Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/4/2022
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Distance(km) Time Diff (sec)
1 08/04/2022 02:22:42 81.22, 84.66 68.66 08/04/2022 02:23:14 81.22, 84.67 68.64 0.39 32
2 08/04/2022 03:13:28 -81.22,-108.31 111.30 08/04/2022 03:14:00 -81.23,-108.44 111.30 2.20 32
3 08/04/2022 04:04:13 81.22, 59.40 68.66 08/04/2022 04:04:44 81.22, 59.23 68.67 2.89 31
4 08/04/2022 04:54:59 -81.22,-133.56 111.30 08/04/2022 04:55:29 -81.22,-133.49 111.33 1.32 30
5 08/04/2022 05:45:45 81.22, 33.76 68.72 08/04/2022 05:46:14 81.22, 33.79 68.69 0.65 29
6 08/04/2022 06:36:30 -81.22,-158.82 111.30 08/04/2022 06:36:59 -81.22,-158.92 111.30 1.78 29
7 08/04/2022 07:27:16 81.22, 8.50 68.72 08/04/2022 07:27:44 81.22, 8.36 68.72 2.44 28
8 08/04/2022 08:18:02 -81.22, 175.54 111.24 08/04/2022 08:18:29 -81.22, 175.64 111.27 1.72 27
9 08/04/2022 09:08:48 81.22, -17.14 68.77 08/04/2022 09:09:14 81.22, -17.08 68.75 1.11 26
10 08/04/2022 09:59:33 -81.22, 150.28 111.24 08/04/2022 09:59:59 -81.22, 150.20 111.24 1.39 26
11 08/04/2022 10:50:19 81.22, -42.40 68.77 08/04/2022 10:50:44 81.22, -42.52 68.78 2.02 25
12 08/04/2022 11:41:04 -81.22, 125.03 111.24 08/04/2022 11:41:28 -81.22, 125.15 111.27 2.12 24
13 08/04/2022 12:31:50 81.22, -67.66 68.77 08/04/2022 12:32:13 81.22, -67.57 68.75 1.53 23
14 08/04/2022 13:22:35 -81.22, 99.77 111.24 08/04/2022 13:22:58 -81.22, 99.71 111.24 1.04 23
15 08/04/2022 14:13:20 81.22, -92.91 68.78 08/04/2022 14:13:42 81.22, -93.01 68.78 1.61 22
16 08/04/2022 15:04:06 -81.22, 74.13 111.18 08/04/2022 15:04:27 -81.22, 74.28 111.22 2.50 21
17 08/04/2022 15:54:52 81.22,-118.56 68.83 08/04/2022 15:55:12 81.22,-118.44 68.80 1.94 20
18 08/04/2022 16:45:37 -81.22, 48.88 111.18 08/04/2022 16:45:57 -81.22, 48.84 111.19 0.60 20
19 08/04/2022 17:36:23 81.22,-143.81 68.83 08/04/2022 17:36:42 81.22,-143.88 68.83 1.16 19
20 08/04/2022 18:27:09 -81.22, 23.23 111.13 08/04/2022 18:27:27 -81.22, 23.41 111.16 2.90 18
21 08/04/2022 19:17:55 81.22,-169.46 68.89 08/04/2022 19:18:12 81.22,-169.32 68.86 2.38 17
22 08/04/2022 20:08:40 -81.22, -2.02 111.13 08/04/2022 20:08:57 -81.22, -2.03 111.13 0.30 17
23 08/04/2022 20:59:26 81.22, 165.29 68.89 08/04/2022 20:59:42 81.22, 165.25 68.89 0.77 16
24 08/04/2022 21:50:11 -81.22, -27.28 111.13 08/04/2022 21:50:26 -81.22, -27.08 111.16 3.29 15
25 08/04/2022 22:40:57 81.22, 140.03 68.89 08/04/2022 22:41:11 81.22, 140.19 68.86 2.79 14
26 08/04/2022 23:31:42 -81.22, -52.53 111.12 08/04/2022 23:31:56 -81.22, -52.52 111.13 0.32 14
27 08/05/2022 00:22:28 81.22, 114.78 68.89 08/05/2022 00:22:41 81.22, 114.76 68.88 0.37 13
28 08/05/2022 01:13:13 -81.22, -77.78 111.12 08/05/2022 01:13:26 -81.22, -77.96 111.11 2.92 13
29 08/05/2022 02:04:00 81.22, 89.13 68.95 08/05/2022 02:04:11 81.22, 89.32 68.91 3.22 11
