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: 7/22/2022
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 08/02/2022 01:18:35 81.22, 100.32 68.19 08/02/2022 01:19:50 81.22, 100.23 68.16 1.59 75
2 08/02/2022 02:09:21 -81.22, -92.59 111.78 08/02/2022 02:10:35 -81.22, -92.40 111.84 3.17 74
3 08/02/2022 03:00:07 81.22, 74.67 68.24 08/02/2022 03:01:20 81.23, 74.79 68.19 1.99 73
4 08/02/2022 03:50:52 -81.22,-117.85 111.78 08/02/2022 03:52:05 -81.22,-117.84 111.82 0.17 73
5 08/02/2022 04:41:38 81.22, 49.42 68.24 08/02/2022 04:42:50 81.23, 49.35 68.21 1.16 72
6 08/02/2022 05:32:23 -81.22,-143.10 111.77 08/02/2022 05:33:35 -81.23,-143.28 111.79 2.98 72
7 08/02/2022 06:23:09 81.22, 24.16 68.25 08/02/2022 06:24:19 81.22, 24.30 68.18 2.43 70
8 08/02/2022 07:13:54 -81.22,-168.36 111.77 08/02/2022 07:15:04 -81.22,-168.33 111.82 0.64 70
9 08/02/2022 08:04:40 81.22, -1.10 68.25 08/02/2022 08:05:49 81.22, -1.13 68.21 0.66 69
10 08/02/2022 08:55:26 -81.22, 166.00 111.72 08/02/2022 08:56:35 -81.23, 165.85 111.74 2.56 69
11 08/02/2022 09:46:12 81.22, -26.74 68.30 08/02/2022 09:47:19 81.22, -26.57 68.24 2.91 67
12 08/02/2022 10:36:57 -81.22, 140.74 111.72 08/02/2022 10:38:04 -81.22, 140.80 111.77 0.98 67
13 08/02/2022 11:27:43 81.22, -52.00 68.30 08/02/2022 11:28:49 81.22, -52.01 68.27 0.20 66
14 08/02/2022 12:18:28 -81.22, 115.48 111.72 08/02/2022 12:19:34 -81.22, 115.36 111.74 2.09 66
15 08/02/2022 13:09:14 81.22, -77.26 68.30 08/02/2022 13:10:19 81.23, -77.45 68.29 3.23 65
16 08/02/2022 14:00:00 -81.22, 89.84 111.66 08/02/2022 14:01:04 -81.22, 89.92 111.71 1.44 64
17 08/02/2022 14:50:45 81.22,-102.51 68.30 08/02/2022 14:51:48 81.22,-102.50 68.26 0.48 63
18 08/02/2022 15:41:31 -81.22, 64.58 111.66 08/02/2022 15:42:34 -81.23, 64.49 111.69 1.65 63
19 08/02/2022 16:32:17 81.22,-128.16 68.36 08/02/2022 16:33:19 81.23,-128.32 68.35 2.78 62
20 08/02/2022 17:23:02 -81.22, 39.33 111.66 08/02/2022 17:24:03 -81.22, 39.44 111.71 1.89 61
21 08/02/2022 18:13:48 81.22,-153.42 68.36 08/02/2022 18:14:48 81.22,-153.37 68.32 0.79 60
22 08/02/2022 19:04:33 -81.22, 14.07 111.66 08/02/2022 19:05:33 -81.22, 14.00 111.69 1.24 60
23 08/02/2022 19:55:19 81.22,-178.68 68.36 08/02/2022 19:56:18 81.22,-178.81 68.34 2.28 59
24 08/02/2022 20:46:05 -81.22, -11.57 111.61 08/02/2022 20:47:03 -81.22, -11.44 111.66 2.31 58
25 08/02/2022 21:36:51 81.22, 155.68 68.41 08/02/2022 21:37:48 81.22, 155.75 68.37 1.28 57
26 08/02/2022 22:27:36 -81.22, -36.83 111.61 08/02/2022 22:28:33 -81.22, -36.87 111.63 0.75 57
