
135 10/14/2023 18:53:44 81.33,-171.92 94.51 10/14/2023 18:53:43 81.33,-171.92 94.51 0.07 1
136 10/14/2023 19:44:29 -81.33, -4.58 85.49 10/14/2023 19:44:28 -81.33, -4.58 85.49 0.07 1
137 10/14/2023 20:35:14 81.33, 162.61 94.55 10/14/2023 20:35:13 81.33, 162.62 94.55 0.07 1
138 10/14/2023 21:25:58 -81.33, -30.05 85.45 10/14/2023 21:25:57 -81.33, -30.05 85.45 0.07 1
139 10/14/2023 22:16:43 81.33, 137.14 94.59 10/14/2023 22:16:42 81.33, 137.15 94.59 0.07 1
140 10/14/2023 23:07:28 -81.33, -55.52 85.41 10/14/2023 23:07:27 -81.33, -55.51 85.41 0.07 1
141 10/14/2023 23:58:12 81.33, 112.07 94.57 10/14/2023 23:58:11 81.33, 112.08 94.57 0.07 1
142 10/15/2023 00:48:58 -81.33, -80.99 85.37 10/15/2023 00:48:57 -81.33, -80.98 85.37 0.07 1
143 10/15/2023 01:39:42 81.33, 86.60 94.61 10/15/2023 01:39:41 81.33, 86.61 94.61 0.07 1
144 10/15/2023 02:30:27 -81.33,-106.06 85.39 10/15/2023 02:30:26 -81.33,-106.06 85.39 0.07 1
145 10/15/2023 03:21:12 81.33, 61.14 94.65 10/15/2023 03:21:11 81.33, 61.14 94.65 0.07 1
146 10/15/2023 04:11:57 -81.33,-131.53 85.35 10/15/2023 04:11:56 -81.33,-131.52 85.35 0.07 1
147 10/15/2023 05:02:42 81.33, 35.67 94.69 10/15/2023 05:02:41 81.33, 35.67 94.69 0.07 1
148 10/15/2023 05:53:27 -81.33,-156.99 85.31 10/15/2023 05:53:26 -81.33,-156.99 85.31 0.07 1
149 10/15/2023 06:44:12 81.33, 10.20 94.72 10/15/2023 06:44:11 81.33, 10.20 94.72 0.07 1
150 10/15/2023 07:34:57 -81.33, 177.54 85.27 10/15/2023 07:34:56 -81.33, 177.54 85.27 0.07 1
151 10/15/2023 08:25:41 81.33, -14.87 94.71 10/15/2023 08:25:40 81.33, -14.87 94.71 0.07 1
152 10/15/2023 09:16:26 -81.33, 152.46 85.29 10/15/2023 09:16:25 -81.33, 152.47 85.29 0.07 1
153 10/15/2023 10:07:11 81.33, -40.34 94.75 10/15/2023 10:07:10 81.33, -40.34 94.75 0.07 1
154 10/15/2023 10:57:56 -81.33, 127.00 85.25 10/15/2023 10:57:55 -81.33, 127.00 85.25 0.07 1
155 10/15/2023 11:48:41 81.33, -65.81 94.78 10/15/2023 11:48:40 81.33, -65.81 94.78 0.07 1
156 10/15/2023 12:39:26 -81.33, 101.53 85.21 10/15/2023 12:39:25 -81.33, 101.53 85.21 0.07 1
157 10/15/2023 13:30:11 81.33, -91.28 94.82 10/15/2023 13:30:10 81.33, -91.27 94.82 0.07 1
158 10/15/2023 14:20:56 -81.33, 76.06 85.17 10/15/2023 14:20:55 -81.33, 76.07 85.17 0.07 1
159 10/15/2023 15:11:40 81.33,-116.35 94.81 10/15/2023 15:11:39 81.33,-116.35 94.81 0.07 1
160 10/15/2023 16:02:25 -81.33, 50.99 85.19 10/15/2023 16:02:24 -81.33, 50.99 85.19 0.07 1
161 10/15/2023 16:53:10 81.33,-141.82 94.84 10/15/2023 16:53:09 81.33,-141.82 94.84 0.07 1
162 10/15/2023 17:43:55 -81.33, 25.52 85.15 10/15/2023 17:43:54 -81.33, 25.52 85.15 0.07 1
163 10/15/2023 18:34:40 81.33,-167.29 94.88 10/15/2023 18:34:39 81.33,-167.28 94.88 0.07 1
164 10/15/2023 19:25:25 -81.33, 0.05 85.11 10/15/2023 19:25:24 -81.33, 0.06 85.11 0.07 1