30 08/05/2022 02:54:45 -81.22,-103.43 111.07 08/05/2022 02:54:56 -81.22,-103.39 111.08 0.58 11
31 08/05/2022 03:45:31 81.22, 63.87 68.95 08/05/2022 03:45:41 81.22, 63.88 68.94 0.14 10
32 08/05/2022 04:36:16 -81.22,-128.68 111.07 08/05/2022 04:36:26 -81.22,-128.83 111.05 2.51 10
33 08/05/2022 05:27:02 81.22, 38.62 68.95 08/05/2022 05:27:11 81.22, 38.45 68.97 2.96 9
34 08/05/2022 06:17:48 -81.22,-154.32 111.01 08/05/2022 06:17:56 -81.22,-154.27 111.02 1.01 8
35 08/05/2022 07:08:34 81.22, 12.97 69.00 08/05/2022 07:08:41 81.22, 13.01 69.00 0.65 7
36 08/05/2022 07:59:19 -81.22,-179.58 111.01 08/05/2022 07:59:26 -81.22,-179.70 111.00 2.14 7
37 08/05/2022 08:50:05 81.22, -12.28 69.01 08/05/2022 08:50:11 81.23, -12.43 69.02 2.55 6
38 08/05/2022 09:40:50 -81.22, 155.17 111.01 08/05/2022 09:40:55 -81.22, 155.24 111.02 1.38 5
39 08/05/2022 10:31:36 81.22, -37.54 69.01 08/05/2022 10:31:40 81.22, -37.48 69.00 0.99 4
40 08/05/2022 11:22:21 -81.22, 129.91 111.01 08/05/2022 11:22:25 -81.22, 129.81 111.00 1.75 4
41 08/05/2022 12:13:07 81.22, -62.79 69.01 08/05/2022 12:13:10 81.22, -62.92 69.02 2.12 3
42 08/05/2022 13:03:53 -81.22, 104.27 110.95 08/05/2022 13:03:55 -81.22, 104.37 110.97 1.76 2
43 08/05/2022 13:54:39 81.22, -88.44 69.06 08/05/2022 13:54:40 81.22, -88.36 69.05 1.42 1
44 08/05/2022 14:45:24 -81.22, 79.01 110.95 08/05/2022 14:45:25 -81.22, 78.93 110.94 1.34 1
45 08/05/2022 15:36:10 81.22,-113.69 69.06 08/05/2022 15:36:10 81.22,-113.79 69.08 1.69 0
46 08/05/2022 16:26:56 -81.22, 53.37 110.90 08/05/2022 16:26:55 -81.22, 53.50 110.91 2.17 1
47 08/05/2022 17:17:41 81.22,-138.95 69.07 08/05/2022 17:17:39 81.21,-138.84 69.05 1.86 2
48 08/05/2022 18:08:27 -81.22, 28.12 110.90 08/05/2022 18:08:25 -81.22, 28.06 110.88 1.00 2
49 08/05/2022 18:59:13 81.22,-164.60 69.12 08/05/2022 18:59:10 81.23,-164.67 69.14 1.31 3
50 08/05/2022 19:49:58 -81.22, 2.86 110.89 08/05/2022 19:49:54 -81.22, 3.01 110.91 2.54 4
51 08/05/2022 20:40:44 81.22, 170.15 69.12 08/05/2022 20:40:39 81.22, 170.28 69.11 2.26 5
52 08/05/2022 21:31:29 -81.22, -22.39 110.89 08/05/2022 21:31:24 -81.22, -22.43 110.89 0.58 5
53 08/05/2022 22:22:15 81.22, 144.89 69.13 08/05/2022 22:22:09 81.22, 144.84 69.14 0.83 6
54 08/05/2022 23:13:01 -81.22, -48.04 110.84 08/05/2022 23:12:54 -81.22, -47.86 110.86 2.93 7
55 08/06/2022 00:03:47 81.22, 119.25 69.18 08/06/2022 00:03:39 81.22, 119.41 69.16 2.70 8
56 08/06/2022 00:54:32 -81.22, -73.29 110.84 08/06/2022 00:54:24 -81.22, -73.30 110.83 0.20 8
57 08/06/2022 01:45:18 81.22, 93.99 69.18 08/06/2022 01:45:09 81.22, 93.97 69.19 0.44 9
58 08/06/2022 02:36:03 -81.22, -98.55 110.83 08/06/2022 02:35:54 -81.22, -98.74 110.80 3.26 9
59 08/06/2022 03:26:49 81.22, 68.74 69.18 08/06/2022 03:26:38 81.21, 68.92 69.16 3.13 11