27 08/02/2022 23:18:22 81.22, 130.42 68.42 08/02/2022 23:19:18 81.23, 130.32 68.40 1.80 56
28 08/03/2022 00:09:08 -81.22, -62.48 111.55 08/03/2022 00:10:03 -81.22, -62.31 111.61 2.77 55
29 08/03/2022 00:59:52 81.22, 105.16 68.42 08/03/2022 01:00:46 81.22, 105.26 68.37 1.77 54
30 08/03/2022 01:50:38 -81.22, -87.73 111.55 08/03/2022 01:51:32 -81.22, -87.75 111.58 0.39 54
31 08/03/2022 02:41:23 81.22, 79.91 68.42 08/03/2022 02:42:16 81.22, 79.83 68.40 1.36 53
32 08/03/2022 03:32:09 -81.22,-112.99 111.55 08/03/2022 03:33:01 -81.22,-112.80 111.61 3.21 52
33 08/03/2022 04:22:55 81.22, 54.26 68.47 08/03/2022 04:23:46 81.22, 54.39 68.42 2.22 51
34 08/03/2022 05:13:40 -81.22,-138.25 111.55 08/03/2022 05:14:31 -81.22,-138.24 111.58 0.27 51
35 08/03/2022 06:04:26 81.22, 29.00 68.47 08/03/2022 06:05:16 81.22, 28.95 68.45 0.84 50
36 08/03/2022 06:55:11 -81.22,-163.50 111.55 08/03/2022 06:56:01 -81.22,-163.67 111.55 2.94 50
37 08/03/2022 07:45:58 81.22, 3.35 68.53 08/03/2022 07:46:46 81.22, 3.51 68.48 2.72 48
38 08/03/2022 08:36:43 -81.22, 170.85 111.49 08/03/2022 08:37:31 -81.22, 170.89 111.53 0.59 48
39 08/03/2022 09:27:29 81.22, -21.90 68.53 08/03/2022 09:28:16 81.22, -21.92 68.51 0.43 47
40 08/03/2022 10:18:14 -81.22, 145.60 111.49 08/03/2022 10:19:01 -81.22, 145.45 111.50 2.48 47
41 08/03/2022 11:09:00 81.22, -47.16 68.53 08/03/2022 11:09:45 81.22, -46.98 68.48 3.19 45
42 08/03/2022 11:59:46 -81.22, 119.95 111.44 08/03/2022 12:00:31 -81.22, 120.01 111.47 1.08 45
43 08/03/2022 12:50:31 81.22, -72.42 68.53 08/03/2022 12:51:15 81.22, -72.41 68.50 0.27 44
44 08/03/2022 13:41:17 -81.22, 94.70 111.44 08/03/2022 13:42:01 -81.23, 94.58 111.44 2.05 44
45 08/03/2022 14:32:02 81.22, -97.68 68.53 08/03/2022 14:32:45 81.22, -97.85 68.53 2.96 43
46 08/03/2022 15:22:48 -81.22, 69.44 111.44 08/03/2022 15:23:30 -81.22, 69.52 111.47 1.49 42
47 08/03/2022 16:13:34 81.22,-123.32 68.59 08/03/2022 16:14:15 81.22,-123.29 68.56 0.60 41
48 08/03/2022 17:04:19 -81.22, 44.18 111.44 08/03/2022 17:05:00 -81.22, 44.09 111.45 1.59 41
49 08/03/2022 17:55:05 81.22,-148.58 68.59 08/03/2022 17:55:45 81.22,-148.72 68.59 2.46 40
50 08/03/2022 18:45:51 -81.22, 18.54 111.38 08/03/2022 18:46:30 -81.22, 18.65 111.42 1.94 39
51 08/03/2022 19:36:37 81.22,-174.23 68.64 08/03/2022 19:37:15 81.22,-174.16 68.61 1.14 38
52 08/03/2022 20:27:22 -81.22, -6.72 111.38 08/03/2022 20:28:00 -81.22, -6.79 111.39 1.14 38
53 08/03/2022 21:18:08 81.22, 160.51 68.64 08/03/2022 21:18:45 81.23, 160.40 68.64 2.00 37
54 08/03/2022 22:08:53 -81.22, -31.98 111.38 08/03/2022 22:09:29 -81.22, -31.84 111.42 2.41 36