60 08/06/2022 04:17:34 -81.22,-123.80 110.83 08/06/2022 04:17:23 -81.21,-123.79 110.83 0.42 11
61 08/06/2022 05:08:20 81.22, 43.48 69.19 08/06/2022 05:08:08 81.22, 43.48 69.19 0.29 12
62 08/06/2022 05:59:06 -81.22,-149.45 110.78 08/06/2022 05:58:54 -81.23,-149.61 110.75 2.89 12
63 08/06/2022 06:49:51 81.22, 18.22 69.19 08/06/2022 06:49:38 81.22, 18.04 69.22 3.08 13
64 08/06/2022 07:40:37 -81.22,-174.70 110.78 08/06/2022 07:40:23 -81.22,-174.66 110.77 0.62 14
65 08/06/2022 08:31:23 81.22, -7.42 69.24 08/06/2022 08:31:08 81.22, -7.39 69.25 0.45 15
66 08/06/2022 09:22:08 -81.22, 160.04 110.77 08/06/2022 09:21:53 -81.22, 159.90 110.75 2.48 15
67 08/06/2022 10:12:54 81.22, -32.68 69.24 08/06/2022 10:12:38 81.22, -32.83 69.28 2.64 16
68 08/06/2022 11:03:40 -81.22, 134.40 110.72 08/06/2022 11:03:23 -81.22, 134.46 110.72 1.02 17
69 08/06/2022 11:54:26 81.22, -58.32 69.30 08/06/2022 11:54:08 81.22, -58.27 69.30 0.92 18
70 08/06/2022 12:45:11 -81.22, 109.15 110.72 08/06/2022 12:44:53 -81.22, 109.03 110.69 2.10 18
71 08/06/2022 13:35:57 81.22, -83.58 69.30 08/06/2022 13:35:38 81.22, -83.71 69.33 2.22 19
72 08/06/2022 14:26:42 -81.22, 83.89 110.72 08/06/2022 14:26:22 -81.21, 83.97 110.72 1.42 20
73 08/06/2022 15:17:28 81.22,-108.83 69.30 08/06/2022 15:17:07 81.22,-108.76 69.30 1.32 21
74 08/06/2022 16:08:13 -81.22, 58.64 110.71 08/06/2022 16:07:52 -81.22, 58.54 110.69 1.73 21
75 08/06/2022 16:58:59 81.22,-134.09 69.31 08/06/2022 16:58:37 81.22,-134.20 69.33 1.80 22
76 08/06/2022 17:49:44 -81.22, 32.99 110.66 08/06/2022 17:49:21 -81.22, 33.10 110.66 1.78 23
77 08/06/2022 18:40:30 81.22,-159.74 69.36 08/06/2022 18:40:06 81.22,-159.63 69.36 1.74 24
78 08/06/2022 19:31:15 -81.22, 7.74 110.66 08/06/2022 19:30:51 -81.22, 7.66 110.63 1.31 24
79 08/06/2022 20:22:01 81.22, 175.01 69.36 08/06/2022 20:21:36 81.22, 174.93 69.39 1.36 25
80 08/06/2022 21:12:47 -81.22, -17.90 110.60 08/06/2022 21:12:21 -81.22, -17.78 110.60 2.19 26
81 08/06/2022 22:03:33 81.22, 149.36 69.42 08/06/2022 22:03:06 81.22, 149.49 69.42 2.19 27
82 08/06/2022 22:54:18 -81.22, -43.16 110.60 08/06/2022 22:53:51 -81.22, -43.21 110.58 0.94 27
83 08/06/2022 23:45:04 81.22, 124.11 69.42 08/06/2022 23:44:36 81.22, 124.05 69.45 0.98 28
84 08/07/2022 00:35:49 -81.22, -68.41 110.60 08/07/2022 00:35:20 -81.21, -68.27 110.60 2.57 29
85 08/07/2022 01:26:35 81.22, 98.85 69.42 08/07/2022 01:26:05 81.22, 99.00 69.42 2.59 30
86 08/07/2022 02:17:20 -81.22, -93.67 110.60 08/07/2022 02:16:50 -81.22, -93.70 110.58 0.59 30
87 08/07/2022 03:08:06 81.22, 73.59 69.43 08/07/2022 03:07:35 81.22, 73.56 69.45 0.53 31
88 08/07/2022 03:58:52 -81.22,-119.31 110.54 08/07/2022 03:58:20 -81.22,-119.14 110.55 2.95 32
89 08/07/2022 04:49:38 81.22, 47.95 69.48 08/07/2022 04:49:05 81.22, 48.13 69.47 3.02 33
90 08/07/2022 05:40:23 -81.22,-144.57 110.54 08/07/2022 05:39:50 -81.22,-144.58 110.52 0.14 33
91 08/07/2022 06:31:09 81.22, 22.69 69.48 08/07/2022 06:30:35 81.22, 22.69 69.50 0.13 34
92 08/07/2022 07:21:54 -81.22,-169.82 110.54 08/07/2022 07:21:20 -81.22,-170.01 110.49 3.24 34
93 08/07/2022 08:12:40 81.22, -2.56 69.49 08/07/2022 08:12:05 81.22, -2.75 69.53 3.17 35
94 08/07/2022 09:03:26 -81.22, 164.53 110.48 08/07/2022 09:02:50 -81.22, 164.55 110.46 0.37 36
95 08/07/2022 09:54:11 81.22, -27.82 69.49 08/07/2022 09:53:34 81.21, -27.80 69.50 0.49 37
96 08/07/2022 10:44:57 -81.22, 139.28 110.48 08/07/2022 10:44:20 -81.22, 139.11 110.43 2.86 37
97 08/07/2022 11:35:43 81.22, -53.47 69.54 08/07/2022 11:35:05 81.22, -53.62 69.59 2.76 38
98 08/07/2022 12:26:28 -81.22, 114.02 110.48 08/07/2022 12:25:49 -81.22, 114.06 110.46 0.66 39
99 08/07/2022 13:17:14 81.22, -78.72 69.55 08/07/2022 13:16:34 81.22, -78.68 69.56 0.78 40
100 08/07/2022 14:07:59 -81.22, 88.77 110.48 08/07/2022 14:07:19 -81.22, 88.62 110.43 2.47 40
101 08/07/2022 14:58:45 81.22,-103.98 69.55 08/07/2022 14:58:04 81.22,-104.11 69.59 2.32 41
102 08/07/2022 15:49:31 -81.22, 63.13 110.42 08/07/2022 15:48:49 -81.22, 63.19 110.40 1.03 42
103 08/07/2022 16:40:17 81.22,-129.62 69.60 08/07/2022 16:39:34 81.22,-129.55 69.62 1.22 43
104 08/07/2022 17:31:02 -81.22, 37.87 110.42 08/07/2022 17:30:19 -81.22, 37.75 110.38 2.07 43
105 08/07/2022 18:21:48 81.22,-154.88 69.61 08/07/2022 18:21:04 81.22,-154.99 69.65 1.90 44
106 08/07/2022 19:12:34 -81.22, 12.23 110.36 08/07/2022 19:11:49 -81.22, 12.31 110.35 1.45 45
107 08/07/2022 20:03:19 81.22, 179.86 69.61 08/07/2022 20:02:33 81.21, 179.96 69.62 1.65 46
108 08/07/2022 20:54:05 -81.22, -13.03 110.36 08/07/2022 20:53:19 -81.22, -13.13 110.32 1.71 46
109 08/07/2022 21:44:50 81.22, 154.61 69.61 08/07/2022 21:44:03 81.22, 154.52 69.65 1.50 47
110 08/07/2022 22:35:36 -81.22, -38.28 110.36 08/07/2022 22:34:48 -81.22, -38.18 110.35 1.80 48
111 08/07/2022 23:26:22 81.22, 128.96 69.67 08/07/2022 23:25:33 81.22, 129.08 69.68 2.05 49
112 08/08/2022 00:17:07 -81.22, -63.54 110.36 08/08/2022 00:16:18 -81.22, -63.62 110.32 1.30 49
113 08/08/2022 01:07:53 81.22, 103.71 69.67 08/08/2022 01:07:03 81.22, 103.64 69.71 1.04 50
114 08/08/2022 01:58:39 -81.22, -89.18 110.30 08/08/2022 01:57:48 -81.22, -89.05 110.29 2.19 51
115 08/08/2022 02:49:25 81.22, 78.06 69.72 08/08/2022 02:48:33 81.22, 78.21 69.73 2.50 52
116 08/08/2022 03:40:10 -81.22,-114.44 110.30 08/08/2022 03:39:18 -81.22,-114.49 110.26 0.91 52
117 08/08/2022 04:30:56 81.22, 52.80 69.73 08/08/2022 04:30:03 81.22, 52.77 69.76 0.65 53
118 08/08/2022 05:21:41 -81.22,-139.69 110.30 08/08/2022 05:20:47 -81.21,-139.54 110.29 2.59 54
119 08/08/2022 06:12:27 81.22, 27.55 69.73 08/08/2022 06:11:32 81.21, 27.72 69.74 2.91 55
120 08/08/2022 07:03:12 -81.22,-164.95 110.29 08/08/2022 07:02:17 -81.21,-164.98 110.26 0.62 55