55 08/03/2022 22:59:39 81.22, 135.26 68.65 08/03/2022 23:00:14 81.22, 135.35 68.61 1.57 35
56 08/03/2022 23:50:25 -81.22, -57.62 111.32 08/03/2022 23:51:00 -81.23, -57.66 111.34 0.77 35
57 08/04/2022 00:41:10 81.22, 110.00 68.65 08/04/2022 00:41:44 81.22, 109.91 68.64 1.51 34
58 08/04/2022 01:31:56 -81.22, -82.88 111.32 08/04/2022 01:32:29 -81.22, -82.71 111.37 2.83 33
59 08/04/2022 02:22:42 81.22, 84.35 68.70 08/04/2022 02:23:14 81.22, 84.47 68.67 2.06 32
60 08/04/2022 03:13:27 -81.22,-108.14 111.32 08/04/2022 03:13:59 -81.22,-108.15 111.34 0.26 32
61 08/04/2022 04:04:13 81.22, 59.09 68.70 08/04/2022 04:04:44 81.22, 59.04 68.69 1.01 31
62 08/04/2022 04:54:59 -81.22,-133.78 111.27 08/04/2022 04:55:29 -81.22,-133.59 111.31 3.29 30
63 08/04/2022 05:45:44 81.22, 33.84 68.71 08/04/2022 05:46:13 81.22, 33.98 68.67 2.56 29
64 08/04/2022 06:36:30 -81.22,-159.04 111.27 08/04/2022 06:36:59 -81.22,-159.02 111.28 0.27 29
65 08/04/2022 07:27:16 81.22, 8.19 68.76 08/04/2022 07:27:44 81.23, 8.16 68.75 0.64 28
66 08/04/2022 08:18:01 -81.22, 175.70 111.26 08/04/2022 08:18:29 -81.22, 175.54 111.26 2.85 28
67 08/04/2022 09:08:47 81.22, -17.07 68.76 08/04/2022 09:09:13 81.22, -16.89 68.72 3.02 26
68 08/04/2022 09:59:32 -81.22, 150.45 111.26 08/04/2022 09:59:58 -81.22, 150.48 111.28 0.74 26
69 08/04/2022 10:50:18 81.22, -42.33 68.76 08/04/2022 10:50:43 81.22, -42.33 68.75 0.10 25
70 08/04/2022 11:41:03 -81.22, 125.19 111.26 08/04/2022 11:41:28 -81.22, 125.05 111.26 2.42 25
71 08/04/2022 12:31:49 81.22, -67.58 68.76 08/04/2022 12:32:13 81.22, -67.77 68.78 3.11 24
72 08/04/2022 13:22:35 -81.22, 99.55 111.21 08/04/2022 13:22:58 -81.22, 99.61 111.23 1.12 23
73 08/04/2022 14:13:21 81.22, -93.23 68.82 08/04/2022 14:13:43 81.22, -93.20 68.80 0.48 22
74 08/04/2022 15:04:06 -81.22, 74.29 111.20 08/04/2022 15:04:28 -81.22, 74.17 111.20 1.95 22
75 08/04/2022 15:54:52 81.22,-118.49 68.82 08/04/2022 15:55:13 81.22,-118.64 68.83 2.62 21
76 08/04/2022 16:45:38 -81.22, 48.64 111.15 08/04/2022 16:45:58 -81.22, 48.74 111.17 1.59 20
77 08/04/2022 17:36:23 81.22,-143.75 68.82 08/04/2022 17:36:42 81.22,-143.69 68.80 0.97 19
78 08/04/2022 18:27:09 -81.22, 23.39 111.15 08/04/2022 18:27:28 -81.22, 23.30 111.15 1.51 19
79 08/04/2022 19:17:54 81.22,-169.01 68.82 08/04/2022 19:18:12 81.22,-169.13 68.83 2.15 18
80 08/04/2022 20:08:40 -81.22, -1.87 111.15 08/04/2022 20:08:57 -81.22, -1.75 111.17 2.04 17
81 08/04/2022 20:59:26 81.22, 165.35 68.88 08/04/2022 20:59:42 81.22, 165.43 68.86 1.42 16
82 08/04/2022 21:50:11 -81.22, -27.13 111.15 08/04/2022 21:50:27 -81.22, -27.19 111.15 1.07 16
83 08/04/2022 22:40:57 81.22, 140.09 68.88 08/04/2022 22:41:12 81.22, 139.99 68.89 1.64 15
84 08/04/2022 23:31:43 -81.22, -52.77 111.09 08/04/2022 23:31:57 -81.22, -52.63 111.12 2.48 14
85 08/05/2022 00:22:29 81.22, 114.44 68.94 08/05/2022 00:22:42 81.22, 114.55 68.91 1.93 13
86 08/05/2022 01:13:14 -81.22, -78.03 111.09 08/05/2022 01:13:27 -81.22, -78.07 111.09 0.59 13
87 08/05/2022 02:04:00 81.22, 89.18 68.94 08/05/2022 02:04:12 81.22, 89.12 68.94 1.17 12
88 08/05/2022 02:54:46 -81.22,-103.68 111.03 08/05/2022 02:54:57 -81.22,-103.50 111.06 2.95 11
89 08/05/2022 03:45:31 81.22, 63.93 68.94 08/05/2022 03:45:41 81.22, 64.06 68.91 2.41 10
90 08/05/2022 04:36:16 -81.22,-128.93 111.03 08/05/2022 04:36:26 -81.22,-128.94 111.04 0.32 10
91 08/05/2022 05:27:01 81.22, 38.67 68.94 08/05/2022 05:27:10 81.22, 38.63 68.94 0.70 9
92 08/05/2022 06:17:47 -81.22,-154.19 111.03 08/05/2022 06:17:56 -81.23,-154.38 111.01 3.20 9
93 08/05/2022 07:08:33 81.22, 13.02 69.00 08/05/2022 07:08:40 81.22, 13.19 68.97 2.89 7
94 08/05/2022 07:59:18 -81.22,-179.45 111.03 08/05/2022 07:59:25 -81.22,-179.43 111.04 0.37 7
95 08/05/2022 08:50:04 81.22, -12.24 69.00 08/05/2022 08:50:10 81.22, -12.25 69.00 0.18 6
96 08/05/2022 09:40:49 -81.22, 155.29 111.03 08/05/2022 09:40:55 -81.22, 155.13 111.01 2.75 6
97 08/05/2022 10:31:35 81.22, -37.50 69.00 08/05/2022 10:31:40 81.22, -37.69 69.03 3.23 5
98 08/05/2022 11:22:21 -81.22, 129.65 110.97 08/05/2022 11:22:25 -81.22, 129.69 110.98 0.78 4
99 08/05/2022 12:13:07 81.22, -63.15 69.06 08/05/2022 12:13:10 81.22, -63.12 69.05 0.46 3
100 08/05/2022 13:03:52 -81.22, 104.39 110.97 08/05/2022 13:03:55 -81.22, 104.26 110.95 2.28 3
101 08/05/2022 13:54:38 81.22, -88.40 69.06 08/05/2022 13:54:40 81.23, -88.56 69.08 2.75 2
102 08/05/2022 14:45:23 -81.22, 79.13 110.97 08/05/2022 14:45:24 -81.21, 79.20 110.98 1.29 1
103 08/05/2022 15:36:09 81.22,-113.66 69.06 08/05/2022 15:36:09 81.22,-113.61 69.05 0.82 0
104 08/05/2022 16:26:55 -81.22, 53.49 110.91 08/05/2022 16:26:55 -81.23, 53.38 110.90 1.86 0
105 08/05/2022 17:17:40 81.22,-138.92 69.06 08/05/2022 17:17:39 81.22,-139.05 69.08 2.26 1
106 08/05/2022 18:08:26 -81.22, 28.23 110.91 08/05/2022 18:08:24 -81.22, 28.33 110.92 1.69 2

Figure of FY3D and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/22/2022
SNOs_Map_FY3D_NOAA-20_20220723.jpg

Download SNOs between FY3D and NOAA-20 since TLE EPOCH: 07/22/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-20