121 08/08/2022 07:53:58 81.22, 2.29 69.73 08/08/2022 07:53:02 81.22, 2.28 69.76 0.29 56
122 08/08/2022 08:44:44 -81.22, 169.41 110.24 08/08/2022 08:43:47 -81.22, 169.58 110.23 2.97 57
123 08/08/2022 09:35:29 81.22, -22.97 69.73 08/08/2022 09:34:32 81.22, -23.16 69.79 3.29 57
124 08/08/2022 10:26:15 -81.22, 144.15 110.23 08/08/2022 10:25:17 -81.22, 144.14 110.20 0.15 58
125 08/08/2022 11:17:01 81.22, -48.61 69.79 08/08/2022 11:16:02 81.22, -48.60 69.82 0.24 59
126 08/08/2022 12:07:46 -81.22, 118.90 110.23 08/08/2022 12:06:47 -81.22, 118.71 110.17 3.23 59
127 08/08/2022 12:58:32 81.22, -73.87 69.79 08/08/2022 12:57:32 81.22, -74.03 69.85 2.85 60
128 08/08/2022 13:49:18 -81.22, 93.25 110.18 08/08/2022 13:48:17 -81.22, 93.27 110.14 0.32 61
129 08/08/2022 14:40:04 81.22, -99.51 69.85 08/08/2022 14:39:02 81.22, -99.47 69.88 0.74 62
130 08/08/2022 15:30:49 -81.22, 68.00 110.17 08/08/2022 15:29:47 -81.22, 67.83 110.11 2.84 62
131 08/08/2022 16:21:35 81.22,-124.77 69.85 08/08/2022 16:20:32 81.22,-124.91 69.91 2.44 63
132 08/08/2022 17:12:20 -81.22, 42.74 110.17 08/08/2022 17:11:16 -81.21, 42.78 110.14 0.69 64
133 08/08/2022 18:03:06 81.22,-150.03 69.85 08/08/2022 18:02:01 81.22,-149.96 69.88 1.10 65
134 08/08/2022 18:53:51 -81.22, 17.49 110.17 08/08/2022 18:52:46 -81.22, 17.34 110.11 2.47 65
135 08/08/2022 19:44:37 81.22,-175.28 69.86 08/08/2022 19:43:31 81.22,-175.40 69.91 2.01 66
136 08/08/2022 20:35:22 -81.22, -8.16 110.11 08/08/2022 20:34:15 -81.22, -8.09 110.08 1.03 67
137 08/08/2022 21:26:08 81.22, 159.07 69.91 08/08/2022 21:25:00 81.22, 159.16 69.94 1.52 68
138 08/08/2022 22:16:53 -81.22, -33.41 110.11 08/08/2022 22:15:45 -81.22, -33.53 110.06 2.07 68
139 08/08/2022 23:07:39 81.22, 133.82 69.92 08/08/2022 23:06:30 81.22, 133.72 69.97 1.58 69
140 08/08/2022 23:58:25 -81.22, -59.05 110.05 08/08/2022 23:57:15 -81.22, -58.97 110.03 1.44 70
141 08/09/2022 00:49:10 81.22, 108.56 69.92 08/09/2022 00:47:59 81.21, 108.67 69.94 1.97 71
142 08/09/2022 01:39:56 -81.22, -84.31 110.05 08/09/2022 01:38:45 -81.22, -84.41 110.00 1.69 71
143 08/09/2022 02:30:41 81.22, 83.30 69.92 08/09/2022 02:29:29 81.21, 83.23 69.97 1.20 72
144 08/09/2022 03:21:27 -81.22,-109.57 110.05 08/09/2022 03:20:14 -81.21,-109.46 110.02 1.81 73
145 08/09/2022 04:12:13 81.22, 57.66 69.98 08/09/2022 04:10:59 81.22, 57.79 70.00 2.37 74
146 08/09/2022 05:02:58 -81.22,-134.82 110.05 08/09/2022 05:01:44 -81.22,-134.90 110.00 1.31 74
147 08/09/2022 05:53:44 81.22, 32.40 69.98 08/09/2022 05:52:29 81.22, 32.36 70.03 0.73 75

Figure of FY3D and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/4/2022
SNOs_Map_FY3D_NOAA-20_20220804.jpg

Download SNOs between FY3D and NOAA-20 since TLE EPOCH: 08/04/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-20